[PATCH 00/23] component: Add common helpers for compare/release

[PATCH 00/23] component: Add common helpers for compare/release

[Yong Wu]

The component requires the compare/release functions, there are many
copies in current kernel. This patchset just defines four common helpers
for them. No functional change.

Change note:
v1: a) Split the original patch into many small patches.
    b) Use device_match_of_node helper.
    c) Move the functions into c and export since
    the callback doesn't look like it should be "inline".
    d) Add "component_" prefix for the functon names.
    e) Add a new component_compare_dev_name.    

RFC: https://lore.kernel.org/dri-devel/20220128081101.27837-1-yong.wu@mediatek.com/
    rebase on v5.17-rc1

Yong Wu (23):
  component: Add common helper for compare/release functions
  drm/komeda: Make use of the helper component_compare_of
  drm/armada: Make use of the helper component_compare_of/dev_name
  drm/etnaviv: Make use of the helper component_compare_of/dev_name
  drm/hirin: Make use of the helper component_compare_of
  drm/ingenic: Make use of the helper component_compare_of
  drm/mediatek: Make use of the helper component_compare_of
  drm/meson: Make use of the helper component_compare_of
  drm/msm: Make use of the helper component_compare_of
  drm/sprd: Make use of the helper component_compare_of
  drm/sti: Make use of the helper component_compare_of
  drm/sun4i: Make use of the helper component_compare_of
  drm/rockchip: Make use of the helper component_compare_dev
  drm/exynos: Make use of the helper component_compare_dev
  drm/mcde: Make use of the helper component_compare_dev
  drm/omap: dss: Make use of the helper component_compare_dev
  drm/vc4: Make use of the helper component_compare_dev
  drm: of: Make use of the helper component_release_of
  iommu/mediatek: Make use of the helper component_compare/release_of
  ASoC: codecs: wcd938x: Make use of the helper
    component_compare/release_of
  power: supply: ab8500: Make use of the helper component_compare_dev
  video: omapfb: dss: Make use of the helper component_compare_dev
  ALSA: hda/realtek: Make use of the helper component_compare_dev_name

 drivers/base/component.c                      | 58 +++++++++++++++++++
 .../gpu/drm/arm/display/komeda/komeda_drv.c   |  7 +--
 drivers/gpu/drm/armada/armada_drv.c           | 17 +-----
 drivers/gpu/drm/drm_of.c                      |  7 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         | 16 +----
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  8 +--
 .../gpu/drm/hisilicon/kirin/kirin_drm_drv.c   |  7 +--
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c     |  7 +--
 drivers/gpu/drm/mcde/mcde_drv.c               |  7 +--
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  7 +--
 drivers/gpu/drm/meson/meson_drv.c             | 10 +---
 drivers/gpu/drm/msm/msm_drv.c                 | 15 +----
 drivers/gpu/drm/omapdrm/dss/dss.c             |  8 +--
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  7 +--
 drivers/gpu/drm/sprd/sprd_drm.c               |  7 +--
 drivers/gpu/drm/sti/sti_drv.c                 |  7 +--
 drivers/gpu/drm/sun4i/sun4i_drv.c             | 11 +---
 drivers/gpu/drm/vc4/vc4_drv.c                 |  7 +--
 drivers/iommu/mtk_iommu.c                     |  4 +-
 drivers/iommu/mtk_iommu.h                     | 10 ----
 drivers/iommu/mtk_iommu_v1.c                  |  4 +-
 drivers/power/supply/ab8500_charger.c         |  8 +--
 drivers/video/fbdev/omap2/omapfb/dss/dss.c    |  8 +--
 include/linux/component.h                     |  6 ++
 sound/pci/hda/patch_realtek.c                 | 11 +---
 sound/soc/codecs/wcd938x.c                    | 18 ++----
 26 files changed, 99 insertions(+), 183 deletions(-)

-- 
2.18.0

[PATCH 00/23] component: Add common helpers for compare/release

[Yong Wu via iommu]

The component requires the compare/release functions, there are many
copies in current kernel. This patchset just defines four common helpers
for them. No functional change.

Change note:
v1: a) Split the original patch into many small patches.
    b) Use device_match_of_node helper.
    c) Move the functions into c and export since
    the callback doesn't look like it should be "inline".
    d) Add "component_" prefix for the functon names.
    e) Add a new component_compare_dev_name.    

RFC: https://lore.kernel.org/dri-devel/20220128081101.27837-1-yong.wu@mediatek.com/
    rebase on v5.17-rc1

Yong Wu (23):
  component: Add common helper for compare/release functions
  drm/komeda: Make use of the helper component_compare_of
  drm/armada: Make use of the helper component_compare_of/dev_name
  drm/etnaviv: Make use of the helper component_compare_of/dev_name
  drm/hirin: Make use of the helper component_compare_of
  drm/ingenic: Make use of the helper component_compare_of
  drm/mediatek: Make use of the helper component_compare_of
  drm/meson: Make use of the helper component_compare_of
  drm/msm: Make use of the helper component_compare_of
  drm/sprd: Make use of the helper component_compare_of
  drm/sti: Make use of the helper component_compare_of
  drm/sun4i: Make use of the helper component_compare_of
  drm/rockchip: Make use of the helper component_compare_dev
  drm/exynos: Make use of the helper component_compare_dev
  drm/mcde: Make use of the helper component_compare_dev
  drm/omap: dss: Make use of the helper component_compare_dev
  drm/vc4: Make use of the helper component_compare_dev
  drm: of: Make use of the helper component_release_of
  iommu/mediatek: Make use of the helper component_compare/release_of
  ASoC: codecs: wcd938x: Make use of the helper
    component_compare/release_of
  power: supply: ab8500: Make use of the helper component_compare_dev
  video: omapfb: dss: Make use of the helper component_compare_dev
  ALSA: hda/realtek: Make use of the helper component_compare_dev_name

 drivers/base/component.c                      | 58 +++++++++++++++++++
 .../gpu/drm/arm/display/komeda/komeda_drv.c   |  7 +--
 drivers/gpu/drm/armada/armada_drv.c           | 17 +-----
 drivers/gpu/drm/drm_of.c                      |  7 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         | 16 +----
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  8 +--
 .../gpu/drm/hisilicon/kirin/kirin_drm_drv.c   |  7 +--
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c     |  7 +--
 drivers/gpu/drm/mcde/mcde_drv.c               |  7 +--
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  7 +--
 drivers/gpu/drm/meson/meson_drv.c             | 10 +---
 drivers/gpu/drm/msm/msm_drv.c                 | 15 +----
 drivers/gpu/drm/omapdrm/dss/dss.c             |  8 +--
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  7 +--
 drivers/gpu/drm/sprd/sprd_drm.c               |  7 +--
 drivers/gpu/drm/sti/sti_drv.c                 |  7 +--
 drivers/gpu/drm/sun4i/sun4i_drv.c             | 11 +---
 drivers/gpu/drm/vc4/vc4_drv.c                 |  7 +--
 drivers/iommu/mtk_iommu.c                     |  4 +-
 drivers/iommu/mtk_iommu.h                     | 10 ----
 drivers/iommu/mtk_iommu_v1.c                  |  4 +-
 drivers/power/supply/ab8500_charger.c         |  8 +--
 drivers/video/fbdev/omap2/omapfb/dss/dss.c    |  8 +--
 include/linux/component.h                     |  6 ++
 sound/pci/hda/patch_realtek.c                 | 11 +---
 sound/soc/codecs/wcd938x.c                    | 18 ++----
 26 files changed, 99 insertions(+), 183 deletions(-)

-- 
2.18.0


_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 00/23] component: Add common helpers for compare/release

[Yong Wu]

The component requires the compare/release functions, there are many
copies in current kernel. This patchset just defines four common helpers
for them. No functional change.

Change note:
v1: a) Split the original patch into many small patches.
    b) Use device_match_of_node helper.
    c) Move the functions into c and export since
    the callback doesn't look like it should be "inline".
    d) Add "component_" prefix for the functon names.
    e) Add a new component_compare_dev_name.    

RFC: https://lore.kernel.org/dri-devel/20220128081101.27837-1-yong.wu@mediatek.com/
    rebase on v5.17-rc1

Yong Wu (23):
  component: Add common helper for compare/release functions
  drm/komeda: Make use of the helper component_compare_of
  drm/armada: Make use of the helper component_compare_of/dev_name
  drm/etnaviv: Make use of the helper component_compare_of/dev_name
  drm/hirin: Make use of the helper component_compare_of
  drm/ingenic: Make use of the helper component_compare_of
  drm/mediatek: Make use of the helper component_compare_of
  drm/meson: Make use of the helper component_compare_of
  drm/msm: Make use of the helper component_compare_of
  drm/sprd: Make use of the helper component_compare_of
  drm/sti: Make use of the helper component_compare_of
  drm/sun4i: Make use of the helper component_compare_of
  drm/rockchip: Make use of the helper component_compare_dev
  drm/exynos: Make use of the helper component_compare_dev
  drm/mcde: Make use of the helper component_compare_dev
  drm/omap: dss: Make use of the helper component_compare_dev
  drm/vc4: Make use of the helper component_compare_dev
  drm: of: Make use of the helper component_release_of
  iommu/mediatek: Make use of the helper component_compare/release_of
  ASoC: codecs: wcd938x: Make use of the helper
    component_compare/release_of
  power: supply: ab8500: Make use of the helper component_compare_dev
  video: omapfb: dss: Make use of the helper component_compare_dev
  ALSA: hda/realtek: Make use of the helper component_compare_dev_name

 drivers/base/component.c                      | 58 +++++++++++++++++++
 .../gpu/drm/arm/display/komeda/komeda_drv.c   |  7 +--
 drivers/gpu/drm/armada/armada_drv.c           | 17 +-----
 drivers/gpu/drm/drm_of.c                      |  7 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         | 16 +----
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  8 +--
 .../gpu/drm/hisilicon/kirin/kirin_drm_drv.c   |  7 +--
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c     |  7 +--
 drivers/gpu/drm/mcde/mcde_drv.c               |  7 +--
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  7 +--
 drivers/gpu/drm/meson/meson_drv.c             | 10 +---
 drivers/gpu/drm/msm/msm_drv.c                 | 15 +----
 drivers/gpu/drm/omapdrm/dss/dss.c             |  8 +--
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  7 +--
 drivers/gpu/drm/sprd/sprd_drm.c               |  7 +--
 drivers/gpu/drm/sti/sti_drv.c                 |  7 +--
 drivers/gpu/drm/sun4i/sun4i_drv.c             | 11 +---
 drivers/gpu/drm/vc4/vc4_drv.c                 |  7 +--
 drivers/iommu/mtk_iommu.c                     |  4 +-
 drivers/iommu/mtk_iommu.h                     | 10 ----
 drivers/iommu/mtk_iommu_v1.c                  |  4 +-
 drivers/power/supply/ab8500_charger.c         |  8 +--
 drivers/video/fbdev/omap2/omapfb/dss/dss.c    |  8 +--
 include/linux/component.h                     |  6 ++
 sound/pci/hda/patch_realtek.c                 | 11 +---
 sound/soc/codecs/wcd938x.c                    | 18 ++----
 26 files changed, 99 insertions(+), 183 deletions(-)

-- 
2.18.0

[PATCH 00/23] component: Add common helpers for compare/release

[Yong Wu]

The component requires the compare/release functions, there are many
copies in current kernel. This patchset just defines four common helpers
for them. No functional change.

Change note:
v1: a) Split the original patch into many small patches.
    b) Use device_match_of_node helper.
    c) Move the functions into c and export since
    the callback doesn't look like it should be "inline".
    d) Add "component_" prefix for the functon names.
    e) Add a new component_compare_dev_name.    

RFC: https://lore.kernel.org/dri-devel/20220128081101.27837-1-yong.wu@mediatek.com/
    rebase on v5.17-rc1

Yong Wu (23):
  component: Add common helper for compare/release functions
  drm/komeda: Make use of the helper component_compare_of
  drm/armada: Make use of the helper component_compare_of/dev_name
  drm/etnaviv: Make use of the helper component_compare_of/dev_name
  drm/hirin: Make use of the helper component_compare_of
  drm/ingenic: Make use of the helper component_compare_of
  drm/mediatek: Make use of the helper component_compare_of
  drm/meson: Make use of the helper component_compare_of
  drm/msm: Make use of the helper component_compare_of
  drm/sprd: Make use of the helper component_compare_of
  drm/sti: Make use of the helper component_compare_of
  drm/sun4i: Make use of the helper component_compare_of
  drm/rockchip: Make use of the helper component_compare_dev
  drm/exynos: Make use of the helper component_compare_dev
  drm/mcde: Make use of the helper component_compare_dev
  drm/omap: dss: Make use of the helper component_compare_dev
  drm/vc4: Make use of the helper component_compare_dev
  drm: of: Make use of the helper component_release_of
  iommu/mediatek: Make use of the helper component_compare/release_of
  ASoC: codecs: wcd938x: Make use of the helper
    component_compare/release_of
  power: supply: ab8500: Make use of the helper component_compare_dev
  video: omapfb: dss: Make use of the helper component_compare_dev
  ALSA: hda/realtek: Make use of the helper component_compare_dev_name

 drivers/base/component.c                      | 58 +++++++++++++++++++
 .../gpu/drm/arm/display/komeda/komeda_drv.c   |  7 +--
 drivers/gpu/drm/armada/armada_drv.c           | 17 +-----
 drivers/gpu/drm/drm_of.c                      |  7 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         | 16 +----
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  8 +--
 .../gpu/drm/hisilicon/kirin/kirin_drm_drv.c   |  7 +--
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c     |  7 +--
 drivers/gpu/drm/mcde/mcde_drv.c               |  7 +--
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  7 +--
 drivers/gpu/drm/meson/meson_drv.c             | 10 +---
 drivers/gpu/drm/msm/msm_drv.c                 | 15 +----
 drivers/gpu/drm/omapdrm/dss/dss.c             |  8 +--
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  7 +--
 drivers/gpu/drm/sprd/sprd_drm.c               |  7 +--
 drivers/gpu/drm/sti/sti_drv.c                 |  7 +--
 drivers/gpu/drm/sun4i/sun4i_drv.c             | 11 +---
 drivers/gpu/drm/vc4/vc4_drv.c                 |  7 +--
 drivers/iommu/mtk_iommu.c                     |  4 +-
 drivers/iommu/mtk_iommu.h                     | 10 ----
 drivers/iommu/mtk_iommu_v1.c                  |  4 +-
 drivers/power/supply/ab8500_charger.c         |  8 +--
 drivers/video/fbdev/omap2/omapfb/dss/dss.c    |  8 +--
 include/linux/component.h                     |  6 ++
 sound/pci/hda/patch_realtek.c                 | 11 +---
 sound/soc/codecs/wcd938x.c                    | 18 ++----
 26 files changed, 99 insertions(+), 183 deletions(-)

-- 
2.18.0



_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 00/23] component: Add common helpers for compare/release

[Yong Wu]

The component requires the compare/release functions, there are many
copies in current kernel. This patchset just defines four common helpers
for them. No functional change.

Change note:
v1: a) Split the original patch into many small patches.
    b) Use device_match_of_node helper.
    c) Move the functions into c and export since
    the callback doesn't look like it should be "inline".
    d) Add "component_" prefix for the functon names.
    e) Add a new component_compare_dev_name.    

RFC: https://lore.kernel.org/dri-devel/20220128081101.27837-1-yong.wu@mediatek.com/
    rebase on v5.17-rc1

Yong Wu (23):
  component: Add common helper for compare/release functions
  drm/komeda: Make use of the helper component_compare_of
  drm/armada: Make use of the helper component_compare_of/dev_name
  drm/etnaviv: Make use of the helper component_compare_of/dev_name
  drm/hirin: Make use of the helper component_compare_of
  drm/ingenic: Make use of the helper component_compare_of
  drm/mediatek: Make use of the helper component_compare_of
  drm/meson: Make use of the helper component_compare_of
  drm/msm: Make use of the helper component_compare_of
  drm/sprd: Make use of the helper component_compare_of
  drm/sti: Make use of the helper component_compare_of
  drm/sun4i: Make use of the helper component_compare_of
  drm/rockchip: Make use of the helper component_compare_dev
  drm/exynos: Make use of the helper component_compare_dev
  drm/mcde: Make use of the helper component_compare_dev
  drm/omap: dss: Make use of the helper component_compare_dev
  drm/vc4: Make use of the helper component_compare_dev
  drm: of: Make use of the helper component_release_of
  iommu/mediatek: Make use of the helper component_compare/release_of
  ASoC: codecs: wcd938x: Make use of the helper
    component_compare/release_of
  power: supply: ab8500: Make use of the helper component_compare_dev
  video: omapfb: dss: Make use of the helper component_compare_dev
  ALSA: hda/realtek: Make use of the helper component_compare_dev_name

 drivers/base/component.c                      | 58 +++++++++++++++++++
 .../gpu/drm/arm/display/komeda/komeda_drv.c   |  7 +--
 drivers/gpu/drm/armada/armada_drv.c           | 17 +-----
 drivers/gpu/drm/drm_of.c                      |  7 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         | 16 +----
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  8 +--
 .../gpu/drm/hisilicon/kirin/kirin_drm_drv.c   |  7 +--
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c     |  7 +--
 drivers/gpu/drm/mcde/mcde_drv.c               |  7 +--
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  7 +--
 drivers/gpu/drm/meson/meson_drv.c             | 10 +---
 drivers/gpu/drm/msm/msm_drv.c                 | 15 +----
 drivers/gpu/drm/omapdrm/dss/dss.c             |  8 +--
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  7 +--
 drivers/gpu/drm/sprd/sprd_drm.c               |  7 +--
 drivers/gpu/drm/sti/sti_drv.c                 |  7 +--
 drivers/gpu/drm/sun4i/sun4i_drv.c             | 11 +---
 drivers/gpu/drm/vc4/vc4_drv.c                 |  7 +--
 drivers/iommu/mtk_iommu.c                     |  4 +-
 drivers/iommu/mtk_iommu.h                     | 10 ----
 drivers/iommu/mtk_iommu_v1.c                  |  4 +-
 drivers/power/supply/ab8500_charger.c         |  8 +--
 drivers/video/fbdev/omap2/omapfb/dss/dss.c    |  8 +--
 include/linux/component.h                     |  6 ++
 sound/pci/hda/patch_realtek.c                 | 11 +---
 sound/soc/codecs/wcd938x.c                    | 18 ++----
 26 files changed, 99 insertions(+), 183 deletions(-)

-- 
2.18.0



_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 01/23] component: Add common helper for compare/release functions

[Yong Wu]

The component requires the compare/release functions, there are so many
copies in current kernel. Just define four common helpers for them.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
I have run "make htmldocs". Due to my poor english, If the grammer is
wrong or need more comments, please help to correct or supplement.
Thanks.
---
 drivers/base/component.c  | 58 +++++++++++++++++++++++++++++++++++++++
 include/linux/component.h |  6 ++++
 2 files changed, 64 insertions(+)

diff --git a/drivers/base/component.c b/drivers/base/component.c
index 2d25a6416587..3d72d2820d7d 100644
--- a/drivers/base/component.c
+++ b/drivers/base/component.c
@@ -11,6 +11,7 @@
 #include <linux/device.h>
 #include <linux/list.h>
 #include <linux/mutex.h>
+#include <linux/of.h>
 #include <linux/slab.h>
 #include <linux/debugfs.h>
 
@@ -287,6 +288,63 @@ static void take_down_master(struct master *master)
 	}
 }
 
+/**
+ * component_compare_of - A common component compare function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device of_node. e.g.
+ * component_match_add_release(masterdev, &match, component_release_of,
+ * component_compare_of, component_dev_of_node)
+ */
+int component_compare_of(struct device *dev, void *data)
+{
+	return device_match_of_node(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_of);
+
+/**
+ * component_release_of - A common component release function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * About the example, Please see component_compare_of().
+ */
+void component_release_of(struct device *dev, void *data)
+{
+	of_node_put(data);
+}
+EXPORT_SYMBOL_GPL(component_release_of);
+
+/**
+ * component_compare_dev - A common component compare function for dev
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is struce device. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev, component_dev)
+ */
+int component_compare_dev(struct device *dev, void *data)
+{
+	return dev == data;
+}
+EXPORT_SYMBOL_GPL(component_compare_dev);
+
+/**
+ * component_compare_dev_name - A common component compare function for device name
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device name string. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev_name,
+ * "component_dev_name")
+ */
+int component_compare_dev_name(struct device *dev, void *data)
+{
+	return device_match_name(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_dev_name);
+
 static void devm_component_match_release(struct device *parent, void *res)
 {
 	struct component_match *match = res;
diff --git a/include/linux/component.h b/include/linux/component.h
index 16de18f473d7..6bc1c6e7f76d 100644
--- a/include/linux/component.h
+++ b/include/linux/component.h
@@ -82,6 +82,12 @@ struct component_master_ops {
 	void (*unbind)(struct device *master);
 };
 
+/* A set helper functions for component compare/release */
+int component_compare_of(struct device *dev, void *data);
+void component_release_of(struct device *dev, void *data);
+int component_compare_dev(struct device *dev, void *data);
+int component_compare_dev_name(struct device *dev, void *data);
+
 void component_master_del(struct device *,
 	const struct component_master_ops *);
 
-- 
2.18.0

[PATCH 01/23] component: Add common helper for compare/release functions

[Yong Wu via iommu]

The component requires the compare/release functions, there are so many
copies in current kernel. Just define four common helpers for them.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
I have run "make htmldocs". Due to my poor english, If the grammer is
wrong or need more comments, please help to correct or supplement.
Thanks.
---
 drivers/base/component.c  | 58 +++++++++++++++++++++++++++++++++++++++
 include/linux/component.h |  6 ++++
 2 files changed, 64 insertions(+)

diff --git a/drivers/base/component.c b/drivers/base/component.c
index 2d25a6416587..3d72d2820d7d 100644
--- a/drivers/base/component.c
+++ b/drivers/base/component.c
@@ -11,6 +11,7 @@
 #include <linux/device.h>
 #include <linux/list.h>
 #include <linux/mutex.h>
+#include <linux/of.h>
 #include <linux/slab.h>
 #include <linux/debugfs.h>
 
@@ -287,6 +288,63 @@ static void take_down_master(struct master *master)
 	}
 }
 
+/**
+ * component_compare_of - A common component compare function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device of_node. e.g.
+ * component_match_add_release(masterdev, &match, component_release_of,
+ * component_compare_of, component_dev_of_node)
+ */
+int component_compare_of(struct device *dev, void *data)
+{
+	return device_match_of_node(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_of);
+
+/**
+ * component_release_of - A common component release function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * About the example, Please see component_compare_of().
+ */
+void component_release_of(struct device *dev, void *data)
+{
+	of_node_put(data);
+}
+EXPORT_SYMBOL_GPL(component_release_of);
+
+/**
+ * component_compare_dev - A common component compare function for dev
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is struce device. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev, component_dev)
+ */
+int component_compare_dev(struct device *dev, void *data)
+{
+	return dev == data;
+}
+EXPORT_SYMBOL_GPL(component_compare_dev);
+
+/**
+ * component_compare_dev_name - A common component compare function for device name
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device name string. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev_name,
+ * "component_dev_name")
+ */
+int component_compare_dev_name(struct device *dev, void *data)
+{
+	return device_match_name(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_dev_name);
+
 static void devm_component_match_release(struct device *parent, void *res)
 {
 	struct component_match *match = res;
diff --git a/include/linux/component.h b/include/linux/component.h
index 16de18f473d7..6bc1c6e7f76d 100644
--- a/include/linux/component.h
+++ b/include/linux/component.h
@@ -82,6 +82,12 @@ struct component_master_ops {
 	void (*unbind)(struct device *master);
 };
 
+/* A set helper functions for component compare/release */
+int component_compare_of(struct device *dev, void *data);
+void component_release_of(struct device *dev, void *data);
+int component_compare_dev(struct device *dev, void *data);
+int component_compare_dev_name(struct device *dev, void *data);
+
 void component_master_del(struct device *,
 	const struct component_master_ops *);
 
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 01/23] component: Add common helper for compare/release functions

[Yong Wu]

The component requires the compare/release functions, there are so many
copies in current kernel. Just define four common helpers for them.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
I have run "make htmldocs". Due to my poor english, If the grammer is
wrong or need more comments, please help to correct or supplement.
Thanks.
---
 drivers/base/component.c  | 58 +++++++++++++++++++++++++++++++++++++++
 include/linux/component.h |  6 ++++
 2 files changed, 64 insertions(+)

diff --git a/drivers/base/component.c b/drivers/base/component.c
index 2d25a6416587..3d72d2820d7d 100644
--- a/drivers/base/component.c
+++ b/drivers/base/component.c
@@ -11,6 +11,7 @@
 #include <linux/device.h>
 #include <linux/list.h>
 #include <linux/mutex.h>
+#include <linux/of.h>
 #include <linux/slab.h>
 #include <linux/debugfs.h>
 
@@ -287,6 +288,63 @@ static void take_down_master(struct master *master)
 	}
 }
 
+/**
+ * component_compare_of - A common component compare function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device of_node. e.g.
+ * component_match_add_release(masterdev, &match, component_release_of,
+ * component_compare_of, component_dev_of_node)
+ */
+int component_compare_of(struct device *dev, void *data)
+{
+	return device_match_of_node(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_of);
+
+/**
+ * component_release_of - A common component release function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * About the example, Please see component_compare_of().
+ */
+void component_release_of(struct device *dev, void *data)
+{
+	of_node_put(data);
+}
+EXPORT_SYMBOL_GPL(component_release_of);
+
+/**
+ * component_compare_dev - A common component compare function for dev
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is struce device. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev, component_dev)
+ */
+int component_compare_dev(struct device *dev, void *data)
+{
+	return dev == data;
+}
+EXPORT_SYMBOL_GPL(component_compare_dev);
+
+/**
+ * component_compare_dev_name - A common component compare function for device name
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device name string. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev_name,
+ * "component_dev_name")
+ */
+int component_compare_dev_name(struct device *dev, void *data)
+{
+	return device_match_name(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_dev_name);
+
 static void devm_component_match_release(struct device *parent, void *res)
 {
 	struct component_match *match = res;
diff --git a/include/linux/component.h b/include/linux/component.h
index 16de18f473d7..6bc1c6e7f76d 100644
--- a/include/linux/component.h
+++ b/include/linux/component.h
@@ -82,6 +82,12 @@ struct component_master_ops {
 	void (*unbind)(struct device *master);
 };
 
+/* A set helper functions for component compare/release */
+int component_compare_of(struct device *dev, void *data);
+void component_release_of(struct device *dev, void *data);
+int component_compare_dev(struct device *dev, void *data);
+int component_compare_dev_name(struct device *dev, void *data);
+
 void component_master_del(struct device *,
 	const struct component_master_ops *);
 
-- 
2.18.0

[PATCH 01/23] component: Add common helper for compare/release functions

[Yong Wu]

The component requires the compare/release functions, there are so many
copies in current kernel. Just define four common helpers for them.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
I have run "make htmldocs". Due to my poor english, If the grammer is
wrong or need more comments, please help to correct or supplement.
Thanks.
---
 drivers/base/component.c  | 58 +++++++++++++++++++++++++++++++++++++++
 include/linux/component.h |  6 ++++
 2 files changed, 64 insertions(+)

diff --git a/drivers/base/component.c b/drivers/base/component.c
index 2d25a6416587..3d72d2820d7d 100644
--- a/drivers/base/component.c
+++ b/drivers/base/component.c
@@ -11,6 +11,7 @@
 #include <linux/device.h>
 #include <linux/list.h>
 #include <linux/mutex.h>
+#include <linux/of.h>
 #include <linux/slab.h>
 #include <linux/debugfs.h>
 
@@ -287,6 +288,63 @@ static void take_down_master(struct master *master)
 	}
 }
 
+/**
+ * component_compare_of - A common component compare function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device of_node. e.g.
+ * component_match_add_release(masterdev, &match, component_release_of,
+ * component_compare_of, component_dev_of_node)
+ */
+int component_compare_of(struct device *dev, void *data)
+{
+	return device_match_of_node(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_of);
+
+/**
+ * component_release_of - A common component release function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * About the example, Please see component_compare_of().
+ */
+void component_release_of(struct device *dev, void *data)
+{
+	of_node_put(data);
+}
+EXPORT_SYMBOL_GPL(component_release_of);
+
+/**
+ * component_compare_dev - A common component compare function for dev
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is struce device. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev, component_dev)
+ */
+int component_compare_dev(struct device *dev, void *data)
+{
+	return dev == data;
+}
+EXPORT_SYMBOL_GPL(component_compare_dev);
+
+/**
+ * component_compare_dev_name - A common component compare function for device name
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device name string. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev_name,
+ * "component_dev_name")
+ */
+int component_compare_dev_name(struct device *dev, void *data)
+{
+	return device_match_name(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_dev_name);
+
 static void devm_component_match_release(struct device *parent, void *res)
 {
 	struct component_match *match = res;
diff --git a/include/linux/component.h b/include/linux/component.h
index 16de18f473d7..6bc1c6e7f76d 100644
--- a/include/linux/component.h
+++ b/include/linux/component.h
@@ -82,6 +82,12 @@ struct component_master_ops {
 	void (*unbind)(struct device *master);
 };
 
+/* A set helper functions for component compare/release */
+int component_compare_of(struct device *dev, void *data);
+void component_release_of(struct device *dev, void *data);
+int component_compare_dev(struct device *dev, void *data);
+int component_compare_dev_name(struct device *dev, void *data);
+
 void component_master_del(struct device *,
 	const struct component_master_ops *);
 
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 01/23] component: Add common helper for compare/release functions

[Yong Wu]

The component requires the compare/release functions, there are so many
copies in current kernel. Just define four common helpers for them.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
I have run "make htmldocs". Due to my poor english, If the grammer is
wrong or need more comments, please help to correct or supplement.
Thanks.
---
 drivers/base/component.c  | 58 +++++++++++++++++++++++++++++++++++++++
 include/linux/component.h |  6 ++++
 2 files changed, 64 insertions(+)

diff --git a/drivers/base/component.c b/drivers/base/component.c
index 2d25a6416587..3d72d2820d7d 100644
--- a/drivers/base/component.c
+++ b/drivers/base/component.c
@@ -11,6 +11,7 @@
 #include <linux/device.h>
 #include <linux/list.h>
 #include <linux/mutex.h>
+#include <linux/of.h>
 #include <linux/slab.h>
 #include <linux/debugfs.h>
 
@@ -287,6 +288,63 @@ static void take_down_master(struct master *master)
 	}
 }
 
+/**
+ * component_compare_of - A common component compare function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device of_node. e.g.
+ * component_match_add_release(masterdev, &match, component_release_of,
+ * component_compare_of, component_dev_of_node)
+ */
+int component_compare_of(struct device *dev, void *data)
+{
+	return device_match_of_node(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_of);
+
+/**
+ * component_release_of - A common component release function for of_node
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * About the example, Please see component_compare_of().
+ */
+void component_release_of(struct device *dev, void *data)
+{
+	of_node_put(data);
+}
+EXPORT_SYMBOL_GPL(component_release_of);
+
+/**
+ * component_compare_dev - A common component compare function for dev
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is struce device. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev, component_dev)
+ */
+int component_compare_dev(struct device *dev, void *data)
+{
+	return dev == data;
+}
+EXPORT_SYMBOL_GPL(component_compare_dev);
+
+/**
+ * component_compare_dev_name - A common component compare function for device name
+ * @dev: component device
+ * @data: @compare_data from component_match_add_release()
+ *
+ * A common compare function when compare_data is device name string. e.g.
+ * component_match_add(masterdev, &match, component_compare_dev_name,
+ * "component_dev_name")
+ */
+int component_compare_dev_name(struct device *dev, void *data)
+{
+	return device_match_name(dev, data);
+}
+EXPORT_SYMBOL_GPL(component_compare_dev_name);
+
 static void devm_component_match_release(struct device *parent, void *res)
 {
 	struct component_match *match = res;
diff --git a/include/linux/component.h b/include/linux/component.h
index 16de18f473d7..6bc1c6e7f76d 100644
--- a/include/linux/component.h
+++ b/include/linux/component.h
@@ -82,6 +82,12 @@ struct component_master_ops {
 	void (*unbind)(struct device *master);
 };
 
+/* A set helper functions for component compare/release */
+int component_compare_of(struct device *dev, void *data);
+void component_release_of(struct device *dev, void *data);
+int component_compare_dev(struct device *dev, void *data);
+int component_compare_dev_name(struct device *dev, void *data);
+
 void component_master_del(struct device *,
 	const struct component_master_ops *);
 
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 02/23] drm/komeda: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: "James (Qian) Wang" <james.qian.wang@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Mihail Atanassov <mihail.atanassov@arm.com>
Cc: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/arm/display/komeda/komeda_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
index e7933930a657..c325872699ec 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
@@ -92,11 +92,6 @@ static const struct component_master_ops komeda_master_ops = {
 	.unbind	= komeda_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void komeda_add_slave(struct device *master,
 			     struct component_match **match,
 			     struct device_node *np,
@@ -106,7 +101,7 @@ static void komeda_add_slave(struct device *master,
 
 	remote = of_graph_get_remote_node(np, port, endpoint);
 	if (remote) {
-		drm_of_component_match_add(master, match, compare_of, remote);
+		drm_of_component_match_add(master, match, component_compare_of, remote);
 		of_node_put(remote);
 	}
 }
-- 
2.18.0

[PATCH 02/23] drm/komeda: Make use of the helper component_compare_of

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: "James (Qian) Wang" <james.qian.wang@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Mihail Atanassov <mihail.atanassov@arm.com>
Cc: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/arm/display/komeda/komeda_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
index e7933930a657..c325872699ec 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
@@ -92,11 +92,6 @@ static const struct component_master_ops komeda_master_ops = {
 	.unbind	= komeda_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void komeda_add_slave(struct device *master,
 			     struct component_match **match,
 			     struct device_node *np,
@@ -106,7 +101,7 @@ static void komeda_add_slave(struct device *master,
 
 	remote = of_graph_get_remote_node(np, port, endpoint);
 	if (remote) {
-		drm_of_component_match_add(master, match, compare_of, remote);
+		drm_of_component_match_add(master, match, component_compare_of, remote);
 		of_node_put(remote);
 	}
 }
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 02/23] drm/komeda: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: "James (Qian) Wang" <james.qian.wang@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Mihail Atanassov <mihail.atanassov@arm.com>
Cc: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/arm/display/komeda/komeda_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
index e7933930a657..c325872699ec 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
@@ -92,11 +92,6 @@ static const struct component_master_ops komeda_master_ops = {
 	.unbind	= komeda_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void komeda_add_slave(struct device *master,
 			     struct component_match **match,
 			     struct device_node *np,
@@ -106,7 +101,7 @@ static void komeda_add_slave(struct device *master,
 
 	remote = of_graph_get_remote_node(np, port, endpoint);
 	if (remote) {
-		drm_of_component_match_add(master, match, compare_of, remote);
+		drm_of_component_match_add(master, match, component_compare_of, remote);
 		of_node_put(remote);
 	}
 }
-- 
2.18.0

[PATCH 02/23] drm/komeda: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: "James (Qian) Wang" <james.qian.wang@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Mihail Atanassov <mihail.atanassov@arm.com>
Cc: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/arm/display/komeda/komeda_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
index e7933930a657..c325872699ec 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
@@ -92,11 +92,6 @@ static const struct component_master_ops komeda_master_ops = {
 	.unbind	= komeda_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void komeda_add_slave(struct device *master,
 			     struct component_match **match,
 			     struct device_node *np,
@@ -106,7 +101,7 @@ static void komeda_add_slave(struct device *master,
 
 	remote = of_graph_get_remote_node(np, port, endpoint);
 	if (remote) {
-		drm_of_component_match_add(master, match, compare_of, remote);
+		drm_of_component_match_add(master, match, component_compare_of, remote);
 		of_node_put(remote);
 	}
 }
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 02/23] drm/komeda: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: "James (Qian) Wang" <james.qian.wang@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Mihail Atanassov <mihail.atanassov@arm.com>
Cc: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/arm/display/komeda/komeda_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
index e7933930a657..c325872699ec 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
@@ -92,11 +92,6 @@ static const struct component_master_ops komeda_master_ops = {
 	.unbind	= komeda_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void komeda_add_slave(struct device *master,
 			     struct component_match **match,
 			     struct device_node *np,
@@ -106,7 +101,7 @@ static void komeda_add_slave(struct device *master,
 
 	remote = of_graph_get_remote_node(np, port, endpoint);
 	if (remote) {
-		drm_of_component_match_add(master, match, compare_of, remote);
+		drm_of_component_match_add(master, match, component_compare_of, remote);
 		of_node_put(remote);
 	}
 }
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 03/23] drm/armada: Make use of the helper component_compare_of/dev_name

[Yong Wu]

Use the common compare helpers from component.

Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/armada/armada_drv.c | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
index 8e3e98f13db4..224607a6ae16 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c
@@ -177,17 +177,6 @@ static void armada_drm_unbind(struct device *dev)
 	drm_mm_takedown(&priv->linear);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static int compare_dev_name(struct device *dev, void *data)
-{
-	const char *name = data;
-	return !strcmp(dev_name(dev), name);
-}
-
 static void armada_add_endpoints(struct device *dev,
 	struct component_match **match, struct device_node *dev_node)
 {
@@ -196,7 +185,7 @@ static void armada_add_endpoints(struct device *dev,
 	for_each_endpoint_of_node(dev_node, ep) {
 		remote = of_graph_get_remote_port_parent(ep);
 		if (remote && of_device_is_available(remote))
-			drm_of_component_match_add(dev, match, compare_of,
+			drm_of_component_match_add(dev, match, component_compare_of,
 						   remote);
 		of_node_put(remote);
 	}
@@ -213,7 +202,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	int ret;
 
-	ret = drm_of_component_probe(dev, compare_dev_name, &armada_master_ops);
+	ret = drm_of_component_probe(dev, component_compare_dev_name, &armada_master_ops);
 	if (ret != -EINVAL)
 		return ret;
 
@@ -223,7 +212,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 		int i;
 
 		for (i = 0; devices[i]; i++)
-			component_match_add(dev, &match, compare_dev_name,
+			component_match_add(dev, &match, component_compare_dev_name,
 					    devices[i]);
 
 		if (i == 0) {
-- 
2.18.0

[PATCH 03/23] drm/armada: Make use of the helper component_compare_of/dev_name

[Yong Wu via iommu]

Use the common compare helpers from component.

Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/armada/armada_drv.c | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
index 8e3e98f13db4..224607a6ae16 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c
@@ -177,17 +177,6 @@ static void armada_drm_unbind(struct device *dev)
 	drm_mm_takedown(&priv->linear);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static int compare_dev_name(struct device *dev, void *data)
-{
-	const char *name = data;
-	return !strcmp(dev_name(dev), name);
-}
-
 static void armada_add_endpoints(struct device *dev,
 	struct component_match **match, struct device_node *dev_node)
 {
@@ -196,7 +185,7 @@ static void armada_add_endpoints(struct device *dev,
 	for_each_endpoint_of_node(dev_node, ep) {
 		remote = of_graph_get_remote_port_parent(ep);
 		if (remote && of_device_is_available(remote))
-			drm_of_component_match_add(dev, match, compare_of,
+			drm_of_component_match_add(dev, match, component_compare_of,
 						   remote);
 		of_node_put(remote);
 	}
@@ -213,7 +202,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	int ret;
 
-	ret = drm_of_component_probe(dev, compare_dev_name, &armada_master_ops);
+	ret = drm_of_component_probe(dev, component_compare_dev_name, &armada_master_ops);
 	if (ret != -EINVAL)
 		return ret;
 
@@ -223,7 +212,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 		int i;
 
 		for (i = 0; devices[i]; i++)
-			component_match_add(dev, &match, compare_dev_name,
+			component_match_add(dev, &match, component_compare_dev_name,
 					    devices[i]);
 
 		if (i == 0) {
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 03/23] drm/armada: Make use of the helper component_compare_of/dev_name

[Yong Wu]

Use the common compare helpers from component.

Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/armada/armada_drv.c | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
index 8e3e98f13db4..224607a6ae16 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c
@@ -177,17 +177,6 @@ static void armada_drm_unbind(struct device *dev)
 	drm_mm_takedown(&priv->linear);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static int compare_dev_name(struct device *dev, void *data)
-{
-	const char *name = data;
-	return !strcmp(dev_name(dev), name);
-}
-
 static void armada_add_endpoints(struct device *dev,
 	struct component_match **match, struct device_node *dev_node)
 {
@@ -196,7 +185,7 @@ static void armada_add_endpoints(struct device *dev,
 	for_each_endpoint_of_node(dev_node, ep) {
 		remote = of_graph_get_remote_port_parent(ep);
 		if (remote && of_device_is_available(remote))
-			drm_of_component_match_add(dev, match, compare_of,
+			drm_of_component_match_add(dev, match, component_compare_of,
 						   remote);
 		of_node_put(remote);
 	}
@@ -213,7 +202,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	int ret;
 
-	ret = drm_of_component_probe(dev, compare_dev_name, &armada_master_ops);
+	ret = drm_of_component_probe(dev, component_compare_dev_name, &armada_master_ops);
 	if (ret != -EINVAL)
 		return ret;
 
@@ -223,7 +212,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 		int i;
 
 		for (i = 0; devices[i]; i++)
-			component_match_add(dev, &match, compare_dev_name,
+			component_match_add(dev, &match, component_compare_dev_name,
 					    devices[i]);
 
 		if (i == 0) {
-- 
2.18.0

[PATCH 03/23] drm/armada: Make use of the helper component_compare_of/dev_name

[Yong Wu]

Use the common compare helpers from component.

Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/armada/armada_drv.c | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
index 8e3e98f13db4..224607a6ae16 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c
@@ -177,17 +177,6 @@ static void armada_drm_unbind(struct device *dev)
 	drm_mm_takedown(&priv->linear);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static int compare_dev_name(struct device *dev, void *data)
-{
-	const char *name = data;
-	return !strcmp(dev_name(dev), name);
-}
-
 static void armada_add_endpoints(struct device *dev,
 	struct component_match **match, struct device_node *dev_node)
 {
@@ -196,7 +185,7 @@ static void armada_add_endpoints(struct device *dev,
 	for_each_endpoint_of_node(dev_node, ep) {
 		remote = of_graph_get_remote_port_parent(ep);
 		if (remote && of_device_is_available(remote))
-			drm_of_component_match_add(dev, match, compare_of,
+			drm_of_component_match_add(dev, match, component_compare_of,
 						   remote);
 		of_node_put(remote);
 	}
@@ -213,7 +202,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	int ret;
 
-	ret = drm_of_component_probe(dev, compare_dev_name, &armada_master_ops);
+	ret = drm_of_component_probe(dev, component_compare_dev_name, &armada_master_ops);
 	if (ret != -EINVAL)
 		return ret;
 
@@ -223,7 +212,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 		int i;
 
 		for (i = 0; devices[i]; i++)
-			component_match_add(dev, &match, compare_dev_name,
+			component_match_add(dev, &match, component_compare_dev_name,
 					    devices[i]);
 
 		if (i == 0) {
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 03/23] drm/armada: Make use of the helper component_compare_of/dev_name

[Yong Wu]

Use the common compare helpers from component.

Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/armada/armada_drv.c | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
index 8e3e98f13db4..224607a6ae16 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c
@@ -177,17 +177,6 @@ static void armada_drm_unbind(struct device *dev)
 	drm_mm_takedown(&priv->linear);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static int compare_dev_name(struct device *dev, void *data)
-{
-	const char *name = data;
-	return !strcmp(dev_name(dev), name);
-}
-
 static void armada_add_endpoints(struct device *dev,
 	struct component_match **match, struct device_node *dev_node)
 {
@@ -196,7 +185,7 @@ static void armada_add_endpoints(struct device *dev,
 	for_each_endpoint_of_node(dev_node, ep) {
 		remote = of_graph_get_remote_port_parent(ep);
 		if (remote && of_device_is_available(remote))
-			drm_of_component_match_add(dev, match, compare_of,
+			drm_of_component_match_add(dev, match, component_compare_of,
 						   remote);
 		of_node_put(remote);
 	}
@@ -213,7 +202,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	int ret;
 
-	ret = drm_of_component_probe(dev, compare_dev_name, &armada_master_ops);
+	ret = drm_of_component_probe(dev, component_compare_dev_name, &armada_master_ops);
 	if (ret != -EINVAL)
 		return ret;
 
@@ -223,7 +212,7 @@ static int armada_drm_probe(struct platform_device *pdev)
 		int i;
 
 		for (i = 0; devices[i]; i++)
-			component_match_add(dev, &match, compare_dev_name,
+			component_match_add(dev, &match, component_compare_dev_name,
 					    devices[i]);
 
 		if (i == 0) {
-- 
2.18.0


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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 04/23] drm/etnaviv: Make use of the helper component_compare_of/dev_name

[Yong Wu]

Use the common compare helpers from component.

Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: etnaviv@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/etnaviv/etnaviv_drv.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
index 0b756ecb1bc2..1d2b4fb4bcf8 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -574,18 +574,6 @@ static const struct component_master_ops etnaviv_master_ops = {
 	.unbind = etnaviv_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	struct device_node *np = data;
-
-	return dev->of_node == np;
-}
-
-static int compare_str(struct device *dev, void *data)
-{
-	return !strcmp(dev_name(dev), data);
-}
-
 static int etnaviv_pdev_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -603,14 +591,14 @@ static int etnaviv_pdev_probe(struct platform_device *pdev)
 				first_node = core_node;
 
 			drm_of_component_match_add(&pdev->dev, &match,
-						   compare_of, core_node);
+						   component_compare_of, core_node);
 		}
 	} else {
 		char **names = dev->platform_data;
 		unsigned i;
 
 		for (i = 0; names[i]; i++)
-			component_match_add(dev, &match, compare_str, names[i]);
+			component_match_add(dev, &match, component_compare_dev_name, names[i]);
 	}
 
 	/*
-- 
2.18.0

[PATCH 04/23] drm/etnaviv: Make use of the helper component_compare_of/dev_name

[Yong Wu via iommu]

Use the common compare helpers from component.

Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: etnaviv@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/etnaviv/etnaviv_drv.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
index 0b756ecb1bc2..1d2b4fb4bcf8 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -574,18 +574,6 @@ static const struct component_master_ops etnaviv_master_ops = {
 	.unbind = etnaviv_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	struct device_node *np = data;
-
-	return dev->of_node == np;
-}
-
-static int compare_str(struct device *dev, void *data)
-{
-	return !strcmp(dev_name(dev), data);
-}
-
 static int etnaviv_pdev_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -603,14 +591,14 @@ static int etnaviv_pdev_probe(struct platform_device *pdev)
 				first_node = core_node;
 
 			drm_of_component_match_add(&pdev->dev, &match,
-						   compare_of, core_node);
+						   component_compare_of, core_node);
 		}
 	} else {
 		char **names = dev->platform_data;
 		unsigned i;
 
 		for (i = 0; names[i]; i++)
-			component_match_add(dev, &match, compare_str, names[i]);
+			component_match_add(dev, &match, component_compare_dev_name, names[i]);
 	}
 
 	/*
-- 
2.18.0

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https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 04/23] drm/etnaviv: Make use of the helper component_compare_of/dev_name

[Yong Wu]

Use the common compare helpers from component.

Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: etnaviv@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/etnaviv/etnaviv_drv.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
index 0b756ecb1bc2..1d2b4fb4bcf8 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -574,18 +574,6 @@ static const struct component_master_ops etnaviv_master_ops = {
 	.unbind = etnaviv_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	struct device_node *np = data;
-
-	return dev->of_node == np;
-}
-
-static int compare_str(struct device *dev, void *data)
-{
-	return !strcmp(dev_name(dev), data);
-}
-
 static int etnaviv_pdev_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -603,14 +591,14 @@ static int etnaviv_pdev_probe(struct platform_device *pdev)
 				first_node = core_node;
 
 			drm_of_component_match_add(&pdev->dev, &match,
-						   compare_of, core_node);
+						   component_compare_of, core_node);
 		}
 	} else {
 		char **names = dev->platform_data;
 		unsigned i;
 
 		for (i = 0; names[i]; i++)
-			component_match_add(dev, &match, compare_str, names[i]);
+			component_match_add(dev, &match, component_compare_dev_name, names[i]);
 	}
 
 	/*
-- 
2.18.0

[PATCH 04/23] drm/etnaviv: Make use of the helper component_compare_of/dev_name

[Yong Wu]

Use the common compare helpers from component.

Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: etnaviv@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/etnaviv/etnaviv_drv.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
index 0b756ecb1bc2..1d2b4fb4bcf8 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -574,18 +574,6 @@ static const struct component_master_ops etnaviv_master_ops = {
 	.unbind = etnaviv_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	struct device_node *np = data;
-
-	return dev->of_node == np;
-}
-
-static int compare_str(struct device *dev, void *data)
-{
-	return !strcmp(dev_name(dev), data);
-}
-
 static int etnaviv_pdev_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -603,14 +591,14 @@ static int etnaviv_pdev_probe(struct platform_device *pdev)
 				first_node = core_node;
 
 			drm_of_component_match_add(&pdev->dev, &match,
-						   compare_of, core_node);
+						   component_compare_of, core_node);
 		}
 	} else {
 		char **names = dev->platform_data;
 		unsigned i;
 
 		for (i = 0; names[i]; i++)
-			component_match_add(dev, &match, compare_str, names[i]);
+			component_match_add(dev, &match, component_compare_dev_name, names[i]);
 	}
 
 	/*
-- 
2.18.0


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http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 04/23] drm/etnaviv: Make use of the helper component_compare_of/dev_name

[Yong Wu]

Use the common compare helpers from component.

Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: etnaviv@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/etnaviv/etnaviv_drv.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
index 0b756ecb1bc2..1d2b4fb4bcf8 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -574,18 +574,6 @@ static const struct component_master_ops etnaviv_master_ops = {
 	.unbind = etnaviv_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	struct device_node *np = data;
-
-	return dev->of_node == np;
-}
-
-static int compare_str(struct device *dev, void *data)
-{
-	return !strcmp(dev_name(dev), data);
-}
-
 static int etnaviv_pdev_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -603,14 +591,14 @@ static int etnaviv_pdev_probe(struct platform_device *pdev)
 				first_node = core_node;
 
 			drm_of_component_match_add(&pdev->dev, &match,
-						   compare_of, core_node);
+						   component_compare_of, core_node);
 		}
 	} else {
 		char **names = dev->platform_data;
 		unsigned i;
 
 		for (i = 0; names[i]; i++)
-			component_match_add(dev, &match, compare_str, names[i]);
+			component_match_add(dev, &match, component_compare_dev_name, names[i]);
 	}
 
 	/*
-- 
2.18.0


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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 05/23] drm/hirin: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Xinliang Liu <xinliang.liu@linaro.org>
Cc: Tian Tao <tiantao6@hisilicon.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Cc: Chen Feng <puck.chen@hisilicon.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Hao Fang <fanghao11@huawei.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
index 98ae9a48f3fe..8041ec11bd48 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
@@ -203,11 +203,6 @@ static int kirin_drm_kms_init(struct drm_device *dev,
 	return ret;
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int kirin_drm_kms_cleanup(struct drm_device *dev)
 {
 	drm_kms_helper_poll_fini(dev);
@@ -278,7 +273,7 @@ static int kirin_drm_platform_probe(struct platform_device *pdev)
 	if (!remote)
 		return -ENODEV;
 
-	drm_of_component_match_add(dev, &match, compare_of, remote);
+	drm_of_component_match_add(dev, &match, component_compare_of, remote);
 	of_node_put(remote);
 
 	return component_master_add_with_match(dev, &kirin_drm_ops, match);
-- 
2.18.0

[PATCH 05/23] drm/hirin: Make use of the helper component_compare_of

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Xinliang Liu <xinliang.liu@linaro.org>
Cc: Tian Tao <tiantao6@hisilicon.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Cc: Chen Feng <puck.chen@hisilicon.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Hao Fang <fanghao11@huawei.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
index 98ae9a48f3fe..8041ec11bd48 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
@@ -203,11 +203,6 @@ static int kirin_drm_kms_init(struct drm_device *dev,
 	return ret;
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int kirin_drm_kms_cleanup(struct drm_device *dev)
 {
 	drm_kms_helper_poll_fini(dev);
@@ -278,7 +273,7 @@ static int kirin_drm_platform_probe(struct platform_device *pdev)
 	if (!remote)
 		return -ENODEV;
 
-	drm_of_component_match_add(dev, &match, compare_of, remote);
+	drm_of_component_match_add(dev, &match, component_compare_of, remote);
 	of_node_put(remote);
 
 	return component_master_add_with_match(dev, &kirin_drm_ops, match);
-- 
2.18.0

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https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 05/23] drm/hirin: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Xinliang Liu <xinliang.liu@linaro.org>
Cc: Tian Tao <tiantao6@hisilicon.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Cc: Chen Feng <puck.chen@hisilicon.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Hao Fang <fanghao11@huawei.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
index 98ae9a48f3fe..8041ec11bd48 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
@@ -203,11 +203,6 @@ static int kirin_drm_kms_init(struct drm_device *dev,
 	return ret;
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int kirin_drm_kms_cleanup(struct drm_device *dev)
 {
 	drm_kms_helper_poll_fini(dev);
@@ -278,7 +273,7 @@ static int kirin_drm_platform_probe(struct platform_device *pdev)
 	if (!remote)
 		return -ENODEV;
 
-	drm_of_component_match_add(dev, &match, compare_of, remote);
+	drm_of_component_match_add(dev, &match, component_compare_of, remote);
 	of_node_put(remote);
 
 	return component_master_add_with_match(dev, &kirin_drm_ops, match);
-- 
2.18.0

[PATCH 05/23] drm/hirin: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Xinliang Liu <xinliang.liu@linaro.org>
Cc: Tian Tao <tiantao6@hisilicon.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Cc: Chen Feng <puck.chen@hisilicon.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Hao Fang <fanghao11@huawei.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
index 98ae9a48f3fe..8041ec11bd48 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
@@ -203,11 +203,6 @@ static int kirin_drm_kms_init(struct drm_device *dev,
 	return ret;
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int kirin_drm_kms_cleanup(struct drm_device *dev)
 {
 	drm_kms_helper_poll_fini(dev);
@@ -278,7 +273,7 @@ static int kirin_drm_platform_probe(struct platform_device *pdev)
 	if (!remote)
 		return -ENODEV;
 
-	drm_of_component_match_add(dev, &match, compare_of, remote);
+	drm_of_component_match_add(dev, &match, component_compare_of, remote);
 	of_node_put(remote);
 
 	return component_master_add_with_match(dev, &kirin_drm_ops, match);
-- 
2.18.0


_______________________________________________
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Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 05/23] drm/hirin: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Xinliang Liu <xinliang.liu@linaro.org>
Cc: Tian Tao <tiantao6@hisilicon.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Cc: Chen Feng <puck.chen@hisilicon.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Hao Fang <fanghao11@huawei.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
index 98ae9a48f3fe..8041ec11bd48 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
@@ -203,11 +203,6 @@ static int kirin_drm_kms_init(struct drm_device *dev,
 	return ret;
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int kirin_drm_kms_cleanup(struct drm_device *dev)
 {
 	drm_kms_helper_poll_fini(dev);
@@ -278,7 +273,7 @@ static int kirin_drm_platform_probe(struct platform_device *pdev)
 	if (!remote)
 		return -ENODEV;
 
-	drm_of_component_match_add(dev, &match, compare_of, remote);
+	drm_of_component_match_add(dev, &match, component_compare_of, remote);
 	of_node_put(remote);
 
 	return component_master_add_with_match(dev, &kirin_drm_ops, match);
-- 
2.18.0


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[PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Paul Cercueil <paul@crapouillou.net>
Cc: linux-mips@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index b4943a56be09..23b8f012b418 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -1322,11 +1322,6 @@ static int ingenic_drm_bind_with_components(struct device *dev)
 	return ingenic_drm_bind(dev, true);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void ingenic_drm_unbind(struct device *dev)
 {
 	struct ingenic_drm *priv = dev_get_drvdata(dev);
@@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct platform_device *pdev)
 	if (!np)
 		return ingenic_drm_bind(dev, false);
 
-	drm_of_component_match_add(dev, &match, compare_of, np);
+	drm_of_component_match_add(dev, &match, component_compare_of, np);
 	of_node_put(np);
 
 	return component_master_add_with_match(dev, &ingenic_master_ops, match);
-- 
2.18.0

[PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Paul Cercueil <paul@crapouillou.net>
Cc: linux-mips@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index b4943a56be09..23b8f012b418 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -1322,11 +1322,6 @@ static int ingenic_drm_bind_with_components(struct device *dev)
 	return ingenic_drm_bind(dev, true);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void ingenic_drm_unbind(struct device *dev)
 {
 	struct ingenic_drm *priv = dev_get_drvdata(dev);
@@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct platform_device *pdev)
 	if (!np)
 		return ingenic_drm_bind(dev, false);
 
-	drm_of_component_match_add(dev, &match, compare_of, np);
+	drm_of_component_match_add(dev, &match, component_compare_of, np);
 	of_node_put(np);
 
 	return component_master_add_with_match(dev, &ingenic_master_ops, match);
-- 
2.18.0

_______________________________________________
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https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Paul Cercueil <paul@crapouillou.net>
Cc: linux-mips@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index b4943a56be09..23b8f012b418 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -1322,11 +1322,6 @@ static int ingenic_drm_bind_with_components(struct device *dev)
 	return ingenic_drm_bind(dev, true);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void ingenic_drm_unbind(struct device *dev)
 {
 	struct ingenic_drm *priv = dev_get_drvdata(dev);
@@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct platform_device *pdev)
 	if (!np)
 		return ingenic_drm_bind(dev, false);
 
-	drm_of_component_match_add(dev, &match, compare_of, np);
+	drm_of_component_match_add(dev, &match, component_compare_of, np);
 	of_node_put(np);
 
 	return component_master_add_with_match(dev, &ingenic_master_ops, match);
-- 
2.18.0

[PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Paul Cercueil <paul@crapouillou.net>
Cc: linux-mips@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index b4943a56be09..23b8f012b418 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -1322,11 +1322,6 @@ static int ingenic_drm_bind_with_components(struct device *dev)
 	return ingenic_drm_bind(dev, true);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void ingenic_drm_unbind(struct device *dev)
 {
 	struct ingenic_drm *priv = dev_get_drvdata(dev);
@@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct platform_device *pdev)
 	if (!np)
 		return ingenic_drm_bind(dev, false);
 
-	drm_of_component_match_add(dev, &match, compare_of, np);
+	drm_of_component_match_add(dev, &match, component_compare_of, np);
 	of_node_put(np);
 
 	return component_master_add_with_match(dev, &ingenic_master_ops, match);
-- 
2.18.0


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http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Paul Cercueil <paul@crapouillou.net>
Cc: linux-mips@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index b4943a56be09..23b8f012b418 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -1322,11 +1322,6 @@ static int ingenic_drm_bind_with_components(struct device *dev)
 	return ingenic_drm_bind(dev, true);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void ingenic_drm_unbind(struct device *dev)
 {
 	struct ingenic_drm *priv = dev_get_drvdata(dev);
@@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct platform_device *pdev)
 	if (!np)
 		return ingenic_drm_bind(dev, false);
 
-	drm_of_component_match_add(dev, &match, compare_of, np);
+	drm_of_component_match_add(dev, &match, component_compare_of, np);
 	of_node_put(np);
 
 	return component_master_add_with_match(dev, &ingenic_master_ops, match);
-- 
2.18.0


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[PATCH 07/23] drm/mediatek: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 56ff8c57ef8f..cd14399eaf8f 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -369,11 +369,6 @@ static const struct drm_driver mtk_drm_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int mtk_drm_bind(struct device *dev)
 {
 	struct mtk_drm_private *private = dev_get_drvdata(dev);
@@ -614,7 +609,7 @@ static int mtk_drm_probe(struct platform_device *pdev)
 		    comp_type == MTK_DSI) {
 			dev_info(dev, "Adding component match for %pOF\n",
 				 node);
-			drm_of_component_match_add(dev, &match, compare_of,
+			drm_of_component_match_add(dev, &match, component_compare_of,
 						   node);
 		}
 
-- 
2.18.0

[PATCH 07/23] drm/mediatek: Make use of the helper component_compare_of

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 56ff8c57ef8f..cd14399eaf8f 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -369,11 +369,6 @@ static const struct drm_driver mtk_drm_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int mtk_drm_bind(struct device *dev)
 {
 	struct mtk_drm_private *private = dev_get_drvdata(dev);
@@ -614,7 +609,7 @@ static int mtk_drm_probe(struct platform_device *pdev)
 		    comp_type == MTK_DSI) {
 			dev_info(dev, "Adding component match for %pOF\n",
 				 node);
-			drm_of_component_match_add(dev, &match, compare_of,
+			drm_of_component_match_add(dev, &match, component_compare_of,
 						   node);
 		}
 
-- 
2.18.0

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[PATCH 07/23] drm/mediatek: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 56ff8c57ef8f..cd14399eaf8f 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -369,11 +369,6 @@ static const struct drm_driver mtk_drm_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int mtk_drm_bind(struct device *dev)
 {
 	struct mtk_drm_private *private = dev_get_drvdata(dev);
@@ -614,7 +609,7 @@ static int mtk_drm_probe(struct platform_device *pdev)
 		    comp_type == MTK_DSI) {
 			dev_info(dev, "Adding component match for %pOF\n",
 				 node);
-			drm_of_component_match_add(dev, &match, compare_of,
+			drm_of_component_match_add(dev, &match, component_compare_of,
 						   node);
 		}
 
-- 
2.18.0


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[PATCH 07/23] drm/mediatek: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 56ff8c57ef8f..cd14399eaf8f 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -369,11 +369,6 @@ static const struct drm_driver mtk_drm_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int mtk_drm_bind(struct device *dev)
 {
 	struct mtk_drm_private *private = dev_get_drvdata(dev);
@@ -614,7 +609,7 @@ static int mtk_drm_probe(struct platform_device *pdev)
 		    comp_type == MTK_DSI) {
 			dev_info(dev, "Adding component match for %pOF\n",
 				 node);
-			drm_of_component_match_add(dev, &match, compare_of,
+			drm_of_component_match_add(dev, &match, component_compare_of,
 						   node);
 		}
 
-- 
2.18.0

[PATCH 07/23] drm/mediatek: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 56ff8c57ef8f..cd14399eaf8f 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -369,11 +369,6 @@ static const struct drm_driver mtk_drm_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int mtk_drm_bind(struct device *dev)
 {
 	struct mtk_drm_private *private = dev_get_drvdata(dev);
@@ -614,7 +609,7 @@ static int mtk_drm_probe(struct platform_device *pdev)
 		    comp_type == MTK_DSI) {
 			dev_info(dev, "Adding component match for %pOF\n",
 				 node);
-			drm_of_component_match_add(dev, &match, compare_of,
+			drm_of_component_match_add(dev, &match, component_compare_of,
 						   node);
 		}
 
-- 
2.18.0


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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 08/23] drm/meson: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: linux-amlogic@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/meson/meson_drv.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 80f1d439841a..3a9768a135bb 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -423,14 +423,6 @@ static int __maybe_unused meson_drv_pm_resume(struct device *dev)
 	return drm_mode_config_helper_resume(priv->drm);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node, data);
-
-	return dev->of_node == data;
-}
-
 static void meson_drv_shutdown(struct platform_device *pdev)
 {
 	struct meson_drm *priv = dev_get_drvdata(&pdev->dev);
@@ -473,7 +465,7 @@ static int meson_drv_probe(struct platform_device *pdev)
 		dev_dbg(&pdev->dev, "parent %pOF remote match add %pOF parent %s\n",
 			np, remote, dev_name(&pdev->dev));
 
-		component_match_add(&pdev->dev, &match, compare_of, remote);
+		component_match_add(&pdev->dev, &match, component_compare_of, remote);
 
 		of_node_put(remote);
 
-- 
2.18.0

[PATCH 08/23] drm/meson: Make use of the helper component_compare_of

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: linux-amlogic@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/meson/meson_drv.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 80f1d439841a..3a9768a135bb 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -423,14 +423,6 @@ static int __maybe_unused meson_drv_pm_resume(struct device *dev)
 	return drm_mode_config_helper_resume(priv->drm);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node, data);
-
-	return dev->of_node == data;
-}
-
 static void meson_drv_shutdown(struct platform_device *pdev)
 {
 	struct meson_drm *priv = dev_get_drvdata(&pdev->dev);
@@ -473,7 +465,7 @@ static int meson_drv_probe(struct platform_device *pdev)
 		dev_dbg(&pdev->dev, "parent %pOF remote match add %pOF parent %s\n",
 			np, remote, dev_name(&pdev->dev));
 
-		component_match_add(&pdev->dev, &match, compare_of, remote);
+		component_match_add(&pdev->dev, &match, component_compare_of, remote);
 
 		of_node_put(remote);
 
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 08/23] drm/meson: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: linux-amlogic@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/meson/meson_drv.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 80f1d439841a..3a9768a135bb 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -423,14 +423,6 @@ static int __maybe_unused meson_drv_pm_resume(struct device *dev)
 	return drm_mode_config_helper_resume(priv->drm);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node, data);
-
-	return dev->of_node == data;
-}
-
 static void meson_drv_shutdown(struct platform_device *pdev)
 {
 	struct meson_drm *priv = dev_get_drvdata(&pdev->dev);
@@ -473,7 +465,7 @@ static int meson_drv_probe(struct platform_device *pdev)
 		dev_dbg(&pdev->dev, "parent %pOF remote match add %pOF parent %s\n",
 			np, remote, dev_name(&pdev->dev));
 
-		component_match_add(&pdev->dev, &match, compare_of, remote);
+		component_match_add(&pdev->dev, &match, component_compare_of, remote);
 
 		of_node_put(remote);
 
-- 
2.18.0

[PATCH 08/23] drm/meson: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: linux-amlogic@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/meson/meson_drv.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 80f1d439841a..3a9768a135bb 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -423,14 +423,6 @@ static int __maybe_unused meson_drv_pm_resume(struct device *dev)
 	return drm_mode_config_helper_resume(priv->drm);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node, data);
-
-	return dev->of_node == data;
-}
-
 static void meson_drv_shutdown(struct platform_device *pdev)
 {
 	struct meson_drm *priv = dev_get_drvdata(&pdev->dev);
@@ -473,7 +465,7 @@ static int meson_drv_probe(struct platform_device *pdev)
 		dev_dbg(&pdev->dev, "parent %pOF remote match add %pOF parent %s\n",
 			np, remote, dev_name(&pdev->dev));
 
-		component_match_add(&pdev->dev, &match, compare_of, remote);
+		component_match_add(&pdev->dev, &match, component_compare_of, remote);
 
 		of_node_put(remote);
 
-- 
2.18.0


_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic

[PATCH 08/23] drm/meson: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: linux-amlogic@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/meson/meson_drv.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 80f1d439841a..3a9768a135bb 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -423,14 +423,6 @@ static int __maybe_unused meson_drv_pm_resume(struct device *dev)
 	return drm_mode_config_helper_resume(priv->drm);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node, data);
-
-	return dev->of_node == data;
-}
-
 static void meson_drv_shutdown(struct platform_device *pdev)
 {
 	struct meson_drm *priv = dev_get_drvdata(&pdev->dev);
@@ -473,7 +465,7 @@ static int meson_drv_probe(struct platform_device *pdev)
 		dev_dbg(&pdev->dev, "parent %pOF remote match add %pOF parent %s\n",
 			np, remote, dev_name(&pdev->dev));
 
-		component_match_add(&pdev->dev, &match, compare_of, remote);
+		component_match_add(&pdev->dev, &match, component_compare_of, remote);
 
 		of_node_put(remote);
 
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 08/23] drm/meson: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: linux-amlogic@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/meson/meson_drv.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 80f1d439841a..3a9768a135bb 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -423,14 +423,6 @@ static int __maybe_unused meson_drv_pm_resume(struct device *dev)
 	return drm_mode_config_helper_resume(priv->drm);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node, data);
-
-	return dev->of_node == data;
-}
-
 static void meson_drv_shutdown(struct platform_device *pdev)
 {
 	struct meson_drm *priv = dev_get_drvdata(&pdev->dev);
@@ -473,7 +465,7 @@ static int meson_drv_probe(struct platform_device *pdev)
 		dev_dbg(&pdev->dev, "parent %pOF remote match add %pOF parent %s\n",
 			np, remote, dev_name(&pdev->dev));
 
-		component_match_add(&pdev->dev, &match, compare_of, remote);
+		component_match_add(&pdev->dev, &match, component_compare_of, remote);
 
 		of_node_put(remote);
 
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 09/23] drm/msm: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Rob Clark <robdclark@gmail.com>
Cc: Sean Paul <sean@poorly.run>
Cc: Abhinav Kumar <quic_abhinavk@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/msm/msm_drv.c | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index ad35a5d94053..50e5a6ff6487 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1173,15 +1173,6 @@ static const struct dev_pm_ops msm_pm_ops = {
  * Componentized driver support:
  */
 
-/*
- * NOTE: duplication of the same code as exynos or imx (or probably any other).
- * so probably some room for some helpers
- */
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 /*
  * Identify what components need to be added by parsing what remote-endpoints
  * our MDP output ports are connected to. In the case of LVDS on MDP4, there
@@ -1239,7 +1230,7 @@ static int add_components_mdp(struct device *mdp_dev,
 
 		if (of_device_is_available(intf))
 			drm_of_component_match_add(master_dev, matchptr,
-						   compare_of, intf);
+						   component_compare_of, intf);
 
 		of_node_put(intf);
 	}
@@ -1285,7 +1276,7 @@ static int add_display_components(struct platform_device *pdev,
 		put_device(mdp_dev);
 
 		/* add the MDP component itself */
-		drm_of_component_match_add(dev, matchptr, compare_of,
+		drm_of_component_match_add(dev, matchptr, component_compare_of,
 					   mdp_dev->of_node);
 		break;
 	case KMS_MDP4:
@@ -1324,7 +1315,7 @@ static int add_gpu_components(struct device *dev,
 		return 0;
 
 	if (of_device_is_available(np))
-		drm_of_component_match_add(dev, matchptr, compare_of, np);
+		drm_of_component_match_add(dev, matchptr, component_compare_of, np);
 
 	of_node_put(np);
 
-- 
2.18.0

[PATCH 09/23] drm/msm: Make use of the helper component_compare_of

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Rob Clark <robdclark@gmail.com>
Cc: Sean Paul <sean@poorly.run>
Cc: Abhinav Kumar <quic_abhinavk@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/msm/msm_drv.c | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index ad35a5d94053..50e5a6ff6487 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1173,15 +1173,6 @@ static const struct dev_pm_ops msm_pm_ops = {
  * Componentized driver support:
  */
 
-/*
- * NOTE: duplication of the same code as exynos or imx (or probably any other).
- * so probably some room for some helpers
- */
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 /*
  * Identify what components need to be added by parsing what remote-endpoints
  * our MDP output ports are connected to. In the case of LVDS on MDP4, there
@@ -1239,7 +1230,7 @@ static int add_components_mdp(struct device *mdp_dev,
 
 		if (of_device_is_available(intf))
 			drm_of_component_match_add(master_dev, matchptr,
-						   compare_of, intf);
+						   component_compare_of, intf);
 
 		of_node_put(intf);
 	}
@@ -1285,7 +1276,7 @@ static int add_display_components(struct platform_device *pdev,
 		put_device(mdp_dev);
 
 		/* add the MDP component itself */
-		drm_of_component_match_add(dev, matchptr, compare_of,
+		drm_of_component_match_add(dev, matchptr, component_compare_of,
 					   mdp_dev->of_node);
 		break;
 	case KMS_MDP4:
@@ -1324,7 +1315,7 @@ static int add_gpu_components(struct device *dev,
 		return 0;
 
 	if (of_device_is_available(np))
-		drm_of_component_match_add(dev, matchptr, compare_of, np);
+		drm_of_component_match_add(dev, matchptr, component_compare_of, np);
 
 	of_node_put(np);
 
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 09/23] drm/msm: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Rob Clark <robdclark@gmail.com>
Cc: Sean Paul <sean@poorly.run>
Cc: Abhinav Kumar <quic_abhinavk@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/msm/msm_drv.c | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index ad35a5d94053..50e5a6ff6487 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1173,15 +1173,6 @@ static const struct dev_pm_ops msm_pm_ops = {
  * Componentized driver support:
  */
 
-/*
- * NOTE: duplication of the same code as exynos or imx (or probably any other).
- * so probably some room for some helpers
- */
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 /*
  * Identify what components need to be added by parsing what remote-endpoints
  * our MDP output ports are connected to. In the case of LVDS on MDP4, there
@@ -1239,7 +1230,7 @@ static int add_components_mdp(struct device *mdp_dev,
 
 		if (of_device_is_available(intf))
 			drm_of_component_match_add(master_dev, matchptr,
-						   compare_of, intf);
+						   component_compare_of, intf);
 
 		of_node_put(intf);
 	}
@@ -1285,7 +1276,7 @@ static int add_display_components(struct platform_device *pdev,
 		put_device(mdp_dev);
 
 		/* add the MDP component itself */
-		drm_of_component_match_add(dev, matchptr, compare_of,
+		drm_of_component_match_add(dev, matchptr, component_compare_of,
 					   mdp_dev->of_node);
 		break;
 	case KMS_MDP4:
@@ -1324,7 +1315,7 @@ static int add_gpu_components(struct device *dev,
 		return 0;
 
 	if (of_device_is_available(np))
-		drm_of_component_match_add(dev, matchptr, compare_of, np);
+		drm_of_component_match_add(dev, matchptr, component_compare_of, np);
 
 	of_node_put(np);
 
-- 
2.18.0

[PATCH 09/23] drm/msm: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Rob Clark <robdclark@gmail.com>
Cc: Sean Paul <sean@poorly.run>
Cc: Abhinav Kumar <quic_abhinavk@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/msm/msm_drv.c | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index ad35a5d94053..50e5a6ff6487 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1173,15 +1173,6 @@ static const struct dev_pm_ops msm_pm_ops = {
  * Componentized driver support:
  */
 
-/*
- * NOTE: duplication of the same code as exynos or imx (or probably any other).
- * so probably some room for some helpers
- */
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 /*
  * Identify what components need to be added by parsing what remote-endpoints
  * our MDP output ports are connected to. In the case of LVDS on MDP4, there
@@ -1239,7 +1230,7 @@ static int add_components_mdp(struct device *mdp_dev,
 
 		if (of_device_is_available(intf))
 			drm_of_component_match_add(master_dev, matchptr,
-						   compare_of, intf);
+						   component_compare_of, intf);
 
 		of_node_put(intf);
 	}
@@ -1285,7 +1276,7 @@ static int add_display_components(struct platform_device *pdev,
 		put_device(mdp_dev);
 
 		/* add the MDP component itself */
-		drm_of_component_match_add(dev, matchptr, compare_of,
+		drm_of_component_match_add(dev, matchptr, component_compare_of,
 					   mdp_dev->of_node);
 		break;
 	case KMS_MDP4:
@@ -1324,7 +1315,7 @@ static int add_gpu_components(struct device *dev,
 		return 0;
 
 	if (of_device_is_available(np))
-		drm_of_component_match_add(dev, matchptr, compare_of, np);
+		drm_of_component_match_add(dev, matchptr, component_compare_of, np);
 
 	of_node_put(np);
 
-- 
2.18.0


_______________________________________________
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http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 09/23] drm/msm: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Rob Clark <robdclark@gmail.com>
Cc: Sean Paul <sean@poorly.run>
Cc: Abhinav Kumar <quic_abhinavk@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/msm/msm_drv.c | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index ad35a5d94053..50e5a6ff6487 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1173,15 +1173,6 @@ static const struct dev_pm_ops msm_pm_ops = {
  * Componentized driver support:
  */
 
-/*
- * NOTE: duplication of the same code as exynos or imx (or probably any other).
- * so probably some room for some helpers
- */
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 /*
  * Identify what components need to be added by parsing what remote-endpoints
  * our MDP output ports are connected to. In the case of LVDS on MDP4, there
@@ -1239,7 +1230,7 @@ static int add_components_mdp(struct device *mdp_dev,
 
 		if (of_device_is_available(intf))
 			drm_of_component_match_add(master_dev, matchptr,
-						   compare_of, intf);
+						   component_compare_of, intf);
 
 		of_node_put(intf);
 	}
@@ -1285,7 +1276,7 @@ static int add_display_components(struct platform_device *pdev,
 		put_device(mdp_dev);
 
 		/* add the MDP component itself */
-		drm_of_component_match_add(dev, matchptr, compare_of,
+		drm_of_component_match_add(dev, matchptr, component_compare_of,
 					   mdp_dev->of_node);
 		break;
 	case KMS_MDP4:
@@ -1324,7 +1315,7 @@ static int add_gpu_components(struct device *dev,
 		return 0;
 
 	if (of_device_is_available(np))
-		drm_of_component_match_add(dev, matchptr, compare_of, np);
+		drm_of_component_match_add(dev, matchptr, component_compare_of, np);
 
 	of_node_put(np);
 
-- 
2.18.0


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[PATCH 10/23] drm/sprd: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang7@gmail.com>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Cc: Kevin Tang <kevin3.tang@gmail.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sprd/sprd_drm.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sprd/sprd_drm.c b/drivers/gpu/drm/sprd/sprd_drm.c
index a077e2d4d721..5d534a8db913 100644
--- a/drivers/gpu/drm/sprd/sprd_drm.c
+++ b/drivers/gpu/drm/sprd/sprd_drm.c
@@ -134,14 +134,9 @@ static const struct component_master_ops drm_component_ops = {
 	.unbind = sprd_drm_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sprd_drm_probe(struct platform_device *pdev)
 {
-	return drm_of_component_probe(&pdev->dev, compare_of, &drm_component_ops);
+	return drm_of_component_probe(&pdev->dev, component_compare_of, &drm_component_ops);
 }
 
 static int sprd_drm_remove(struct platform_device *pdev)
-- 
2.18.0

[PATCH 10/23] drm/sprd: Make use of the helper component_compare_of

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang7@gmail.com>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Cc: Kevin Tang <kevin3.tang@gmail.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sprd/sprd_drm.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sprd/sprd_drm.c b/drivers/gpu/drm/sprd/sprd_drm.c
index a077e2d4d721..5d534a8db913 100644
--- a/drivers/gpu/drm/sprd/sprd_drm.c
+++ b/drivers/gpu/drm/sprd/sprd_drm.c
@@ -134,14 +134,9 @@ static const struct component_master_ops drm_component_ops = {
 	.unbind = sprd_drm_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sprd_drm_probe(struct platform_device *pdev)
 {
-	return drm_of_component_probe(&pdev->dev, compare_of, &drm_component_ops);
+	return drm_of_component_probe(&pdev->dev, component_compare_of, &drm_component_ops);
 }
 
 static int sprd_drm_remove(struct platform_device *pdev)
-- 
2.18.0

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[PATCH 10/23] drm/sprd: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang7@gmail.com>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Cc: Kevin Tang <kevin3.tang@gmail.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sprd/sprd_drm.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sprd/sprd_drm.c b/drivers/gpu/drm/sprd/sprd_drm.c
index a077e2d4d721..5d534a8db913 100644
--- a/drivers/gpu/drm/sprd/sprd_drm.c
+++ b/drivers/gpu/drm/sprd/sprd_drm.c
@@ -134,14 +134,9 @@ static const struct component_master_ops drm_component_ops = {
 	.unbind = sprd_drm_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sprd_drm_probe(struct platform_device *pdev)
 {
-	return drm_of_component_probe(&pdev->dev, compare_of, &drm_component_ops);
+	return drm_of_component_probe(&pdev->dev, component_compare_of, &drm_component_ops);
 }
 
 static int sprd_drm_remove(struct platform_device *pdev)
-- 
2.18.0

[PATCH 10/23] drm/sprd: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang7@gmail.com>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Cc: Kevin Tang <kevin3.tang@gmail.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sprd/sprd_drm.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sprd/sprd_drm.c b/drivers/gpu/drm/sprd/sprd_drm.c
index a077e2d4d721..5d534a8db913 100644
--- a/drivers/gpu/drm/sprd/sprd_drm.c
+++ b/drivers/gpu/drm/sprd/sprd_drm.c
@@ -134,14 +134,9 @@ static const struct component_master_ops drm_component_ops = {
 	.unbind = sprd_drm_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sprd_drm_probe(struct platform_device *pdev)
 {
-	return drm_of_component_probe(&pdev->dev, compare_of, &drm_component_ops);
+	return drm_of_component_probe(&pdev->dev, component_compare_of, &drm_component_ops);
 }
 
 static int sprd_drm_remove(struct platform_device *pdev)
-- 
2.18.0


_______________________________________________
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http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 10/23] drm/sprd: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang7@gmail.com>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Cc: Kevin Tang <kevin3.tang@gmail.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sprd/sprd_drm.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sprd/sprd_drm.c b/drivers/gpu/drm/sprd/sprd_drm.c
index a077e2d4d721..5d534a8db913 100644
--- a/drivers/gpu/drm/sprd/sprd_drm.c
+++ b/drivers/gpu/drm/sprd/sprd_drm.c
@@ -134,14 +134,9 @@ static const struct component_master_ops drm_component_ops = {
 	.unbind = sprd_drm_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sprd_drm_probe(struct platform_device *pdev)
 {
-	return drm_of_component_probe(&pdev->dev, compare_of, &drm_component_ops);
+	return drm_of_component_probe(&pdev->dev, component_compare_of, &drm_component_ops);
 }
 
 static int sprd_drm_remove(struct platform_device *pdev)
-- 
2.18.0


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[PATCH 11/23] drm/sti: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sti/sti_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
index c7efb43b83ee..890c3103f6bd 100644
--- a/drivers/gpu/drm/sti/sti_drv.c
+++ b/drivers/gpu/drm/sti/sti_drv.c
@@ -144,11 +144,6 @@ static const struct drm_driver sti_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sti_init(struct drm_device *ddev)
 {
 	struct sti_private *private;
@@ -244,7 +239,7 @@ static int sti_platform_probe(struct platform_device *pdev)
 	child_np = of_get_next_available_child(node, NULL);
 
 	while (child_np) {
-		drm_of_component_match_add(dev, &match, compare_of,
+		drm_of_component_match_add(dev, &match, component_compare_of,
 					   child_np);
 		child_np = of_get_next_available_child(node, child_np);
 	}
-- 
2.18.0

[PATCH 11/23] drm/sti: Make use of the helper component_compare_of

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sti/sti_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
index c7efb43b83ee..890c3103f6bd 100644
--- a/drivers/gpu/drm/sti/sti_drv.c
+++ b/drivers/gpu/drm/sti/sti_drv.c
@@ -144,11 +144,6 @@ static const struct drm_driver sti_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sti_init(struct drm_device *ddev)
 {
 	struct sti_private *private;
@@ -244,7 +239,7 @@ static int sti_platform_probe(struct platform_device *pdev)
 	child_np = of_get_next_available_child(node, NULL);
 
 	while (child_np) {
-		drm_of_component_match_add(dev, &match, compare_of,
+		drm_of_component_match_add(dev, &match, component_compare_of,
 					   child_np);
 		child_np = of_get_next_available_child(node, child_np);
 	}
-- 
2.18.0

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[PATCH 11/23] drm/sti: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sti/sti_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
index c7efb43b83ee..890c3103f6bd 100644
--- a/drivers/gpu/drm/sti/sti_drv.c
+++ b/drivers/gpu/drm/sti/sti_drv.c
@@ -144,11 +144,6 @@ static const struct drm_driver sti_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sti_init(struct drm_device *ddev)
 {
 	struct sti_private *private;
@@ -244,7 +239,7 @@ static int sti_platform_probe(struct platform_device *pdev)
 	child_np = of_get_next_available_child(node, NULL);
 
 	while (child_np) {
-		drm_of_component_match_add(dev, &match, compare_of,
+		drm_of_component_match_add(dev, &match, component_compare_of,
 					   child_np);
 		child_np = of_get_next_available_child(node, child_np);
 	}
-- 
2.18.0

[PATCH 11/23] drm/sti: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sti/sti_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
index c7efb43b83ee..890c3103f6bd 100644
--- a/drivers/gpu/drm/sti/sti_drv.c
+++ b/drivers/gpu/drm/sti/sti_drv.c
@@ -144,11 +144,6 @@ static const struct drm_driver sti_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sti_init(struct drm_device *ddev)
 {
 	struct sti_private *private;
@@ -244,7 +239,7 @@ static int sti_platform_probe(struct platform_device *pdev)
 	child_np = of_get_next_available_child(node, NULL);
 
 	while (child_np) {
-		drm_of_component_match_add(dev, &match, compare_of,
+		drm_of_component_match_add(dev, &match, component_compare_of,
 					   child_np);
 		child_np = of_get_next_available_child(node, child_np);
 	}
-- 
2.18.0


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[PATCH 11/23] drm/sti: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sti/sti_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
index c7efb43b83ee..890c3103f6bd 100644
--- a/drivers/gpu/drm/sti/sti_drv.c
+++ b/drivers/gpu/drm/sti/sti_drv.c
@@ -144,11 +144,6 @@ static const struct drm_driver sti_driver = {
 	.minor = DRIVER_MINOR,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sti_init(struct drm_device *ddev)
 {
 	struct sti_private *private;
@@ -244,7 +239,7 @@ static int sti_platform_probe(struct platform_device *pdev)
 	child_np = of_get_next_available_child(node, NULL);
 
 	while (child_np) {
-		drm_of_component_match_add(dev, &match, compare_of,
+		drm_of_component_match_add(dev, &match, component_compare_of,
 					   child_np);
 		child_np = of_get_next_available_child(node, child_np);
 	}
-- 
2.18.0


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[PATCH 12/23] drm/sun4i: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Maxime Ripard <mripard@kernel.org>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Jernej Skrabec <jernej.skrabec@gmail.com>
Cc: linux-sunxi@lists.linux.dev
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sun4i/sun4i_drv.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index b630614b3d72..a3e3e51c600d 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -201,15 +201,6 @@ static bool sun4i_drv_node_is_tcon_top(struct device_node *node)
 		!!of_match_node(sun8i_tcon_top_of_table, node);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node,
-			 data);
-
-	return dev->of_node == data;
-}
-
 /*
  * The encoder drivers use drm_of_find_possible_crtcs to get upstream
  * crtcs from the device tree using of_graph. For the results to be
@@ -329,7 +320,7 @@ static int sun4i_drv_add_endpoints(struct device *dev,
 	     of_device_is_available(node))) {
 		/* Add current component */
 		DRM_DEBUG_DRIVER("Adding component %pOF\n", node);
-		drm_of_component_match_add(dev, match, compare_of, node);
+		drm_of_component_match_add(dev, match, component_compare_of, node);
 		count++;
 	}
 
-- 
2.18.0

[PATCH 12/23] drm/sun4i: Make use of the helper component_compare_of

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Maxime Ripard <mripard@kernel.org>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Jernej Skrabec <jernej.skrabec@gmail.com>
Cc: linux-sunxi@lists.linux.dev
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sun4i/sun4i_drv.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index b630614b3d72..a3e3e51c600d 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -201,15 +201,6 @@ static bool sun4i_drv_node_is_tcon_top(struct device_node *node)
 		!!of_match_node(sun8i_tcon_top_of_table, node);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node,
-			 data);
-
-	return dev->of_node == data;
-}
-
 /*
  * The encoder drivers use drm_of_find_possible_crtcs to get upstream
  * crtcs from the device tree using of_graph. For the results to be
@@ -329,7 +320,7 @@ static int sun4i_drv_add_endpoints(struct device *dev,
 	     of_device_is_available(node))) {
 		/* Add current component */
 		DRM_DEBUG_DRIVER("Adding component %pOF\n", node);
-		drm_of_component_match_add(dev, match, compare_of, node);
+		drm_of_component_match_add(dev, match, component_compare_of, node);
 		count++;
 	}
 
-- 
2.18.0

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[PATCH 12/23] drm/sun4i: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Maxime Ripard <mripard@kernel.org>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Jernej Skrabec <jernej.skrabec@gmail.com>
Cc: linux-sunxi@lists.linux.dev
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sun4i/sun4i_drv.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index b630614b3d72..a3e3e51c600d 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -201,15 +201,6 @@ static bool sun4i_drv_node_is_tcon_top(struct device_node *node)
 		!!of_match_node(sun8i_tcon_top_of_table, node);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node,
-			 data);
-
-	return dev->of_node == data;
-}
-
 /*
  * The encoder drivers use drm_of_find_possible_crtcs to get upstream
  * crtcs from the device tree using of_graph. For the results to be
@@ -329,7 +320,7 @@ static int sun4i_drv_add_endpoints(struct device *dev,
 	     of_device_is_available(node))) {
 		/* Add current component */
 		DRM_DEBUG_DRIVER("Adding component %pOF\n", node);
-		drm_of_component_match_add(dev, match, compare_of, node);
+		drm_of_component_match_add(dev, match, component_compare_of, node);
 		count++;
 	}
 
-- 
2.18.0

[PATCH 12/23] drm/sun4i: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Maxime Ripard <mripard@kernel.org>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Jernej Skrabec <jernej.skrabec@gmail.com>
Cc: linux-sunxi@lists.linux.dev
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sun4i/sun4i_drv.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index b630614b3d72..a3e3e51c600d 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -201,15 +201,6 @@ static bool sun4i_drv_node_is_tcon_top(struct device_node *node)
 		!!of_match_node(sun8i_tcon_top_of_table, node);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node,
-			 data);
-
-	return dev->of_node == data;
-}
-
 /*
  * The encoder drivers use drm_of_find_possible_crtcs to get upstream
  * crtcs from the device tree using of_graph. For the results to be
@@ -329,7 +320,7 @@ static int sun4i_drv_add_endpoints(struct device *dev,
 	     of_device_is_available(node))) {
 		/* Add current component */
 		DRM_DEBUG_DRIVER("Adding component %pOF\n", node);
-		drm_of_component_match_add(dev, match, compare_of, node);
+		drm_of_component_match_add(dev, match, component_compare_of, node);
 		count++;
 	}
 
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 12/23] drm/sun4i: Make use of the helper component_compare_of

[Yong Wu]

Use the common compare helper from component.

Cc: Maxime Ripard <mripard@kernel.org>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Jernej Skrabec <jernej.skrabec@gmail.com>
Cc: linux-sunxi@lists.linux.dev
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/sun4i/sun4i_drv.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index b630614b3d72..a3e3e51c600d 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -201,15 +201,6 @@ static bool sun4i_drv_node_is_tcon_top(struct device_node *node)
 		!!of_match_node(sun8i_tcon_top_of_table, node);
 }
 
-static int compare_of(struct device *dev, void *data)
-{
-	DRM_DEBUG_DRIVER("Comparing of node %pOF with %pOF\n",
-			 dev->of_node,
-			 data);
-
-	return dev->of_node == data;
-}
-
 /*
  * The encoder drivers use drm_of_find_possible_crtcs to get upstream
  * crtcs from the device tree using of_graph. For the results to be
@@ -329,7 +320,7 @@ static int sun4i_drv_add_endpoints(struct device *dev,
 	     of_device_is_available(node))) {
 		/* Add current component */
 		DRM_DEBUG_DRIVER("Adding component %pOF\n", node);
-		drm_of_component_match_add(dev, match, compare_of, node);
+		drm_of_component_match_add(dev, match, component_compare_of, node);
 		count++;
 	}
 
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Sandy Huang <hjc@rock-chips.com>
Cc: "Heiko St¨¹bner" <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index bec207de4544..3c2f2d6ecc36 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
 	return false;
 }
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static void rockchip_drm_match_remove(struct device *dev)
 {
 	struct device_link *link;
@@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
 				break;
 
 			device_link_add(dev, d, DL_FLAG_STATELESS);
-			component_match_add(dev, &match, compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 		} while (true);
 	}
 
-- 
2.18.0

[PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Sandy Huang <hjc@rock-chips.com>
Cc: "Heiko St¨¹bner" <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index bec207de4544..3c2f2d6ecc36 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
 	return false;
 }
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static void rockchip_drm_match_remove(struct device *dev)
 {
 	struct device_link *link;
@@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
 				break;
 
 			device_link_add(dev, d, DL_FLAG_STATELESS);
-			component_match_add(dev, &match, compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 		} while (true);
 	}
 
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Sandy Huang <hjc@rock-chips.com>
Cc: "Heiko St¨¹bner" <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index bec207de4544..3c2f2d6ecc36 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
 	return false;
 }
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static void rockchip_drm_match_remove(struct device *dev)
 {
 	struct device_link *link;
@@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
 				break;
 
 			device_link_add(dev, d, DL_FLAG_STATELESS);
-			component_match_add(dev, &match, compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 		} while (true);
 	}
 
-- 
2.18.0

[PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Sandy Huang <hjc@rock-chips.com>
Cc: "Heiko St¨¹bner" <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index bec207de4544..3c2f2d6ecc36 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
 	return false;
 }
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static void rockchip_drm_match_remove(struct device *dev)
 {
 	struct device_link *link;
@@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
 				break;
 
 			device_link_add(dev, d, DL_FLAG_STATELESS);
-			component_match_add(dev, &match, compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 		} while (true);
 	}
 
-- 
2.18.0


_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip

[PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Sandy Huang <hjc@rock-chips.com>
Cc: "Heiko St¨¹bner" <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index bec207de4544..3c2f2d6ecc36 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
 	return false;
 }
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static void rockchip_drm_match_remove(struct device *dev)
 {
 	struct device_link *link;
@@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
 				break;
 
 			device_link_add(dev, d, DL_FLAG_STATELESS);
-			component_match_add(dev, &match, compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 		} while (true);
 	}
 
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Sandy Huang <hjc@rock-chips.com>
Cc: "Heiko St¨¹bner" <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index bec207de4544..3c2f2d6ecc36 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
 	return false;
 }
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static void rockchip_drm_match_remove(struct device *dev)
 {
 	struct device_link *link;
@@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
 				break;
 
 			device_link_add(dev, d, DL_FLAG_STATELESS);
-			component_match_add(dev, &match, compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 		} while (true);
 	}
 
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 14/23] drm/exynos: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Inki Dae <inki.dae@samsung.com>
Cc: Joonyoung Shim <jy0922.shim@samsung.com>
Cc: Seung-Woo Kim <sw0312.kim@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/exynos/exynos_drm_drv.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 9743b6b17447..d8b49a3c9b0f 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -212,11 +212,6 @@ static struct exynos_drm_driver_info exynos_drm_drivers[] = {
 	}
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static struct component_match *exynos_drm_match_add(struct device *dev)
 {
 	struct component_match *match = NULL;
@@ -234,8 +229,7 @@ static struct component_match *exynos_drm_match_add(struct device *dev)
 
 			if (!(info->flags & DRM_FIMC_DEVICE) ||
 			    exynos_drm_check_fimc_device(d) == 0)
-				component_match_add(dev, &match,
-						    compare_dev, d);
+				component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

[PATCH 14/23] drm/exynos: Make use of the helper component_compare_dev

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Inki Dae <inki.dae@samsung.com>
Cc: Joonyoung Shim <jy0922.shim@samsung.com>
Cc: Seung-Woo Kim <sw0312.kim@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/exynos/exynos_drm_drv.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 9743b6b17447..d8b49a3c9b0f 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -212,11 +212,6 @@ static struct exynos_drm_driver_info exynos_drm_drivers[] = {
 	}
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static struct component_match *exynos_drm_match_add(struct device *dev)
 {
 	struct component_match *match = NULL;
@@ -234,8 +229,7 @@ static struct component_match *exynos_drm_match_add(struct device *dev)
 
 			if (!(info->flags & DRM_FIMC_DEVICE) ||
 			    exynos_drm_check_fimc_device(d) == 0)
-				component_match_add(dev, &match,
-						    compare_dev, d);
+				component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 14/23] drm/exynos: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Inki Dae <inki.dae@samsung.com>
Cc: Joonyoung Shim <jy0922.shim@samsung.com>
Cc: Seung-Woo Kim <sw0312.kim@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/exynos/exynos_drm_drv.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 9743b6b17447..d8b49a3c9b0f 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -212,11 +212,6 @@ static struct exynos_drm_driver_info exynos_drm_drivers[] = {
 	}
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static struct component_match *exynos_drm_match_add(struct device *dev)
 {
 	struct component_match *match = NULL;
@@ -234,8 +229,7 @@ static struct component_match *exynos_drm_match_add(struct device *dev)
 
 			if (!(info->flags & DRM_FIMC_DEVICE) ||
 			    exynos_drm_check_fimc_device(d) == 0)
-				component_match_add(dev, &match,
-						    compare_dev, d);
+				component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

[PATCH 14/23] drm/exynos: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Inki Dae <inki.dae@samsung.com>
Cc: Joonyoung Shim <jy0922.shim@samsung.com>
Cc: Seung-Woo Kim <sw0312.kim@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/exynos/exynos_drm_drv.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 9743b6b17447..d8b49a3c9b0f 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -212,11 +212,6 @@ static struct exynos_drm_driver_info exynos_drm_drivers[] = {
 	}
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static struct component_match *exynos_drm_match_add(struct device *dev)
 {
 	struct component_match *match = NULL;
@@ -234,8 +229,7 @@ static struct component_match *exynos_drm_match_add(struct device *dev)
 
 			if (!(info->flags & DRM_FIMC_DEVICE) ||
 			    exynos_drm_check_fimc_device(d) == 0)
-				component_match_add(dev, &match,
-						    compare_dev, d);
+				component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 14/23] drm/exynos: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Inki Dae <inki.dae@samsung.com>
Cc: Joonyoung Shim <jy0922.shim@samsung.com>
Cc: Seung-Woo Kim <sw0312.kim@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/exynos/exynos_drm_drv.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 9743b6b17447..d8b49a3c9b0f 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -212,11 +212,6 @@ static struct exynos_drm_driver_info exynos_drm_drivers[] = {
 	}
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static struct component_match *exynos_drm_match_add(struct device *dev)
 {
 	struct component_match *match = NULL;
@@ -234,8 +229,7 @@ static struct component_match *exynos_drm_match_add(struct device *dev)
 
 			if (!(info->flags & DRM_FIMC_DEVICE) ||
 			    exynos_drm_check_fimc_device(d) == 0)
-				component_match_add(dev, &match,
-						    compare_dev, d);
+				component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0


_______________________________________________
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 15/23] drm/mcde: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mcde/mcde_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mcde/mcde_drv.c b/drivers/gpu/drm/mcde/mcde_drv.c
index 5b5afc6aaf8e..a17bfbb152a2 100644
--- a/drivers/gpu/drm/mcde/mcde_drv.c
+++ b/drivers/gpu/drm/mcde/mcde_drv.c
@@ -265,11 +265,6 @@ static struct platform_driver *const mcde_component_drivers[] = {
 	&mcde_dsi_driver,
 };
 
-static int mcde_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int mcde_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -399,7 +394,7 @@ static int mcde_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match, mcde_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

[PATCH 15/23] drm/mcde: Make use of the helper component_compare_dev

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mcde/mcde_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mcde/mcde_drv.c b/drivers/gpu/drm/mcde/mcde_drv.c
index 5b5afc6aaf8e..a17bfbb152a2 100644
--- a/drivers/gpu/drm/mcde/mcde_drv.c
+++ b/drivers/gpu/drm/mcde/mcde_drv.c
@@ -265,11 +265,6 @@ static struct platform_driver *const mcde_component_drivers[] = {
 	&mcde_dsi_driver,
 };
 
-static int mcde_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int mcde_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -399,7 +394,7 @@ static int mcde_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match, mcde_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

_______________________________________________
iommu mailing list
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https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 15/23] drm/mcde: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mcde/mcde_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mcde/mcde_drv.c b/drivers/gpu/drm/mcde/mcde_drv.c
index 5b5afc6aaf8e..a17bfbb152a2 100644
--- a/drivers/gpu/drm/mcde/mcde_drv.c
+++ b/drivers/gpu/drm/mcde/mcde_drv.c
@@ -265,11 +265,6 @@ static struct platform_driver *const mcde_component_drivers[] = {
 	&mcde_dsi_driver,
 };
 
-static int mcde_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int mcde_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -399,7 +394,7 @@ static int mcde_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match, mcde_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

[PATCH 15/23] drm/mcde: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mcde/mcde_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mcde/mcde_drv.c b/drivers/gpu/drm/mcde/mcde_drv.c
index 5b5afc6aaf8e..a17bfbb152a2 100644
--- a/drivers/gpu/drm/mcde/mcde_drv.c
+++ b/drivers/gpu/drm/mcde/mcde_drv.c
@@ -265,11 +265,6 @@ static struct platform_driver *const mcde_component_drivers[] = {
 	&mcde_dsi_driver,
 };
 
-static int mcde_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int mcde_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -399,7 +394,7 @@ static int mcde_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match, mcde_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0


_______________________________________________
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http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 15/23] drm/mcde: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/mcde/mcde_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mcde/mcde_drv.c b/drivers/gpu/drm/mcde/mcde_drv.c
index 5b5afc6aaf8e..a17bfbb152a2 100644
--- a/drivers/gpu/drm/mcde/mcde_drv.c
+++ b/drivers/gpu/drm/mcde/mcde_drv.c
@@ -265,11 +265,6 @@ static struct platform_driver *const mcde_component_drivers[] = {
 	&mcde_dsi_driver,
 };
 
-static int mcde_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int mcde_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -399,7 +394,7 @@ static int mcde_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match, mcde_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0


_______________________________________________
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 16/23] drm/omap: dss: Make use of the helper component_compare_dev

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Tomi Valkeinen <tomba@kernel.org>
Cc: Cai Huoqing <caihuoqing@baidu.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/omapdrm/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c
index 69b3e15b9356..0399f3390a0a 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss.c
@@ -1344,12 +1344,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 struct dss_component_match_data {
 	struct device *dev;
 	struct component_match **match;
@@ -1379,7 +1373,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 		return device_for_each_child(dev, cmatch,
 					     dss_add_child_component);
 
-	component_match_add(cmatch->dev, match, dss_component_compare, dev);
+	component_match_add(cmatch->dev, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 16/23] drm/omap: dss: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Tomi Valkeinen <tomba@kernel.org>
Cc: Cai Huoqing <caihuoqing@baidu.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/omapdrm/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c
index 69b3e15b9356..0399f3390a0a 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss.c
@@ -1344,12 +1344,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 struct dss_component_match_data {
 	struct device *dev;
 	struct component_match **match;
@@ -1379,7 +1373,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 		return device_for_each_child(dev, cmatch,
 					     dss_add_child_component);
 
-	component_match_add(cmatch->dev, match, dss_component_compare, dev);
+	component_match_add(cmatch->dev, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0

[PATCH 16/23] drm/omap: dss: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Tomi Valkeinen <tomba@kernel.org>
Cc: Cai Huoqing <caihuoqing@baidu.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/omapdrm/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c
index 69b3e15b9356..0399f3390a0a 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss.c
@@ -1344,12 +1344,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 struct dss_component_match_data {
 	struct device *dev;
 	struct component_match **match;
@@ -1379,7 +1373,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 		return device_for_each_child(dev, cmatch,
 					     dss_add_child_component);
 
-	component_match_add(cmatch->dev, match, dss_component_compare, dev);
+	component_match_add(cmatch->dev, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0

[PATCH 16/23] drm/omap: dss: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Tomi Valkeinen <tomba@kernel.org>
Cc: Cai Huoqing <caihuoqing@baidu.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/omapdrm/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c
index 69b3e15b9356..0399f3390a0a 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss.c
@@ -1344,12 +1344,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 struct dss_component_match_data {
 	struct device *dev;
 	struct component_match **match;
@@ -1379,7 +1373,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 		return device_for_each_child(dev, cmatch,
 					     dss_add_child_component);
 
-	component_match_add(cmatch->dev, match, dss_component_compare, dev);
+	component_match_add(cmatch->dev, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0


_______________________________________________
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Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 16/23] drm/omap: dss: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Tomi Valkeinen <tomba@kernel.org>
Cc: Cai Huoqing <caihuoqing@baidu.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/omapdrm/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c
index 69b3e15b9356..0399f3390a0a 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss.c
@@ -1344,12 +1344,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 struct dss_component_match_data {
 	struct device *dev;
 	struct component_match **match;
@@ -1379,7 +1373,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 		return device_for_each_child(dev, cmatch,
 					     dss_add_child_component);
 
-	component_match_add(cmatch->dev, match, dss_component_compare, dev);
+	component_match_add(cmatch->dev, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0


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[PATCH 17/23] drm/vc4: Make use of the helper component_compare_dev

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Emma Anholt <emma@anholt.net>
Cc: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/vc4/vc4_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index 16abc3a3d601..e0f4c2ef8ba6 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -187,11 +187,6 @@ static struct drm_driver vc4_drm_driver = {
 	.patchlevel = DRIVER_PATCHLEVEL,
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static void vc4_match_add_drivers(struct device *dev,
 				  struct component_match **match,
 				  struct platform_driver *const *drivers,
@@ -205,7 +200,7 @@ static void vc4_match_add_drivers(struct device *dev,
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, match, compare_dev, d);
+			component_match_add(dev, match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 17/23] drm/vc4: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Emma Anholt <emma@anholt.net>
Cc: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/vc4/vc4_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index 16abc3a3d601..e0f4c2ef8ba6 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -187,11 +187,6 @@ static struct drm_driver vc4_drm_driver = {
 	.patchlevel = DRIVER_PATCHLEVEL,
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static void vc4_match_add_drivers(struct device *dev,
 				  struct component_match **match,
 				  struct platform_driver *const *drivers,
@@ -205,7 +200,7 @@ static void vc4_match_add_drivers(struct device *dev,
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, match, compare_dev, d);
+			component_match_add(dev, match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

[PATCH 17/23] drm/vc4: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Emma Anholt <emma@anholt.net>
Cc: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/vc4/vc4_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index 16abc3a3d601..e0f4c2ef8ba6 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -187,11 +187,6 @@ static struct drm_driver vc4_drm_driver = {
 	.patchlevel = DRIVER_PATCHLEVEL,
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static void vc4_match_add_drivers(struct device *dev,
 				  struct component_match **match,
 				  struct platform_driver *const *drivers,
@@ -205,7 +200,7 @@ static void vc4_match_add_drivers(struct device *dev,
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, match, compare_dev, d);
+			component_match_add(dev, match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

[PATCH 17/23] drm/vc4: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Emma Anholt <emma@anholt.net>
Cc: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/vc4/vc4_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index 16abc3a3d601..e0f4c2ef8ba6 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -187,11 +187,6 @@ static struct drm_driver vc4_drm_driver = {
 	.patchlevel = DRIVER_PATCHLEVEL,
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static void vc4_match_add_drivers(struct device *dev,
 				  struct component_match **match,
 				  struct platform_driver *const *drivers,
@@ -205,7 +200,7 @@ static void vc4_match_add_drivers(struct device *dev,
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, match, compare_dev, d);
+			component_match_add(dev, match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 17/23] drm/vc4: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Emma Anholt <emma@anholt.net>
Cc: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/vc4/vc4_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index 16abc3a3d601..e0f4c2ef8ba6 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -187,11 +187,6 @@ static struct drm_driver vc4_drm_driver = {
 	.patchlevel = DRIVER_PATCHLEVEL,
 };
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static void vc4_match_add_drivers(struct device *dev,
 				  struct component_match **match,
 				  struct platform_driver *const *drivers,
@@ -205,7 +200,7 @@ static void vc4_match_add_drivers(struct device *dev,
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, match, compare_dev, d);
+			component_match_add(dev, match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 18/23] drm: of: Make use of the helper component_release_of

[Yong Wu]

Use the common release helper from component.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/drm_of.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
index 59d368ea006b..9a2cfab3a177 100644
--- a/drivers/gpu/drm/drm_of.c
+++ b/drivers/gpu/drm/drm_of.c
@@ -18,11 +18,6 @@
  * properties.
  */
 
-static void drm_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 /**
  * drm_of_crtc_port_mask - find the mask of a registered CRTC by port OF node
  * @dev: DRM device
@@ -94,7 +89,7 @@ void drm_of_component_match_add(struct device *master,
 				struct device_node *node)
 {
 	of_node_get(node);
-	component_match_add_release(master, matchptr, drm_release_of,
+	component_match_add_release(master, matchptr, component_release_of,
 				    compare, node);
 }
 EXPORT_SYMBOL_GPL(drm_of_component_match_add);
-- 
2.18.0

[PATCH 18/23] drm: of: Make use of the helper component_release_of

[Yong Wu]

Use the common release helper from component.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/drm_of.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
index 59d368ea006b..9a2cfab3a177 100644
--- a/drivers/gpu/drm/drm_of.c
+++ b/drivers/gpu/drm/drm_of.c
@@ -18,11 +18,6 @@
  * properties.
  */
 
-static void drm_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 /**
  * drm_of_crtc_port_mask - find the mask of a registered CRTC by port OF node
  * @dev: DRM device
@@ -94,7 +89,7 @@ void drm_of_component_match_add(struct device *master,
 				struct device_node *node)
 {
 	of_node_get(node);
-	component_match_add_release(master, matchptr, drm_release_of,
+	component_match_add_release(master, matchptr, component_release_of,
 				    compare, node);
 }
 EXPORT_SYMBOL_GPL(drm_of_component_match_add);
-- 
2.18.0

[PATCH 18/23] drm: of: Make use of the helper component_release_of

[Yong Wu via iommu]

Use the common release helper from component.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/drm_of.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
index 59d368ea006b..9a2cfab3a177 100644
--- a/drivers/gpu/drm/drm_of.c
+++ b/drivers/gpu/drm/drm_of.c
@@ -18,11 +18,6 @@
  * properties.
  */
 
-static void drm_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 /**
  * drm_of_crtc_port_mask - find the mask of a registered CRTC by port OF node
  * @dev: DRM device
@@ -94,7 +89,7 @@ void drm_of_component_match_add(struct device *master,
 				struct device_node *node)
 {
 	of_node_get(node);
-	component_match_add_release(master, matchptr, drm_release_of,
+	component_match_add_release(master, matchptr, component_release_of,
 				    compare, node);
 }
 EXPORT_SYMBOL_GPL(drm_of_component_match_add);
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 18/23] drm: of: Make use of the helper component_release_of

[Yong Wu]

Use the common release helper from component.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/drm_of.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
index 59d368ea006b..9a2cfab3a177 100644
--- a/drivers/gpu/drm/drm_of.c
+++ b/drivers/gpu/drm/drm_of.c
@@ -18,11 +18,6 @@
  * properties.
  */
 
-static void drm_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 /**
  * drm_of_crtc_port_mask - find the mask of a registered CRTC by port OF node
  * @dev: DRM device
@@ -94,7 +89,7 @@ void drm_of_component_match_add(struct device *master,
 				struct device_node *node)
 {
 	of_node_get(node);
-	component_match_add_release(master, matchptr, drm_release_of,
+	component_match_add_release(master, matchptr, component_release_of,
 				    compare, node);
 }
 EXPORT_SYMBOL_GPL(drm_of_component_match_add);
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 18/23] drm: of: Make use of the helper component_release_of

[Yong Wu]

Use the common release helper from component.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/gpu/drm/drm_of.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
index 59d368ea006b..9a2cfab3a177 100644
--- a/drivers/gpu/drm/drm_of.c
+++ b/drivers/gpu/drm/drm_of.c
@@ -18,11 +18,6 @@
  * properties.
  */
 
-static void drm_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 /**
  * drm_of_crtc_port_mask - find the mask of a registered CRTC by port OF node
  * @dev: DRM device
@@ -94,7 +89,7 @@ void drm_of_component_match_add(struct device *master,
 				struct device_node *node)
 {
 	of_node_get(node);
-	component_match_add_release(master, matchptr, drm_release_of,
+	component_match_add_release(master, matchptr, component_release_of,
 				    compare, node);
 }
 EXPORT_SYMBOL_GPL(drm_of_component_match_add);
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 19/23] iommu/mediatek: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Joerg Roedel <joro@8bytes.org>
Cc: Will Deacon <will@kernel.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Yunfei Wang <yf.wang@mediatek.com>
Cc: Libo Kang <libo.kang@mediatek.com>
Cc: Anan Sun <anan.sun@mediatek.com>
Cc: Mingyuan Ma <mingyuan.ma@mediatek.com>
Cc: Xueqi Zhang <xueqi.zhang@mediatek.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/iommu/mtk_iommu.c    |  4 ++--
 drivers/iommu/mtk_iommu.h    | 10 ----------
 drivers/iommu/mtk_iommu_v1.c |  4 ++--
 3 files changed, 4 insertions(+), 14 deletions(-)

diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index 25b834104790..a2ec9003826c 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -852,8 +852,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[id].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	/* Get smi-common dev from the last larb. */
diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h
index f81fa8862ed0..b742432220c5 100644
--- a/drivers/iommu/mtk_iommu.h
+++ b/drivers/iommu/mtk_iommu.h
@@ -84,16 +84,6 @@ struct mtk_iommu_data {
 	struct mtk_smi_larb_iommu	larb_imu[MTK_LARB_NR_MAX];
 };
 
-static inline int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static inline void release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static inline int mtk_iommu_bind(struct device *dev)
 {
 	struct mtk_iommu_data *data = dev_get_drvdata(dev);
diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c
index be22fcf988ce..83bd10617c9f 100644
--- a/drivers/iommu/mtk_iommu_v1.c
+++ b/drivers/iommu/mtk_iommu_v1.c
@@ -599,8 +599,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[i].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	platform_set_drvdata(pdev, data);
-- 
2.18.0

[PATCH 19/23] iommu/mediatek: Make use of the helper component_compare/release_of

[Yong Wu via iommu]

Use the common compare/release helpers from component.

Cc: Joerg Roedel <joro@8bytes.org>
Cc: Will Deacon <will@kernel.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Yunfei Wang <yf.wang@mediatek.com>
Cc: Libo Kang <libo.kang@mediatek.com>
Cc: Anan Sun <anan.sun@mediatek.com>
Cc: Mingyuan Ma <mingyuan.ma@mediatek.com>
Cc: Xueqi Zhang <xueqi.zhang@mediatek.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/iommu/mtk_iommu.c    |  4 ++--
 drivers/iommu/mtk_iommu.h    | 10 ----------
 drivers/iommu/mtk_iommu_v1.c |  4 ++--
 3 files changed, 4 insertions(+), 14 deletions(-)

diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index 25b834104790..a2ec9003826c 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -852,8 +852,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[id].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	/* Get smi-common dev from the last larb. */
diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h
index f81fa8862ed0..b742432220c5 100644
--- a/drivers/iommu/mtk_iommu.h
+++ b/drivers/iommu/mtk_iommu.h
@@ -84,16 +84,6 @@ struct mtk_iommu_data {
 	struct mtk_smi_larb_iommu	larb_imu[MTK_LARB_NR_MAX];
 };
 
-static inline int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static inline void release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static inline int mtk_iommu_bind(struct device *dev)
 {
 	struct mtk_iommu_data *data = dev_get_drvdata(dev);
diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c
index be22fcf988ce..83bd10617c9f 100644
--- a/drivers/iommu/mtk_iommu_v1.c
+++ b/drivers/iommu/mtk_iommu_v1.c
@@ -599,8 +599,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[i].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	platform_set_drvdata(pdev, data);
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 19/23] iommu/mediatek: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Joerg Roedel <joro@8bytes.org>
Cc: Will Deacon <will@kernel.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Yunfei Wang <yf.wang@mediatek.com>
Cc: Libo Kang <libo.kang@mediatek.com>
Cc: Anan Sun <anan.sun@mediatek.com>
Cc: Mingyuan Ma <mingyuan.ma@mediatek.com>
Cc: Xueqi Zhang <xueqi.zhang@mediatek.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/iommu/mtk_iommu.c    |  4 ++--
 drivers/iommu/mtk_iommu.h    | 10 ----------
 drivers/iommu/mtk_iommu_v1.c |  4 ++--
 3 files changed, 4 insertions(+), 14 deletions(-)

diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index 25b834104790..a2ec9003826c 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -852,8 +852,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[id].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	/* Get smi-common dev from the last larb. */
diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h
index f81fa8862ed0..b742432220c5 100644
--- a/drivers/iommu/mtk_iommu.h
+++ b/drivers/iommu/mtk_iommu.h
@@ -84,16 +84,6 @@ struct mtk_iommu_data {
 	struct mtk_smi_larb_iommu	larb_imu[MTK_LARB_NR_MAX];
 };
 
-static inline int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static inline void release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static inline int mtk_iommu_bind(struct device *dev)
 {
 	struct mtk_iommu_data *data = dev_get_drvdata(dev);
diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c
index be22fcf988ce..83bd10617c9f 100644
--- a/drivers/iommu/mtk_iommu_v1.c
+++ b/drivers/iommu/mtk_iommu_v1.c
@@ -599,8 +599,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[i].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	platform_set_drvdata(pdev, data);
-- 
2.18.0

[PATCH 19/23] iommu/mediatek: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Joerg Roedel <joro@8bytes.org>
Cc: Will Deacon <will@kernel.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Yunfei Wang <yf.wang@mediatek.com>
Cc: Libo Kang <libo.kang@mediatek.com>
Cc: Anan Sun <anan.sun@mediatek.com>
Cc: Mingyuan Ma <mingyuan.ma@mediatek.com>
Cc: Xueqi Zhang <xueqi.zhang@mediatek.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/iommu/mtk_iommu.c    |  4 ++--
 drivers/iommu/mtk_iommu.h    | 10 ----------
 drivers/iommu/mtk_iommu_v1.c |  4 ++--
 3 files changed, 4 insertions(+), 14 deletions(-)

diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index 25b834104790..a2ec9003826c 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -852,8 +852,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[id].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	/* Get smi-common dev from the last larb. */
diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h
index f81fa8862ed0..b742432220c5 100644
--- a/drivers/iommu/mtk_iommu.h
+++ b/drivers/iommu/mtk_iommu.h
@@ -84,16 +84,6 @@ struct mtk_iommu_data {
 	struct mtk_smi_larb_iommu	larb_imu[MTK_LARB_NR_MAX];
 };
 
-static inline int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static inline void release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static inline int mtk_iommu_bind(struct device *dev)
 {
 	struct mtk_iommu_data *data = dev_get_drvdata(dev);
diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c
index be22fcf988ce..83bd10617c9f 100644
--- a/drivers/iommu/mtk_iommu_v1.c
+++ b/drivers/iommu/mtk_iommu_v1.c
@@ -599,8 +599,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[i].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	platform_set_drvdata(pdev, data);
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 19/23] iommu/mediatek: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Joerg Roedel <joro@8bytes.org>
Cc: Will Deacon <will@kernel.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Yunfei Wang <yf.wang@mediatek.com>
Cc: Libo Kang <libo.kang@mediatek.com>
Cc: Anan Sun <anan.sun@mediatek.com>
Cc: Mingyuan Ma <mingyuan.ma@mediatek.com>
Cc: Xueqi Zhang <xueqi.zhang@mediatek.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/iommu/mtk_iommu.c    |  4 ++--
 drivers/iommu/mtk_iommu.h    | 10 ----------
 drivers/iommu/mtk_iommu_v1.c |  4 ++--
 3 files changed, 4 insertions(+), 14 deletions(-)

diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index 25b834104790..a2ec9003826c 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -852,8 +852,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[id].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	/* Get smi-common dev from the last larb. */
diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h
index f81fa8862ed0..b742432220c5 100644
--- a/drivers/iommu/mtk_iommu.h
+++ b/drivers/iommu/mtk_iommu.h
@@ -84,16 +84,6 @@ struct mtk_iommu_data {
 	struct mtk_smi_larb_iommu	larb_imu[MTK_LARB_NR_MAX];
 };
 
-static inline int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static inline void release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static inline int mtk_iommu_bind(struct device *dev)
 {
 	struct mtk_iommu_data *data = dev_get_drvdata(dev);
diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c
index be22fcf988ce..83bd10617c9f 100644
--- a/drivers/iommu/mtk_iommu_v1.c
+++ b/drivers/iommu/mtk_iommu_v1.c
@@ -599,8 +599,8 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 		}
 		data->larb_imu[i].dev = &plarbdev->dev;
 
-		component_match_add_release(dev, &match, release_of,
-					    compare_of, larbnode);
+		component_match_add_release(dev, &match, component_release_of,
+					    component_compare_of, larbnode);
 	}
 
 	platform_set_drvdata(pdev, data);
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/soc/codecs/wcd938x.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c
index eff200a07d9f..54f4a41ceca2 100644
--- a/sound/soc/codecs/wcd938x.c
+++ b/sound/soc/codecs/wcd938x.c
@@ -4417,16 +4417,6 @@ static const struct component_master_ops wcd938x_comp_ops = {
 	.unbind = wcd938x_unbind,
 };
 
-static int wcd938x_compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static void wcd938x_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 					struct device *dev,
 					struct component_match **matchptr)
@@ -4442,8 +4432,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 	}
 
 	of_node_get(wcd938x->rxnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->rxnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->rxnode);
 
 	wcd938x->txnode = of_parse_phandle(np, "qcom,tx-device", 0);
 	if (!wcd938x->txnode) {
@@ -4451,8 +4441,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 		return -ENODEV;
 	}
 	of_node_get(wcd938x->txnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->txnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->txnode);
 	return 0;
 }
 
-- 
2.18.0

[PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu via iommu]

Use the common compare/release helpers from component.

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/soc/codecs/wcd938x.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c
index eff200a07d9f..54f4a41ceca2 100644
--- a/sound/soc/codecs/wcd938x.c
+++ b/sound/soc/codecs/wcd938x.c
@@ -4417,16 +4417,6 @@ static const struct component_master_ops wcd938x_comp_ops = {
 	.unbind = wcd938x_unbind,
 };
 
-static int wcd938x_compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static void wcd938x_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 					struct device *dev,
 					struct component_match **matchptr)
@@ -4442,8 +4432,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 	}
 
 	of_node_get(wcd938x->rxnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->rxnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->rxnode);
 
 	wcd938x->txnode = of_parse_phandle(np, "qcom,tx-device", 0);
 	if (!wcd938x->txnode) {
@@ -4451,8 +4441,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 		return -ENODEV;
 	}
 	of_node_get(wcd938x->txnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->txnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->txnode);
 	return 0;
 }
 
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/soc/codecs/wcd938x.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c
index eff200a07d9f..54f4a41ceca2 100644
--- a/sound/soc/codecs/wcd938x.c
+++ b/sound/soc/codecs/wcd938x.c
@@ -4417,16 +4417,6 @@ static const struct component_master_ops wcd938x_comp_ops = {
 	.unbind = wcd938x_unbind,
 };
 
-static int wcd938x_compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static void wcd938x_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 					struct device *dev,
 					struct component_match **matchptr)
@@ -4442,8 +4432,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 	}
 
 	of_node_get(wcd938x->rxnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->rxnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->rxnode);
 
 	wcd938x->txnode = of_parse_phandle(np, "qcom,tx-device", 0);
 	if (!wcd938x->txnode) {
@@ -4451,8 +4441,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 		return -ENODEV;
 	}
 	of_node_get(wcd938x->txnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->txnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->txnode);
 	return 0;
 }
 
-- 
2.18.0

[PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/soc/codecs/wcd938x.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c
index eff200a07d9f..54f4a41ceca2 100644
--- a/sound/soc/codecs/wcd938x.c
+++ b/sound/soc/codecs/wcd938x.c
@@ -4417,16 +4417,6 @@ static const struct component_master_ops wcd938x_comp_ops = {
 	.unbind = wcd938x_unbind,
 };
 
-static int wcd938x_compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static void wcd938x_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 					struct device *dev,
 					struct component_match **matchptr)
@@ -4442,8 +4432,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 	}
 
 	of_node_get(wcd938x->rxnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->rxnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->rxnode);
 
 	wcd938x->txnode = of_parse_phandle(np, "qcom,tx-device", 0);
 	if (!wcd938x->txnode) {
@@ -4451,8 +4441,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 		return -ENODEV;
 	}
 	of_node_get(wcd938x->txnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->txnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->txnode);
 	return 0;
 }
 
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/soc/codecs/wcd938x.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c
index eff200a07d9f..54f4a41ceca2 100644
--- a/sound/soc/codecs/wcd938x.c
+++ b/sound/soc/codecs/wcd938x.c
@@ -4417,16 +4417,6 @@ static const struct component_master_ops wcd938x_comp_ops = {
 	.unbind = wcd938x_unbind,
 };
 
-static int wcd938x_compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static void wcd938x_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 					struct device *dev,
 					struct component_match **matchptr)
@@ -4442,8 +4432,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 	}
 
 	of_node_get(wcd938x->rxnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->rxnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->rxnode);
 
 	wcd938x->txnode = of_parse_phandle(np, "qcom,tx-device", 0);
 	if (!wcd938x->txnode) {
@@ -4451,8 +4441,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 		return -ENODEV;
 	}
 	of_node_get(wcd938x->txnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->txnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->txnode);
 	return 0;
 }
 
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/soc/codecs/wcd938x.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c
index eff200a07d9f..54f4a41ceca2 100644
--- a/sound/soc/codecs/wcd938x.c
+++ b/sound/soc/codecs/wcd938x.c
@@ -4417,16 +4417,6 @@ static const struct component_master_ops wcd938x_comp_ops = {
 	.unbind = wcd938x_unbind,
 };
 
-static int wcd938x_compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static void wcd938x_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 					struct device *dev,
 					struct component_match **matchptr)
@@ -4442,8 +4432,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 	}
 
 	of_node_get(wcd938x->rxnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->rxnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->rxnode);
 
 	wcd938x->txnode = of_parse_phandle(np, "qcom,tx-device", 0);
 	if (!wcd938x->txnode) {
@@ -4451,8 +4441,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 		return -ENODEV;
 	}
 	of_node_get(wcd938x->txnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->txnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->txnode);
 	return 0;
 }
 
-- 
2.18.0

[PATCH 21/23] power: supply: ab8500: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/power/supply/ab8500_charger.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/power/supply/ab8500_charger.c b/drivers/power/supply/ab8500_charger.c
index ce074c018dcb..875fe665f8a8 100644
--- a/drivers/power/supply/ab8500_charger.c
+++ b/drivers/power/supply/ab8500_charger.c
@@ -3414,11 +3414,6 @@ static struct platform_driver *const ab8500_charger_component_drivers[] = {
 	&ab8500_chargalg_driver,
 };
 
-static int ab8500_charger_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int ab8500_charger_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -3657,8 +3652,7 @@ static int ab8500_charger_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match,
-					    ab8500_charger_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

[PATCH 21/23] power: supply: ab8500: Make use of the helper component_compare_dev

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/power/supply/ab8500_charger.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/power/supply/ab8500_charger.c b/drivers/power/supply/ab8500_charger.c
index ce074c018dcb..875fe665f8a8 100644
--- a/drivers/power/supply/ab8500_charger.c
+++ b/drivers/power/supply/ab8500_charger.c
@@ -3414,11 +3414,6 @@ static struct platform_driver *const ab8500_charger_component_drivers[] = {
 	&ab8500_chargalg_driver,
 };
 
-static int ab8500_charger_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int ab8500_charger_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -3657,8 +3652,7 @@ static int ab8500_charger_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match,
-					    ab8500_charger_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 21/23] power: supply: ab8500: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/power/supply/ab8500_charger.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/power/supply/ab8500_charger.c b/drivers/power/supply/ab8500_charger.c
index ce074c018dcb..875fe665f8a8 100644
--- a/drivers/power/supply/ab8500_charger.c
+++ b/drivers/power/supply/ab8500_charger.c
@@ -3414,11 +3414,6 @@ static struct platform_driver *const ab8500_charger_component_drivers[] = {
 	&ab8500_chargalg_driver,
 };
 
-static int ab8500_charger_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int ab8500_charger_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -3657,8 +3652,7 @@ static int ab8500_charger_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match,
-					    ab8500_charger_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0

[PATCH 21/23] power: supply: ab8500: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/power/supply/ab8500_charger.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/power/supply/ab8500_charger.c b/drivers/power/supply/ab8500_charger.c
index ce074c018dcb..875fe665f8a8 100644
--- a/drivers/power/supply/ab8500_charger.c
+++ b/drivers/power/supply/ab8500_charger.c
@@ -3414,11 +3414,6 @@ static struct platform_driver *const ab8500_charger_component_drivers[] = {
 	&ab8500_chargalg_driver,
 };
 
-static int ab8500_charger_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int ab8500_charger_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -3657,8 +3652,7 @@ static int ab8500_charger_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match,
-					    ab8500_charger_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0


_______________________________________________
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Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 21/23] power: supply: ab8500: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/power/supply/ab8500_charger.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/power/supply/ab8500_charger.c b/drivers/power/supply/ab8500_charger.c
index ce074c018dcb..875fe665f8a8 100644
--- a/drivers/power/supply/ab8500_charger.c
+++ b/drivers/power/supply/ab8500_charger.c
@@ -3414,11 +3414,6 @@ static struct platform_driver *const ab8500_charger_component_drivers[] = {
 	&ab8500_chargalg_driver,
 };
 
-static int ab8500_charger_compare_dev(struct device *dev, void *data)
-{
-	return dev == data;
-}
-
 static int ab8500_charger_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -3657,8 +3652,7 @@ static int ab8500_charger_probe(struct platform_device *pdev)
 
 		while ((d = platform_find_device_by_driver(p, drv))) {
 			put_device(p);
-			component_match_add(dev, &match,
-					    ab8500_charger_compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 			p = d;
 		}
 		put_device(p);
-- 
2.18.0


_______________________________________________
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Helge Deller <deller@gmx.de>
Cc: linux-omap@vger.kernel.org
Cc: linux-fbdev@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
index a6b1c1598040..45b9d3cf3860 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
@@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 static int dss_add_child_component(struct device *dev, void *data)
 {
 	struct component_match **match = data;
@@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 	if (strstr(dev_name(dev), "rfbi"))
 		return 0;
 
-	component_match_add(dev->parent, match, dss_component_compare, dev);
+	component_match_add(dev->parent, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Helge Deller <deller@gmx.de>
Cc: linux-omap@vger.kernel.org
Cc: linux-fbdev@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
index a6b1c1598040..45b9d3cf3860 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
@@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 static int dss_add_child_component(struct device *dev, void *data)
 {
 	struct component_match **match = data;
@@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 	if (strstr(dev_name(dev), "rfbi"))
 		return 0;
 
-	component_match_add(dev->parent, match, dss_component_compare, dev);
+	component_match_add(dev->parent, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0

[PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Helge Deller <deller@gmx.de>
Cc: linux-omap@vger.kernel.org
Cc: linux-fbdev@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
index a6b1c1598040..45b9d3cf3860 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
@@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 static int dss_add_child_component(struct device *dev, void *data)
 {
 	struct component_match **match = data;
@@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 	if (strstr(dev_name(dev), "rfbi"))
 		return 0;
 
-	component_match_add(dev->parent, match, dss_component_compare, dev);
+	component_match_add(dev->parent, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0

[PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Helge Deller <deller@gmx.de>
Cc: linux-omap@vger.kernel.org
Cc: linux-fbdev@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
index a6b1c1598040..45b9d3cf3860 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
@@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 static int dss_add_child_component(struct device *dev, void *data)
 {
 	struct component_match **match = data;
@@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 	if (strstr(dev_name(dev), "rfbi"))
 		return 0;
 
-	component_match_add(dev->parent, match, dss_component_compare, dev);
+	component_match_add(dev->parent, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Yong Wu]

Use the common compare helper from component.

Cc: Helge Deller <deller@gmx.de>
Cc: linux-omap@vger.kernel.org
Cc: linux-fbdev@vger.kernel.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
index a6b1c1598040..45b9d3cf3860 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
@@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
 	.unbind = dss_unbind,
 };
 
-static int dss_component_compare(struct device *dev, void *data)
-{
-	struct device *child = data;
-	return dev == child;
-}
-
 static int dss_add_child_component(struct device *dev, void *data)
 {
 	struct component_match **match = data;
@@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
 	if (strstr(dev_name(dev), "rfbi"))
 		return 0;
 
-	component_match_add(dev->parent, match, dss_component_compare, dev);
+	component_match_add(dev->parent, match, component_compare_dev, dev);
 
 	return 0;
 }
-- 
2.18.0


_______________________________________________
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH 23/23] ALSA: hda/realtek: Make use of the helper component_compare_dev_name

[Yong Wu via iommu]

Use the common compare helper from component.

Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Jeremy Szu <jeremy.szu@canonical.com>
Cc: Werner Sembach <wse@tuxedocomputers.com>
Cc: Hui Wang <hui.wang@canonical.com>
Cc: Cameron Berkenpas <cam@neo-zeon.de>
Cc: Kailang Yang <kailang@realtek.com>
Cc: Lucas Tanure <tanureal@opensource.cirrus.com>
Cc: Sami Loone <sami@loone.fi>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/pci/hda/patch_realtek.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 668274e52674..9da004d99cdb 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6530,11 +6530,6 @@ static void alc287_fixup_legion_15imhg05_speakers(struct hda_codec *codec,
 	}
 }
 
-static int comp_match_dev_name(struct device *dev, void *data)
-{
-	return strcmp(dev_name(dev), data) == 0;
-}
-
 static int find_comp_by_dev_name(struct alc_spec *spec, const char *name)
 {
 	int i;
@@ -6595,7 +6590,7 @@ static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char
 					      "%s-%s:00-cs35l41-hda.%d", bus, hid, i);
 			if (!name)
 				return;
-			component_match_add(dev, &spec->match, comp_match_dev_name, name);
+			component_match_add(dev, &spec->match, component_compare_dev_name, name);
 		}
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
@@ -6644,9 +6639,9 @@ static void alc287_fixup_legion_16achg6_speakers(struct hda_codec *cdc, const st
 
 	switch (action) {
 	case HDA_FIXUP_ACT_PRE_PROBE:
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.0");
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.1");
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
-- 
2.18.0

_______________________________________________
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https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH 23/23] ALSA: hda/realtek: Make use of the helper component_compare_dev_name

[Yong Wu]

Use the common compare helper from component.

Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Jeremy Szu <jeremy.szu@canonical.com>
Cc: Werner Sembach <wse@tuxedocomputers.com>
Cc: Hui Wang <hui.wang@canonical.com>
Cc: Cameron Berkenpas <cam@neo-zeon.de>
Cc: Kailang Yang <kailang@realtek.com>
Cc: Lucas Tanure <tanureal@opensource.cirrus.com>
Cc: Sami Loone <sami@loone.fi>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/pci/hda/patch_realtek.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 668274e52674..9da004d99cdb 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6530,11 +6530,6 @@ static void alc287_fixup_legion_15imhg05_speakers(struct hda_codec *codec,
 	}
 }
 
-static int comp_match_dev_name(struct device *dev, void *data)
-{
-	return strcmp(dev_name(dev), data) == 0;
-}
-
 static int find_comp_by_dev_name(struct alc_spec *spec, const char *name)
 {
 	int i;
@@ -6595,7 +6590,7 @@ static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char
 					      "%s-%s:00-cs35l41-hda.%d", bus, hid, i);
 			if (!name)
 				return;
-			component_match_add(dev, &spec->match, comp_match_dev_name, name);
+			component_match_add(dev, &spec->match, component_compare_dev_name, name);
 		}
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
@@ -6644,9 +6639,9 @@ static void alc287_fixup_legion_16achg6_speakers(struct hda_codec *cdc, const st
 
 	switch (action) {
 	case HDA_FIXUP_ACT_PRE_PROBE:
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.0");
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.1");
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
-- 
2.18.0

[PATCH 23/23] ALSA: hda/realtek: Make use of the helper component_compare_dev_name

[Yong Wu]

Use the common compare helper from component.

Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Jeremy Szu <jeremy.szu@canonical.com>
Cc: Werner Sembach <wse@tuxedocomputers.com>
Cc: Hui Wang <hui.wang@canonical.com>
Cc: Cameron Berkenpas <cam@neo-zeon.de>
Cc: Kailang Yang <kailang@realtek.com>
Cc: Lucas Tanure <tanureal@opensource.cirrus.com>
Cc: Sami Loone <sami@loone.fi>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/pci/hda/patch_realtek.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 668274e52674..9da004d99cdb 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6530,11 +6530,6 @@ static void alc287_fixup_legion_15imhg05_speakers(struct hda_codec *codec,
 	}
 }
 
-static int comp_match_dev_name(struct device *dev, void *data)
-{
-	return strcmp(dev_name(dev), data) == 0;
-}
-
 static int find_comp_by_dev_name(struct alc_spec *spec, const char *name)
 {
 	int i;
@@ -6595,7 +6590,7 @@ static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char
 					      "%s-%s:00-cs35l41-hda.%d", bus, hid, i);
 			if (!name)
 				return;
-			component_match_add(dev, &spec->match, comp_match_dev_name, name);
+			component_match_add(dev, &spec->match, component_compare_dev_name, name);
 		}
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
@@ -6644,9 +6639,9 @@ static void alc287_fixup_legion_16achg6_speakers(struct hda_codec *cdc, const st
 
 	switch (action) {
 	case HDA_FIXUP_ACT_PRE_PROBE:
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.0");
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.1");
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
-- 
2.18.0

[PATCH 23/23] ALSA: hda/realtek: Make use of the helper component_compare_dev_name

[Yong Wu]

Use the common compare helper from component.

Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Jeremy Szu <jeremy.szu@canonical.com>
Cc: Werner Sembach <wse@tuxedocomputers.com>
Cc: Hui Wang <hui.wang@canonical.com>
Cc: Cameron Berkenpas <cam@neo-zeon.de>
Cc: Kailang Yang <kailang@realtek.com>
Cc: Lucas Tanure <tanureal@opensource.cirrus.com>
Cc: Sami Loone <sami@loone.fi>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/pci/hda/patch_realtek.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 668274e52674..9da004d99cdb 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6530,11 +6530,6 @@ static void alc287_fixup_legion_15imhg05_speakers(struct hda_codec *codec,
 	}
 }
 
-static int comp_match_dev_name(struct device *dev, void *data)
-{
-	return strcmp(dev_name(dev), data) == 0;
-}
-
 static int find_comp_by_dev_name(struct alc_spec *spec, const char *name)
 {
 	int i;
@@ -6595,7 +6590,7 @@ static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char
 					      "%s-%s:00-cs35l41-hda.%d", bus, hid, i);
 			if (!name)
 				return;
-			component_match_add(dev, &spec->match, comp_match_dev_name, name);
+			component_match_add(dev, &spec->match, component_compare_dev_name, name);
 		}
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
@@ -6644,9 +6639,9 @@ static void alc287_fixup_legion_16achg6_speakers(struct hda_codec *cdc, const st
 
 	switch (action) {
 	case HDA_FIXUP_ACT_PRE_PROBE:
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.0");
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.1");
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
-- 
2.18.0


_______________________________________________
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http://lists.infradead.org/mailman/listinfo/linux-mediatek

[PATCH 23/23] ALSA: hda/realtek: Make use of the helper component_compare_dev_name

[Yong Wu]

Use the common compare helper from component.

Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Jeremy Szu <jeremy.szu@canonical.com>
Cc: Werner Sembach <wse@tuxedocomputers.com>
Cc: Hui Wang <hui.wang@canonical.com>
Cc: Cameron Berkenpas <cam@neo-zeon.de>
Cc: Kailang Yang <kailang@realtek.com>
Cc: Lucas Tanure <tanureal@opensource.cirrus.com>
Cc: Sami Loone <sami@loone.fi>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/pci/hda/patch_realtek.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 668274e52674..9da004d99cdb 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6530,11 +6530,6 @@ static void alc287_fixup_legion_15imhg05_speakers(struct hda_codec *codec,
 	}
 }
 
-static int comp_match_dev_name(struct device *dev, void *data)
-{
-	return strcmp(dev_name(dev), data) == 0;
-}
-
 static int find_comp_by_dev_name(struct alc_spec *spec, const char *name)
 {
 	int i;
@@ -6595,7 +6590,7 @@ static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char
 					      "%s-%s:00-cs35l41-hda.%d", bus, hid, i);
 			if (!name)
 				return;
-			component_match_add(dev, &spec->match, comp_match_dev_name, name);
+			component_match_add(dev, &spec->match, component_compare_dev_name, name);
 		}
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
@@ -6644,9 +6639,9 @@ static void alc287_fixup_legion_16achg6_speakers(struct hda_codec *cdc, const st
 
 	switch (action) {
 	case HDA_FIXUP_ACT_PRE_PROBE:
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.0");
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.1");
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
-- 
2.18.0


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[PATCH 23/23] ALSA: hda/realtek: Make use of the helper component_compare_dev_name

[Yong Wu]

Use the common compare helper from component.

Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Jeremy Szu <jeremy.szu@canonical.com>
Cc: Werner Sembach <wse@tuxedocomputers.com>
Cc: Hui Wang <hui.wang@canonical.com>
Cc: Cameron Berkenpas <cam@neo-zeon.de>
Cc: Kailang Yang <kailang@realtek.com>
Cc: Lucas Tanure <tanureal@opensource.cirrus.com>
Cc: Sami Loone <sami@loone.fi>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 sound/pci/hda/patch_realtek.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 668274e52674..9da004d99cdb 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6530,11 +6530,6 @@ static void alc287_fixup_legion_15imhg05_speakers(struct hda_codec *codec,
 	}
 }
 
-static int comp_match_dev_name(struct device *dev, void *data)
-{
-	return strcmp(dev_name(dev), data) == 0;
-}
-
 static int find_comp_by_dev_name(struct alc_spec *spec, const char *name)
 {
 	int i;
@@ -6595,7 +6590,7 @@ static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char
 					      "%s-%s:00-cs35l41-hda.%d", bus, hid, i);
 			if (!name)
 				return;
-			component_match_add(dev, &spec->match, comp_match_dev_name, name);
+			component_match_add(dev, &spec->match, component_compare_dev_name, name);
 		}
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
@@ -6644,9 +6639,9 @@ static void alc287_fixup_legion_16achg6_speakers(struct hda_codec *cdc, const st
 
 	switch (action) {
 	case HDA_FIXUP_ACT_PRE_PROBE:
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.0");
-		component_match_add(dev, &spec->match, comp_match_dev_name,
+		component_match_add(dev, &spec->match, component_compare_dev_name,
 				    "i2c-CLSA0100:00-cs35l41-hda.1");
 		ret = component_master_add_with_match(dev, &comp_master_ops, spec->match);
 		if (ret)
-- 
2.18.0

Re: [PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Heiko Stübner]

Am Montag, 14. Februar 2022, 07:08:09 CET schrieb Yong Wu:
> Use the common compare helper from component.
> 
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St¨¹bner" <heiko@sntech.de>
> Cc: linux-rockchip@lists.infradead.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Heiko Stuebner <heiko@sntech.de>

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> index bec207de4544..3c2f2d6ecc36 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> @@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
>  	return false;
>  }
>  
> -static int compare_dev(struct device *dev, void *data)
> -{
> -	return dev == (struct device *)data;
> -}
> -
>  static void rockchip_drm_match_remove(struct device *dev)
>  {
>  	struct device_link *link;
> @@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
>  				break;
>  
>  			device_link_add(dev, d, DL_FLAG_STATELESS);
> -			component_match_add(dev, &match, compare_dev, d);
> +			component_match_add(dev, &match, component_compare_dev, d);
>  		} while (true);
>  	}
>  
> 

Re: [PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Heiko Stübner]

Am Montag, 14. Februar 2022, 07:08:09 CET schrieb Yong Wu:
> Use the common compare helper from component.
> 
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St¨¹bner" <heiko@sntech.de>
> Cc: linux-rockchip@lists.infradead.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Heiko Stuebner <heiko@sntech.de>

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> index bec207de4544..3c2f2d6ecc36 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> @@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
>  	return false;
>  }
>  
> -static int compare_dev(struct device *dev, void *data)
> -{
> -	return dev == (struct device *)data;
> -}
> -
>  static void rockchip_drm_match_remove(struct device *dev)
>  {
>  	struct device_link *link;
> @@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
>  				break;
>  
>  			device_link_add(dev, d, DL_FLAG_STATELESS);
> -			component_match_add(dev, &match, compare_dev, d);
> +			component_match_add(dev, &match, component_compare_dev, d);
>  		} while (true);
>  	}
>  
> 




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Re: [PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Heiko Stübner]

Am Montag, 14. Februar 2022, 07:08:09 CET schrieb Yong Wu:
> Use the common compare helper from component.
> 
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St¨¹bner" <heiko@sntech.de>
> Cc: linux-rockchip@lists.infradead.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Heiko Stuebner <heiko@sntech.de>

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> index bec207de4544..3c2f2d6ecc36 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> @@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
>  	return false;
>  }
>  
> -static int compare_dev(struct device *dev, void *data)
> -{
> -	return dev == (struct device *)data;
> -}
> -
>  static void rockchip_drm_match_remove(struct device *dev)
>  {
>  	struct device_link *link;
> @@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
>  				break;
>  
>  			device_link_add(dev, d, DL_FLAG_STATELESS);
> -			component_match_add(dev, &match, compare_dev, d);
> +			component_match_add(dev, &match, component_compare_dev, d);
>  		} while (true);
>  	}
>  
> 

Re: [PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Heiko Stübner]

Am Montag, 14. Februar 2022, 07:08:09 CET schrieb Yong Wu:
> Use the common compare helper from component.
> 
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St¨¹bner" <heiko@sntech.de>
> Cc: linux-rockchip@lists.infradead.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Heiko Stuebner <heiko@sntech.de>

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> index bec207de4544..3c2f2d6ecc36 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> @@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
>  	return false;
>  }
>  
> -static int compare_dev(struct device *dev, void *data)
> -{
> -	return dev == (struct device *)data;
> -}
> -
>  static void rockchip_drm_match_remove(struct device *dev)
>  {
>  	struct device_link *link;
> @@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
>  				break;
>  
>  			device_link_add(dev, d, DL_FLAG_STATELESS);
> -			component_match_add(dev, &match, compare_dev, d);
> +			component_match_add(dev, &match, component_compare_dev, d);
>  		} while (true);
>  	}
>  
> 





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Re: [PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Heiko Stübner]

Am Montag, 14. Februar 2022, 07:08:09 CET schrieb Yong Wu:
> Use the common compare helper from component.
> 
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St¨¹bner" <heiko@sntech.de>
> Cc: linux-rockchip@lists.infradead.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Heiko Stuebner <heiko@sntech.de>

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> index bec207de4544..3c2f2d6ecc36 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> @@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
>  	return false;
>  }
>  
> -static int compare_dev(struct device *dev, void *data)
> -{
> -	return dev == (struct device *)data;
> -}
> -
>  static void rockchip_drm_match_remove(struct device *dev)
>  {
>  	struct device_link *link;
> @@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
>  				break;
>  
>  			device_link_add(dev, d, DL_FLAG_STATELESS);
> -			component_match_add(dev, &match, compare_dev, d);
> +			component_match_add(dev, &match, component_compare_dev, d);
>  		} while (true);
>  	}
>  
> 





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Re: [PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Heiko Stübner]

Am Montag, 14. Februar 2022, 07:08:09 CET schrieb Yong Wu:
> Use the common compare helper from component.
> 
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St¨¹bner" <heiko@sntech.de>
> Cc: linux-rockchip@lists.infradead.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Heiko Stuebner <heiko@sntech.de>

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> index bec207de4544..3c2f2d6ecc36 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
> @@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
>  	return false;
>  }
>  
> -static int compare_dev(struct device *dev, void *data)
> -{
> -	return dev == (struct device *)data;
> -}
> -
>  static void rockchip_drm_match_remove(struct device *dev)
>  {
>  	struct device_link *link;
> @@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
>  				break;
>  
>  			device_link_add(dev, d, DL_FLAG_STATELESS);
> -			component_match_add(dev, &match, compare_dev, d);
> +			component_match_add(dev, &match, component_compare_dev, d);
>  		} while (true);
>  	}
>  
> 





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Re: [PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Paul Cercueil]

Hi,

Le lun., févr. 14 2022 at 14:08:02 +0800, Yong Wu 
<yong.wu@mediatek.com> a écrit :
> Use the common compare helper from component.
> 
> Cc: Paul Cercueil <paul@crapouillou.net>
> Cc: linux-mips@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Paul Cercueil <paul@crapouillou.net>

Cheers,
-Paul

> ---
>  drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c 
> b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> index b4943a56be09..23b8f012b418 100644
> --- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> +++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> @@ -1322,11 +1322,6 @@ static int 
> ingenic_drm_bind_with_components(struct device *dev)
>  	return ingenic_drm_bind(dev, true);
>  }
> 
> -static int compare_of(struct device *dev, void *data)
> -{
> -	return dev->of_node == data;
> -}
> -
>  static void ingenic_drm_unbind(struct device *dev)
>  {
>  	struct ingenic_drm *priv = dev_get_drvdata(dev);
> @@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct 
> platform_device *pdev)
>  	if (!np)
>  		return ingenic_drm_bind(dev, false);
> 
> -	drm_of_component_match_add(dev, &match, compare_of, np);
> +	drm_of_component_match_add(dev, &match, component_compare_of, np);
>  	of_node_put(np);
> 
>  	return component_master_add_with_match(dev, &ingenic_master_ops, 
> match);
> --
> 2.18.0
> 


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Re: [PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Paul Cercueil]

Hi,

Le lun., févr. 14 2022 at 14:08:02 +0800, Yong Wu 
<yong.wu@mediatek.com> a écrit :
> Use the common compare helper from component.
> 
> Cc: Paul Cercueil <paul@crapouillou.net>
> Cc: linux-mips@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Paul Cercueil <paul@crapouillou.net>

Cheers,
-Paul

> ---
>  drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c 
> b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> index b4943a56be09..23b8f012b418 100644
> --- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> +++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> @@ -1322,11 +1322,6 @@ static int 
> ingenic_drm_bind_with_components(struct device *dev)
>  	return ingenic_drm_bind(dev, true);
>  }
> 
> -static int compare_of(struct device *dev, void *data)
> -{
> -	return dev->of_node == data;
> -}
> -
>  static void ingenic_drm_unbind(struct device *dev)
>  {
>  	struct ingenic_drm *priv = dev_get_drvdata(dev);
> @@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct 
> platform_device *pdev)
>  	if (!np)
>  		return ingenic_drm_bind(dev, false);
> 
> -	drm_of_component_match_add(dev, &match, compare_of, np);
> +	drm_of_component_match_add(dev, &match, component_compare_of, np);
>  	of_node_put(np);
> 
>  	return component_master_add_with_match(dev, &ingenic_master_ops, 
> match);
> --
> 2.18.0
> 

Re: [PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Paul Cercueil]

Hi,

Le lun., févr. 14 2022 at 14:08:02 +0800, Yong Wu 
<yong.wu@mediatek.com> a écrit :
> Use the common compare helper from component.
> 
> Cc: Paul Cercueil <paul@crapouillou.net>
> Cc: linux-mips@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Paul Cercueil <paul@crapouillou.net>

Cheers,
-Paul

> ---
>  drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c 
> b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> index b4943a56be09..23b8f012b418 100644
> --- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> +++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> @@ -1322,11 +1322,6 @@ static int 
> ingenic_drm_bind_with_components(struct device *dev)
>  	return ingenic_drm_bind(dev, true);
>  }
> 
> -static int compare_of(struct device *dev, void *data)
> -{
> -	return dev->of_node == data;
> -}
> -
>  static void ingenic_drm_unbind(struct device *dev)
>  {
>  	struct ingenic_drm *priv = dev_get_drvdata(dev);
> @@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct 
> platform_device *pdev)
>  	if (!np)
>  		return ingenic_drm_bind(dev, false);
> 
> -	drm_of_component_match_add(dev, &match, compare_of, np);
> +	drm_of_component_match_add(dev, &match, component_compare_of, np);
>  	of_node_put(np);
> 
>  	return component_master_add_with_match(dev, &ingenic_master_ops, 
> match);
> --
> 2.18.0
> 

Re: [PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Paul Cercueil]

Hi,

Le lun., févr. 14 2022 at 14:08:02 +0800, Yong Wu 
<yong.wu@mediatek.com> a écrit :
> Use the common compare helper from component.
> 
> Cc: Paul Cercueil <paul@crapouillou.net>
> Cc: linux-mips@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Paul Cercueil <paul@crapouillou.net>

Cheers,
-Paul

> ---
>  drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c 
> b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> index b4943a56be09..23b8f012b418 100644
> --- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> +++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> @@ -1322,11 +1322,6 @@ static int 
> ingenic_drm_bind_with_components(struct device *dev)
>  	return ingenic_drm_bind(dev, true);
>  }
> 
> -static int compare_of(struct device *dev, void *data)
> -{
> -	return dev->of_node == data;
> -}
> -
>  static void ingenic_drm_unbind(struct device *dev)
>  {
>  	struct ingenic_drm *priv = dev_get_drvdata(dev);
> @@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct 
> platform_device *pdev)
>  	if (!np)
>  		return ingenic_drm_bind(dev, false);
> 
> -	drm_of_component_match_add(dev, &match, compare_of, np);
> +	drm_of_component_match_add(dev, &match, component_compare_of, np);
>  	of_node_put(np);
> 
>  	return component_master_add_with_match(dev, &ingenic_master_ops, 
> match);
> --
> 2.18.0
> 



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Re: [PATCH 06/23] drm/ingenic: Make use of the helper component_compare_of

[Paul Cercueil]

Hi,

Le lun., févr. 14 2022 at 14:08:02 +0800, Yong Wu 
<yong.wu@mediatek.com> a écrit :
> Use the common compare helper from component.
> 
> Cc: Paul Cercueil <paul@crapouillou.net>
> Cc: linux-mips@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Acked-by: Paul Cercueil <paul@crapouillou.net>

Cheers,
-Paul

> ---
>  drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c 
> b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> index b4943a56be09..23b8f012b418 100644
> --- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> +++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
> @@ -1322,11 +1322,6 @@ static int 
> ingenic_drm_bind_with_components(struct device *dev)
>  	return ingenic_drm_bind(dev, true);
>  }
> 
> -static int compare_of(struct device *dev, void *data)
> -{
> -	return dev->of_node == data;
> -}
> -
>  static void ingenic_drm_unbind(struct device *dev)
>  {
>  	struct ingenic_drm *priv = dev_get_drvdata(dev);
> @@ -1360,7 +1355,7 @@ static int ingenic_drm_probe(struct 
> platform_device *pdev)
>  	if (!np)
>  		return ingenic_drm_bind(dev, false);
> 
> -	drm_of_component_match_add(dev, &match, compare_of, np);
> +	drm_of_component_match_add(dev, &match, component_compare_of, np);
>  	of_node_put(np);
> 
>  	return component_master_add_with_match(dev, &ingenic_master_ops, 
> match);
> --
> 2.18.0
> 



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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Mark Brown]

[-- Attachment #1: Type: text/plain, Size: 210 bytes --]

On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> Use the common compare/release helpers from component.

What's the story with dependencies here?  I've just got this one patch
with no cover letter...

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Mark Brown]

[-- Attachment #1.1: Type: text/plain, Size: 210 bytes --]

On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> Use the common compare/release helpers from component.

What's the story with dependencies here?  I've just got this one patch
with no cover letter...

[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

[-- Attachment #2: Type: text/plain, Size: 156 bytes --]

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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Mark Brown]

[-- Attachment #1: Type: text/plain, Size: 210 bytes --]

On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> Use the common compare/release helpers from component.

What's the story with dependencies here?  I've just got this one patch
with no cover letter...

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Mark Brown]

[-- Attachment #1.1: Type: text/plain, Size: 210 bytes --]

On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> Use the common compare/release helpers from component.

What's the story with dependencies here?  I've just got this one patch
with no cover letter...

[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

[-- Attachment #2: Type: text/plain, Size: 170 bytes --]

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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Mark Brown]

[-- Attachment #1.1: Type: text/plain, Size: 210 bytes --]

On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> Use the common compare/release helpers from component.

What's the story with dependencies here?  I've just got this one patch
with no cover letter...

[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

[-- Attachment #2: Type: text/plain, Size: 176 bytes --]

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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Mark Brown]

[-- Attachment #1: Type: text/plain, Size: 210 bytes --]

On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> Use the common compare/release helpers from component.

What's the story with dependencies here?  I've just got this one patch
with no cover letter...

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[AngeloGioacchino Del Regno]

Il 14/02/22 13:40, Mark Brown ha scritto:
> On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
>> Use the common compare/release helpers from component.
> 
> What's the story with dependencies here?  I've just got this one patch
> with no cover letter...

Hello Mark,
I agree, the cover letter should be sent to everyone; Yong, please add the
proper Ccs to it next time.

Anyway, context:
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Cheers,
Angelo

Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[AngeloGioacchino Del Regno]

Il 14/02/22 13:40, Mark Brown ha scritto:
> On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
>> Use the common compare/release helpers from component.
> 
> What's the story with dependencies here?  I've just got this one patch
> with no cover letter...

Hello Mark,
I agree, the cover letter should be sent to everyone; Yong, please add the
proper Ccs to it next time.

Anyway, context:
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Cheers,
Angelo
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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[AngeloGioacchino Del Regno]

Il 14/02/22 13:40, Mark Brown ha scritto:
> On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
>> Use the common compare/release helpers from component.
> 
> What's the story with dependencies here?  I've just got this one patch
> with no cover letter...

Hello Mark,
I agree, the cover letter should be sent to everyone; Yong, please add the
proper Ccs to it next time.

Anyway, context:
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Cheers,
Angelo

Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[AngeloGioacchino Del Regno]

Il 14/02/22 13:40, Mark Brown ha scritto:
> On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
>> Use the common compare/release helpers from component.
> 
> What's the story with dependencies here?  I've just got this one patch
> with no cover letter...

Hello Mark,
I agree, the cover letter should be sent to everyone; Yong, please add the
proper Ccs to it next time.

Anyway, context:
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Cheers,
Angelo

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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[AngeloGioacchino Del Regno]

Il 14/02/22 13:40, Mark Brown ha scritto:
> On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
>> Use the common compare/release helpers from component.
> 
> What's the story with dependencies here?  I've just got this one patch
> with no cover letter...

Hello Mark,
I agree, the cover letter should be sent to everyone; Yong, please add the
proper Ccs to it next time.

Anyway, context:
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Cheers,
Angelo

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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[AngeloGioacchino Del Regno]

Il 14/02/22 13:40, Mark Brown ha scritto:
> On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
>> Use the common compare/release helpers from component.
> 
> What's the story with dependencies here?  I've just got this one patch
> with no cover letter...

Hello Mark,
I agree, the cover letter should be sent to everyone; Yong, please add the
proper Ccs to it next time.

Anyway, context:
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Cheers,
Angelo

Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

On Mon, 2022-02-14 at 13:43 +0100, AngeloGioacchino Del Regno wrote:
> Il 14/02/22 13:40, Mark Brown ha scritto:
> > On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> > > Use the common compare/release helpers from component.
> > 
> > What's the story with dependencies here?  I've just got this one
> > patch
> > with no cover letter...

Sorry for this. I will add in cover letter next time.
Maybe in next week. Just to see if there is any other comment.

Thanks.

> 
> Hello Mark,
> I agree, the cover letter should be sent to everyone; Yong, please
> add the
> proper Ccs to it next time.
> 
> Anyway, context:
> 
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Thanks very much:)

> 
> Cheers,
> Angelo

Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

On Mon, 2022-02-14 at 13:43 +0100, AngeloGioacchino Del Regno wrote:
> Il 14/02/22 13:40, Mark Brown ha scritto:
> > On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> > > Use the common compare/release helpers from component.
> > 
> > What's the story with dependencies here?  I've just got this one
> > patch
> > with no cover letter...

Sorry for this. I will add in cover letter next time.
Maybe in next week. Just to see if there is any other comment.

Thanks.

> 
> Hello Mark,
> I agree, the cover letter should be sent to everyone; Yong, please
> add the
> proper Ccs to it next time.
> 
> Anyway, context:
> 
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Thanks very much:)

> 
> Cheers,
> Angelo

Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu via iommu]

On Mon, 2022-02-14 at 13:43 +0100, AngeloGioacchino Del Regno wrote:
> Il 14/02/22 13:40, Mark Brown ha scritto:
> > On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> > > Use the common compare/release helpers from component.
> > 
> > What's the story with dependencies here?  I've just got this one
> > patch
> > with no cover letter...

Sorry for this. I will add in cover letter next time.
Maybe in next week. Just to see if there is any other comment.

Thanks.

> 
> Hello Mark,
> I agree, the cover letter should be sent to everyone; Yong, please
> add the
> proper Ccs to it next time.
> 
> Anyway, context:
> 
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Thanks very much:)

> 
> Cheers,
> Angelo

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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

On Mon, 2022-02-14 at 13:43 +0100, AngeloGioacchino Del Regno wrote:
> Il 14/02/22 13:40, Mark Brown ha scritto:
> > On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> > > Use the common compare/release helpers from component.
> > 
> > What's the story with dependencies here?  I've just got this one
> > patch
> > with no cover letter...

Sorry for this. I will add in cover letter next time.
Maybe in next week. Just to see if there is any other comment.

Thanks.

> 
> Hello Mark,
> I agree, the cover letter should be sent to everyone; Yong, please
> add the
> proper Ccs to it next time.
> 
> Anyway, context:
> 
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Thanks very much:)

> 
> Cheers,
> Angelo
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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

On Mon, 2022-02-14 at 13:43 +0100, AngeloGioacchino Del Regno wrote:
> Il 14/02/22 13:40, Mark Brown ha scritto:
> > On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> > > Use the common compare/release helpers from component.
> > 
> > What's the story with dependencies here?  I've just got this one
> > patch
> > with no cover letter...

Sorry for this. I will add in cover letter next time.
Maybe in next week. Just to see if there is any other comment.

Thanks.

> 
> Hello Mark,
> I agree, the cover letter should be sent to everyone; Yong, please
> add the
> proper Ccs to it next time.
> 
> Anyway, context:
> 
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Thanks very much:)

> 
> Cheers,
> Angelo
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Re: [PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

On Mon, 2022-02-14 at 13:43 +0100, AngeloGioacchino Del Regno wrote:
> Il 14/02/22 13:40, Mark Brown ha scritto:
> > On Mon, Feb 14, 2022 at 02:08:16PM +0800, Yong Wu wrote:
> > > Use the common compare/release helpers from component.
> > 
> > What's the story with dependencies here?  I've just got this one
> > patch
> > with no cover letter...

Sorry for this. I will add in cover letter next time.
Maybe in next week. Just to see if there is any other comment.

Thanks.

> 
> Hello Mark,
> I agree, the cover letter should be sent to everyone; Yong, please
> add the
> proper Ccs to it next time.
> 
> Anyway, context:
> 
https://patchwork.kernel.org/project/linux-mediatek/cover/20220214060819.7334-1-yong.wu@mediatek.com/

Thanks very much:)

> 
> Cheers,
> Angelo

Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Helge Deller]

On 2/14/22 07:08, Yong Wu wrote:
> Use the common compare helper from component.
>
> Cc: Helge Deller <deller@gmx.de>
> Cc: linux-omap@vger.kernel.org
> Cc: linux-fbdev@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Applied to the fbdev for-next branch.

Thanks!
Helge

>  drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
>  1 file changed, 1 insertion(+), 7 deletions(-)
>
> diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> index a6b1c1598040..45b9d3cf3860 100644
> --- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> @@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
>  	.unbind = dss_unbind,
>  };
>
> -static int dss_component_compare(struct device *dev, void *data)
> -{
> -	struct device *child = data;
> -	return dev == child;
> -}
> -
>  static int dss_add_child_component(struct device *dev, void *data)
>  {
>  	struct component_match **match = data;
> @@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
>  	if (strstr(dev_name(dev), "rfbi"))
>  		return 0;
>
> -	component_match_add(dev->parent, match, dss_component_compare, dev);
> +	component_match_add(dev->parent, match, component_compare_dev, dev);
>
>  	return 0;
>  }
>

Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Helge Deller]

On 2/14/22 07:08, Yong Wu wrote:
> Use the common compare helper from component.
>
> Cc: Helge Deller <deller@gmx.de>
> Cc: linux-omap@vger.kernel.org
> Cc: linux-fbdev@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Applied to the fbdev for-next branch.

Thanks!
Helge

>  drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
>  1 file changed, 1 insertion(+), 7 deletions(-)
>
> diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> index a6b1c1598040..45b9d3cf3860 100644
> --- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> @@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
>  	.unbind = dss_unbind,
>  };
>
> -static int dss_component_compare(struct device *dev, void *data)
> -{
> -	struct device *child = data;
> -	return dev == child;
> -}
> -
>  static int dss_add_child_component(struct device *dev, void *data)
>  {
>  	struct component_match **match = data;
> @@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
>  	if (strstr(dev_name(dev), "rfbi"))
>  		return 0;
>
> -	component_match_add(dev->parent, match, dss_component_compare, dev);
> +	component_match_add(dev->parent, match, component_compare_dev, dev);
>
>  	return 0;
>  }
>

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Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Helge Deller]

On 2/14/22 07:08, Yong Wu wrote:
> Use the common compare helper from component.
>
> Cc: Helge Deller <deller@gmx.de>
> Cc: linux-omap@vger.kernel.org
> Cc: linux-fbdev@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Applied to the fbdev for-next branch.

Thanks!
Helge

>  drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
>  1 file changed, 1 insertion(+), 7 deletions(-)
>
> diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> index a6b1c1598040..45b9d3cf3860 100644
> --- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> @@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
>  	.unbind = dss_unbind,
>  };
>
> -static int dss_component_compare(struct device *dev, void *data)
> -{
> -	struct device *child = data;
> -	return dev == child;
> -}
> -
>  static int dss_add_child_component(struct device *dev, void *data)
>  {
>  	struct component_match **match = data;
> @@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
>  	if (strstr(dev_name(dev), "rfbi"))
>  		return 0;
>
> -	component_match_add(dev->parent, match, dss_component_compare, dev);
> +	component_match_add(dev->parent, match, component_compare_dev, dev);
>
>  	return 0;
>  }
>


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Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Helge Deller]

On 2/14/22 07:08, Yong Wu wrote:
> Use the common compare helper from component.
>
> Cc: Helge Deller <deller@gmx.de>
> Cc: linux-omap@vger.kernel.org
> Cc: linux-fbdev@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Applied to the fbdev for-next branch.

Thanks!
Helge

>  drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
>  1 file changed, 1 insertion(+), 7 deletions(-)
>
> diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> index a6b1c1598040..45b9d3cf3860 100644
> --- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> @@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
>  	.unbind = dss_unbind,
>  };
>
> -static int dss_component_compare(struct device *dev, void *data)
> -{
> -	struct device *child = data;
> -	return dev == child;
> -}
> -
>  static int dss_add_child_component(struct device *dev, void *data)
>  {
>  	struct component_match **match = data;
> @@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
>  	if (strstr(dev_name(dev), "rfbi"))
>  		return 0;
>
> -	component_match_add(dev->parent, match, dss_component_compare, dev);
> +	component_match_add(dev->parent, match, component_compare_dev, dev);
>
>  	return 0;
>  }
>

Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Helge Deller]

On 2/14/22 07:08, Yong Wu wrote:
> Use the common compare helper from component.
>
> Cc: Helge Deller <deller@gmx.de>
> Cc: linux-omap@vger.kernel.org
> Cc: linux-fbdev@vger.kernel.org
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>

Applied to the fbdev for-next branch.

Thanks!
Helge

>  drivers/video/fbdev/omap2/omapfb/dss/dss.c | 8 +-------
>  1 file changed, 1 insertion(+), 7 deletions(-)
>
> diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> index a6b1c1598040..45b9d3cf3860 100644
> --- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
> @@ -1193,12 +1193,6 @@ static const struct component_master_ops dss_component_ops = {
>  	.unbind = dss_unbind,
>  };
>
> -static int dss_component_compare(struct device *dev, void *data)
> -{
> -	struct device *child = data;
> -	return dev == child;
> -}
> -
>  static int dss_add_child_component(struct device *dev, void *data)
>  {
>  	struct component_match **match = data;
> @@ -1212,7 +1206,7 @@ static int dss_add_child_component(struct device *dev, void *data)
>  	if (strstr(dev_name(dev), "rfbi"))
>  		return 0;
>
> -	component_match_add(dev->parent, match, dss_component_compare, dev);
> +	component_match_add(dev->parent, match, component_compare_dev, dev);
>
>  	return 0;
>  }
>


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Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Greg Kroah-Hartman]

On Tue, Feb 15, 2022 at 09:46:24PM +0100, Helge Deller wrote:
> On 2/14/22 07:08, Yong Wu wrote:
> > Use the common compare helper from component.
> >
> > Cc: Helge Deller <deller@gmx.de>
> > Cc: linux-omap@vger.kernel.org
> > Cc: linux-fbdev@vger.kernel.org
> > Signed-off-by: Yong Wu <yong.wu@mediatek.com>
> 
> Applied to the fbdev for-next branch.

That will break the build, it needs patch 1/23 to build properly :(

Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Greg Kroah-Hartman]

On Tue, Feb 15, 2022 at 09:46:24PM +0100, Helge Deller wrote:
> On 2/14/22 07:08, Yong Wu wrote:
> > Use the common compare helper from component.
> >
> > Cc: Helge Deller <deller@gmx.de>
> > Cc: linux-omap@vger.kernel.org
> > Cc: linux-fbdev@vger.kernel.org
> > Signed-off-by: Yong Wu <yong.wu@mediatek.com>
> 
> Applied to the fbdev for-next branch.

That will break the build, it needs patch 1/23 to build properly :(

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Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Greg Kroah-Hartman]

On Tue, Feb 15, 2022 at 09:46:24PM +0100, Helge Deller wrote:
> On 2/14/22 07:08, Yong Wu wrote:
> > Use the common compare helper from component.
> >
> > Cc: Helge Deller <deller@gmx.de>
> > Cc: linux-omap@vger.kernel.org
> > Cc: linux-fbdev@vger.kernel.org
> > Signed-off-by: Yong Wu <yong.wu@mediatek.com>
> 
> Applied to the fbdev for-next branch.

That will break the build, it needs patch 1/23 to build properly :(


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Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Greg Kroah-Hartman]

On Tue, Feb 15, 2022 at 09:46:24PM +0100, Helge Deller wrote:
> On 2/14/22 07:08, Yong Wu wrote:
> > Use the common compare helper from component.
> >
> > Cc: Helge Deller <deller@gmx.de>
> > Cc: linux-omap@vger.kernel.org
> > Cc: linux-fbdev@vger.kernel.org
> > Signed-off-by: Yong Wu <yong.wu@mediatek.com>
> 
> Applied to the fbdev for-next branch.

That will break the build, it needs patch 1/23 to build properly :(

Re: [PATCH 22/23] video: omapfb: dss: Make use of the helper component_compare_dev

[Greg Kroah-Hartman]

On Tue, Feb 15, 2022 at 09:46:24PM +0100, Helge Deller wrote:
> On 2/14/22 07:08, Yong Wu wrote:
> > Use the common compare helper from component.
> >
> > Cc: Helge Deller <deller@gmx.de>
> > Cc: linux-omap@vger.kernel.org
> > Cc: linux-fbdev@vger.kernel.org
> > Signed-off-by: Yong Wu <yong.wu@mediatek.com>
> 
> Applied to the fbdev for-next branch.

That will break the build, it needs patch 1/23 to build properly :(


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