* [PATCH 00/14] drm: Fix a bunch of sparse warnings
@ 2016-09-19 13:33 ville.syrjala
2016-09-19 13:33 ` [PATCH 01/14] drm/atomic-helper: Fix " ville.syrjala
` (13 more replies)
0 siblings, 14 replies; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
I got a bit fed up from the sparse noise during a full build,
so I tried to shut some of it up. Mostly missing statics or function
declarations.
I didn't touch the main offender (radeon/amdgpu) since there was enough
of this stuff in the other drivers as well. Nouveau was pretty bad too,
but it was spread around mode so I didn't realize how much there was
until I was already half way through. If I had, I probably wouldn't
have bothered. There's still a bunch of warnings left in many of the
drivers (__mmio type of stuff is probably responsible for most of it).
Entire series avaialable here:
git://github.com/vsyrjala/linux.git drm_sparse_warn
Ville Syrjälä (14):
drm/atomic-helper: Fix sparse warnings
drm/blend: Fix sparse warnings
drm/fb-helper: Fix sparse warnings
drm/arm: Fix sparse warnings
drm/ast: Fix sparse warnings
drm/bochs: Fix sparse warnings
drm/cirrus: Fix sparse warnings
drm/mgag200: Fix sparse warnings
drm/msm: Fix sparse warnings
drm/nouveau: Fix sparse warnings
drm/rockchip: Fix sparse warnings
drm/sti: Fix sparse warnings
drm/sun4i: Fix sparse warnings
drm/tilcdc: Fix sparse warnings
drivers/gpu/drm/arm/malidp_planes.c | 6 ++--
drivers/gpu/drm/ast/ast_drv.c | 2 +-
drivers/gpu/drm/ast/ast_ttm.c | 2 +-
drivers/gpu/drm/bochs/bochs_kms.c | 2 +-
drivers/gpu/drm/bochs/bochs_mm.c | 2 +-
drivers/gpu/drm/cirrus/cirrus_drv.c | 2 +-
drivers/gpu/drm/cirrus/cirrus_ttm.c | 2 +-
drivers/gpu/drm/drm_atomic_helper.c | 2 +-
drivers/gpu/drm/drm_blend.c | 2 +-
drivers/gpu/drm/drm_crtc_helper_internal.h | 7 ++++
drivers/gpu/drm/drm_fb_helper.c | 2 ++
drivers/gpu/drm/mgag200/mgag200_drv.c | 2 +-
drivers/gpu/drm/mgag200/mgag200_ttm.c | 2 +-
drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c | 2 +-
drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c | 2 +-
drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c | 12 +++----
drivers/gpu/drm/msm/msm_fb.c | 2 +-
drivers/gpu/drm/nouveau/dispnv04/overlay.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_connector.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_display.c | 2 +-
drivers/gpu/drm/nouveau/nv10_fence.c | 2 +-
drivers/gpu/drm/nouveau/nvif/client.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/core/firmware.c | 1 +
drivers/gpu/drm/nouveau/nvkm/engine/device/user.c | 2 +-
.../gpu/drm/nouveau/nvkm/engine/disp/channv50.c | 8 ++---
drivers/gpu/drm/nouveau/nvkm/engine/disp/coreg94.c | 2 +-
.../gpu/drm/nouveau/nvkm/engine/disp/coregp104.c | 2 +-
.../gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c | 4 +--
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c | 1 +
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 4 +--
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c | 4 +--
drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c | 4 +--
drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c | 4 +--
drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c | 8 ++---
drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c | 1 +
drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c | 1 +
drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gk104.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c | 2 +-
.../gpu/drm/nouveau/nvkm/subdev/iccsense/base.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c | 4 +--
drivers/gpu/drm/nouveau/nvkm/subdev/mc/g84.c | 2 +-
.../gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk104.c | 4 +--
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gm20b.c | 4 +--
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gpio.c | 1 +
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 4 +--
drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c | 1 +
drivers/gpu/drm/sti/sti_compositor.c | 4 +--
drivers/gpu/drm/sti/sti_cursor.c | 2 +-
drivers/gpu/drm/sti/sti_drv.c | 2 +-
drivers/gpu/drm/sti/sti_dvo.c | 3 +-
drivers/gpu/drm/sti/sti_gdp.c | 6 ++--
drivers/gpu/drm/sti/sti_hqvdp.c | 7 ++--
drivers/gpu/drm/sti/sti_mixer.c | 2 +-
drivers/gpu/drm/sti/sti_tvout.c | 1 +
drivers/gpu/drm/sti/sti_vtac.c | 2 ++
drivers/gpu/drm/sti/sti_vtg.c | 3 +-
drivers/gpu/drm/sun4i/sun4i_tv.c | 38 +++++++++++-----------
drivers/gpu/drm/tilcdc/tilcdc_drv.c | 4 +--
drivers/gpu/drm/tilcdc/tilcdc_panel.c | 3 +-
drivers/gpu/drm/tilcdc/tilcdc_tfp410.c | 3 +-
include/drm/drm_fb_helper.h | 5 ---
69 files changed, 127 insertions(+), 109 deletions(-)
--
2.7.4
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^ permalink raw reply [flat|nested] 25+ messages in thread
* [PATCH 01/14] drm/atomic-helper: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 13:33 ` [PATCH 02/14] drm/blend: " ville.syrjala
` (12 subsequent siblings)
13 siblings, 0 replies; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Daniel Vetter
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/drm_atomic_helper.c:1696:6: warning: symbol 'plane_crtc_active' was not declared. Should it be static?
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/drm_atomic_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index ea78d70de9f3..c3f83476f996 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -1693,7 +1693,7 @@ fail:
}
EXPORT_SYMBOL(drm_atomic_helper_prepare_planes);
-bool plane_crtc_active(struct drm_plane_state *state)
+static bool plane_crtc_active(const struct drm_plane_state *state)
{
return state->crtc && state->crtc->state->active;
}
--
2.7.4
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^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 02/14] drm/blend: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
2016-09-19 13:33 ` [PATCH 01/14] drm/atomic-helper: Fix " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-20 6:52 ` Laurent Pinchart
2016-09-19 13:33 ` [PATCH 03/14] drm/fb-helper: " ville.syrjala
` (11 subsequent siblings)
13 siblings, 1 reply; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Laurent Pinchart, Marek Szyprowski
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/drm_blend.c:207:5: warning: symbol 'drm_atomic_normalize_zpos' was not declared. Should it be static?
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/drm_blend.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_blend.c b/drivers/gpu/drm/drm_blend.c
index 0813b7e021be..0a0b9357db35 100644
--- a/drivers/gpu/drm/drm_blend.c
+++ b/drivers/gpu/drm/drm_blend.c
@@ -30,7 +30,7 @@
#include <linux/slab.h>
#include <linux/sort.h>
-#include "drm_internal.h"
+#include "drm_crtc_internal.h"
/**
* drm_plane_create_zpos_property - create mutable zpos property
--
2.7.4
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^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 03/14] drm/fb-helper: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
2016-09-19 13:33 ` [PATCH 01/14] drm/atomic-helper: Fix " ville.syrjala
2016-09-19 13:33 ` [PATCH 02/14] drm/blend: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 14:46 ` Daniel Vetter
2016-09-19 13:33 ` [PATCH 04/14] drm/arm: " ville.syrjala
` (10 subsequent siblings)
13 siblings, 1 reply; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Daniel Vetter
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/drm_fb_helper.c:2306:12: warning: symbol 'drm_fb_helper_modinit' was not declared. Should it be static?
While at it, move the lefover static inline to the right place.
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/drm_crtc_helper_internal.h | 7 +++++++
drivers/gpu/drm/drm_fb_helper.c | 2 ++
include/drm/drm_fb_helper.h | 5 -----
3 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/drm_crtc_helper_internal.h b/drivers/gpu/drm/drm_crtc_helper_internal.h
index 4e6b57ae7188..28295e5d0d9e 100644
--- a/drivers/gpu/drm/drm_crtc_helper_internal.h
+++ b/drivers/gpu/drm/drm_crtc_helper_internal.h
@@ -29,7 +29,14 @@
#include <drm/drm_dp_helper.h>
/* drm_fb_helper.c */
+#ifdef CONFIG_DRM_FBDEV_EMULATION
int drm_fb_helper_modinit(void);
+#else
+static inline int drm_fb_helper_modinit(void)
+{
+ return 0;
+}
+#endif
/* drm_dp_aux_dev.c */
#ifdef CONFIG_DRM_DP_AUX_CHARDEV
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index dd8e3b68fd53..03414bde1f15 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -41,6 +41,8 @@
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
+#include "drm_crtc_helper_internal.h"
+
static bool drm_fbdev_emulation = true;
module_param_named(fbdev_emulation, drm_fbdev_emulation, bool, 0600);
MODULE_PARM_DESC(fbdev_emulation,
diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
index 797fb5f80c45..e19458dd1a43 100644
--- a/include/drm/drm_fb_helper.h
+++ b/include/drm/drm_fb_helper.h
@@ -287,11 +287,6 @@ int drm_fb_helper_add_one_connector(struct drm_fb_helper *fb_helper, struct drm_
int drm_fb_helper_remove_one_connector(struct drm_fb_helper *fb_helper,
struct drm_connector *connector);
#else
-static inline int drm_fb_helper_modinit(void)
-{
- return 0;
-}
-
static inline void drm_fb_helper_prepare(struct drm_device *dev,
struct drm_fb_helper *helper,
const struct drm_fb_helper_funcs *funcs)
--
2.7.4
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^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 04/14] drm/arm: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (2 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 03/14] drm/fb-helper: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-20 8:06 ` Liviu Dudau
2016-09-19 13:33 ` [PATCH 05/14] drm/ast: " ville.syrjala
` (9 subsequent siblings)
13 siblings, 1 reply; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Mali DP Maintainers, Liviu Dudau
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/arm/malidp_planes.c:49:24: warning: symbol 'malidp_duplicate_plane_state' was not declared. Should it be static?
drm/arm/malidp_planes.c:66:6: warning: symbol 'malidp_destroy_plane_state' was not declared. Should it be static?
Cc: Liviu Dudau <Liviu.Dudau@arm.com>
Cc: Brian Starkey <brian.starkey@arm.com>
Cc: Mali DP Maintainers <malidp@foss.arm.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/arm/malidp_planes.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
index 82c193e5e0d6..cc9b8e02904d 100644
--- a/drivers/gpu/drm/arm/malidp_planes.c
+++ b/drivers/gpu/drm/arm/malidp_planes.c
@@ -46,7 +46,7 @@ static void malidp_de_plane_destroy(struct drm_plane *plane)
devm_kfree(plane->dev->dev, mp);
}
-struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
+static struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
{
struct malidp_plane_state *state, *m_state;
@@ -63,8 +63,8 @@ struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
return &state->base;
}
-void malidp_destroy_plane_state(struct drm_plane *plane,
- struct drm_plane_state *state)
+static void malidp_destroy_plane_state(struct drm_plane *plane,
+ struct drm_plane_state *state)
{
struct malidp_plane_state *m_state = to_malidp_plane_state(state);
--
2.7.4
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^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 05/14] drm/ast: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (3 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 04/14] drm/arm: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 13:33 ` [PATCH 06/14] drm/bochs: " ville.syrjala
` (8 subsequent siblings)
13 siblings, 0 replies; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Dave Airlie
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/ast/ast_drv.c:36:5: warning: symbol 'ast_modeset' was not declared. Should it be static?
drm/ast/ast_ttm.c:227:22: warning: symbol 'ast_bo_driver' was not declared. Should it be static?
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/ast/ast_drv.c | 2 +-
drivers/gpu/drm/ast/ast_ttm.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/ast/ast_drv.c b/drivers/gpu/drm/ast/ast_drv.c
index f54afd2113a9..3d16d9f1f3ec 100644
--- a/drivers/gpu/drm/ast/ast_drv.c
+++ b/drivers/gpu/drm/ast/ast_drv.c
@@ -33,7 +33,7 @@
#include "ast_drv.h"
-int ast_modeset = -1;
+static int ast_modeset = -1;
MODULE_PARM_DESC(modeset, "Disable/Enable modesetting");
module_param_named(modeset, ast_modeset, int, 0400);
diff --git a/drivers/gpu/drm/ast/ast_ttm.c b/drivers/gpu/drm/ast/ast_ttm.c
index b29a41218fc9..899ee7711f15 100644
--- a/drivers/gpu/drm/ast/ast_ttm.c
+++ b/drivers/gpu/drm/ast/ast_ttm.c
@@ -224,7 +224,7 @@ static void ast_ttm_tt_unpopulate(struct ttm_tt *ttm)
ttm_pool_unpopulate(ttm);
}
-struct ttm_bo_driver ast_bo_driver = {
+static struct ttm_bo_driver ast_bo_driver = {
.ttm_tt_create = ast_ttm_tt_create,
.ttm_tt_populate = ast_ttm_tt_populate,
.ttm_tt_unpopulate = ast_ttm_tt_unpopulate,
--
2.7.4
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^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 06/14] drm/bochs: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (4 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 05/14] drm/ast: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 13:33 ` [PATCH 07/14] drm/cirrus: " ville.syrjala
` (7 subsequent siblings)
13 siblings, 0 replies; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Gerd Hoffmann
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/bochs/bochs_mm.c:196:22: warning: symbol 'bochs_bo_driver' was not declared. Should it be static?
drm/bochs/bochs_kms.c:181:5: warning: symbol 'bochs_connector_get_modes' was not declared. Should it be static?
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/bochs/bochs_kms.c | 2 +-
drivers/gpu/drm/bochs/bochs_mm.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index 207a2cbcc113..0b4e5d117043 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -178,7 +178,7 @@ static void bochs_encoder_init(struct drm_device *dev)
}
-int bochs_connector_get_modes(struct drm_connector *connector)
+static int bochs_connector_get_modes(struct drm_connector *connector)
{
int count;
diff --git a/drivers/gpu/drm/bochs/bochs_mm.c b/drivers/gpu/drm/bochs/bochs_mm.c
index 5c5638a777a1..dafd764134e8 100644
--- a/drivers/gpu/drm/bochs/bochs_mm.c
+++ b/drivers/gpu/drm/bochs/bochs_mm.c
@@ -193,7 +193,7 @@ static struct ttm_tt *bochs_ttm_tt_create(struct ttm_bo_device *bdev,
return tt;
}
-struct ttm_bo_driver bochs_bo_driver = {
+static struct ttm_bo_driver bochs_bo_driver = {
.ttm_tt_create = bochs_ttm_tt_create,
.ttm_tt_populate = ttm_pool_populate,
.ttm_tt_unpopulate = ttm_pool_unpopulate,
--
2.7.4
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^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 07/14] drm/cirrus: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (5 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 06/14] drm/bochs: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 13:33 ` [PATCH 08/14] drm/mgag200: " ville.syrjala
` (6 subsequent siblings)
13 siblings, 0 replies; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Dave Airlie
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/cirrus/cirrus_drv.c:18:5: warning: symbol 'cirrus_modeset' was not declared. Should it be static?
drm/cirrus/cirrus_ttm.c:227:22: warning: symbol 'cirrus_bo_driver' was not declared. Should it be static?
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/cirrus/cirrus_drv.c | 2 +-
drivers/gpu/drm/cirrus/cirrus_ttm.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.c b/drivers/gpu/drm/cirrus/cirrus_drv.c
index 6c76d125995b..94928af5e7a4 100644
--- a/drivers/gpu/drm/cirrus/cirrus_drv.c
+++ b/drivers/gpu/drm/cirrus/cirrus_drv.c
@@ -15,7 +15,7 @@
#include "cirrus_drv.h"
-int cirrus_modeset = -1;
+static int cirrus_modeset = -1;
int cirrus_bpp = 24;
MODULE_PARM_DESC(modeset, "Disable/Enable modesetting");
diff --git a/drivers/gpu/drm/cirrus/cirrus_ttm.c b/drivers/gpu/drm/cirrus/cirrus_ttm.c
index 1cc9ee607128..13c2303e1d3e 100644
--- a/drivers/gpu/drm/cirrus/cirrus_ttm.c
+++ b/drivers/gpu/drm/cirrus/cirrus_ttm.c
@@ -224,7 +224,7 @@ static void cirrus_ttm_tt_unpopulate(struct ttm_tt *ttm)
ttm_pool_unpopulate(ttm);
}
-struct ttm_bo_driver cirrus_bo_driver = {
+static struct ttm_bo_driver cirrus_bo_driver = {
.ttm_tt_create = cirrus_ttm_tt_create,
.ttm_tt_populate = cirrus_ttm_tt_populate,
.ttm_tt_unpopulate = cirrus_ttm_tt_unpopulate,
--
2.7.4
_______________________________________________
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dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 08/14] drm/mgag200: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (6 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 07/14] drm/cirrus: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 13:33 ` [PATCH 09/14] drm/msm: " ville.syrjala
` (5 subsequent siblings)
13 siblings, 0 replies; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Dave Airlie
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/mgag200/mgag200_drv.c:24:5: warning: symbol 'mgag200_modeset' was not declared. Should it be static?
drm/mgag200/mgag200_ttm.c:227:22: warning: symbol 'mgag200_bo_driver' was not declared. Should it be static?
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/mgag200/mgag200_drv.c | 2 +-
drivers/gpu/drm/mgag200/mgag200_ttm.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.c b/drivers/gpu/drm/mgag200/mgag200_drv.c
index 1443b3a34775..9c02a22451d2 100644
--- a/drivers/gpu/drm/mgag200/mgag200_drv.c
+++ b/drivers/gpu/drm/mgag200/mgag200_drv.c
@@ -21,7 +21,7 @@
* which then performs further device association and calls our graphics init
* functions
*/
-int mgag200_modeset = -1;
+static int mgag200_modeset = -1;
MODULE_PARM_DESC(modeset, "Disable/Enable modesetting");
module_param_named(modeset, mgag200_modeset, int, 0400);
diff --git a/drivers/gpu/drm/mgag200/mgag200_ttm.c b/drivers/gpu/drm/mgag200/mgag200_ttm.c
index 68268e55d595..88604af23382 100644
--- a/drivers/gpu/drm/mgag200/mgag200_ttm.c
+++ b/drivers/gpu/drm/mgag200/mgag200_ttm.c
@@ -224,7 +224,7 @@ static void mgag200_ttm_tt_unpopulate(struct ttm_tt *ttm)
ttm_pool_unpopulate(ttm);
}
-struct ttm_bo_driver mgag200_bo_driver = {
+static struct ttm_bo_driver mgag200_bo_driver = {
.ttm_tt_create = mgag200_ttm_tt_create,
.ttm_tt_populate = mgag200_ttm_tt_populate,
.ttm_tt_unpopulate = mgag200_ttm_tt_unpopulate,
--
2.7.4
_______________________________________________
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dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 09/14] drm/msm: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (7 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 08/14] drm/mgag200: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 13:52 ` Emil Velikov
2016-09-19 13:33 ` [PATCH 10/14] drm/nouveau: " ville.syrjala
` (4 subsequent siblings)
13 siblings, 1 reply; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c:96:22: warning: symbol 'get_connector' was not declared. Should it be static?
drm/msm/mdp/mdp4/mdp4_plane.c:84:5: warning: symbol 'mdp4_plane_set_property' was not declared. Should it be static?
drm/msm/mdp/mdp5/mdp5_cfg.c:25:26: warning: symbol 'msm8x74v1_config' was not declared. Should it be static?
drm/msm/mdp/mdp5/mdp5_cfg.c:95:26: warning: symbol 'msm8x74v2_config' was not declared. Should it be static?
drm/msm/mdp/mdp5/mdp5_cfg.c:165:26: warning: symbol 'apq8084_config' was not declared. Should it be static?
drm/msm/mdp/mdp5/mdp5_cfg.c:243:26: warning: symbol 'msm8x16_config' was not declared. Should it be static?
drm/msm/mdp/mdp5/mdp5_cfg.c:304:26: warning: symbol 'msm8x94_config' was not declared. Should it be static?
drm/msm/mdp/mdp5/mdp5_cfg.c:382:26: warning: symbol 'msm8x96_config' was not declared. Should it be static?
Cc: Rob Clark <robdclark@gmail.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c | 2 +-
drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c | 2 +-
drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c | 12 ++++++------
drivers/gpu/drm/msm/msm_fb.c | 2 +-
4 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c
index bc3d8e719c6c..a06b064f86c1 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c
@@ -93,7 +93,7 @@ static const struct drm_encoder_funcs mdp4_lcdc_encoder_funcs = {
};
/* this should probably be a helper: */
-struct drm_connector *get_connector(struct drm_encoder *encoder)
+static struct drm_connector *get_connector(struct drm_encoder *encoder)
{
struct drm_device *dev = encoder->dev;
struct drm_connector *connector;
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
index 7c9626d92019..3903dbcda763 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
@@ -81,7 +81,7 @@ static void mdp4_plane_install_properties(struct drm_plane *plane,
// XXX
}
-int mdp4_plane_set_property(struct drm_plane *plane,
+static int mdp4_plane_set_property(struct drm_plane *plane,
struct drm_property *property, uint64_t val)
{
// XXX
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c
index ac9e4cde1380..94f9d1ad45b1 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c
@@ -22,7 +22,7 @@ struct mdp5_cfg_handler {
/* mdp5_cfg must be exposed (used in mdp5.xml.h) */
const struct mdp5_cfg_hw *mdp5_cfg = NULL;
-const struct mdp5_cfg_hw msm8x74v1_config = {
+static const struct mdp5_cfg_hw msm8x74v1_config = {
.name = "msm8x74v1",
.mdp = {
.count = 1,
@@ -92,7 +92,7 @@ const struct mdp5_cfg_hw msm8x74v1_config = {
.max_clk = 200000000,
};
-const struct mdp5_cfg_hw msm8x74v2_config = {
+static const struct mdp5_cfg_hw msm8x74v2_config = {
.name = "msm8x74",
.mdp = {
.count = 1,
@@ -162,7 +162,7 @@ const struct mdp5_cfg_hw msm8x74v2_config = {
.max_clk = 200000000,
};
-const struct mdp5_cfg_hw apq8084_config = {
+static const struct mdp5_cfg_hw apq8084_config = {
.name = "apq8084",
.mdp = {
.count = 1,
@@ -240,7 +240,7 @@ const struct mdp5_cfg_hw apq8084_config = {
.max_clk = 320000000,
};
-const struct mdp5_cfg_hw msm8x16_config = {
+static const struct mdp5_cfg_hw msm8x16_config = {
.name = "msm8x16",
.mdp = {
.count = 1,
@@ -301,7 +301,7 @@ const struct mdp5_cfg_hw msm8x16_config = {
.max_clk = 320000000,
};
-const struct mdp5_cfg_hw msm8x94_config = {
+static const struct mdp5_cfg_hw msm8x94_config = {
.name = "msm8x94",
.mdp = {
.count = 1,
@@ -379,7 +379,7 @@ const struct mdp5_cfg_hw msm8x94_config = {
.max_clk = 400000000,
};
-const struct mdp5_cfg_hw msm8x96_config = {
+static const struct mdp5_cfg_hw msm8x96_config = {
.name = "msm8x96",
.mdp = {
.count = 1,
diff --git a/drivers/gpu/drm/msm/msm_fb.c b/drivers/gpu/drm/msm/msm_fb.c
index 95cf8fe72ee5..8c5b399f387e 100644
--- a/drivers/gpu/drm/msm/msm_fb.c
+++ b/drivers/gpu/drm/msm/msm_fb.c
@@ -132,7 +132,7 @@ const struct msm_format *msm_framebuffer_format(struct drm_framebuffer *fb)
struct drm_framebuffer *msm_framebuffer_create(struct drm_device *dev,
struct drm_file *file, const struct drm_mode_fb_cmd2 *mode_cmd)
{
- struct drm_gem_object *bos[4] = {0};
+ struct drm_gem_object *bos[4] = {};
struct drm_framebuffer *fb;
int ret, i, n = drm_format_num_planes(mode_cmd->pixel_format);
--
2.7.4
_______________________________________________
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dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 10/14] drm/nouveau: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (8 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 09/14] drm/msm: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 13:33 ` [PATCH 11/14] drm/rockchip: " ville.syrjala
` (3 subsequent siblings)
13 siblings, 0 replies; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Ben Skeggs
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/nouveau/dispnv04/overlay.c:496:1: warning: symbol 'nouveau_overlay_init' was not declared. Should it be static?
drm/nouveau/nouveau_connector.c:63:5: warning: symbol 'nouveau_hdmimhz' was not declared. Should it be static?
drm/nouveau/nouveau_display.c:96:1: warning: symbol 'nouveau_display_scanoutpos_head' was not declared. Should it be static?
drm/nouveau/nv10_fence.c:70:1: warning: symbol 'nv10_fence_context_new' was not declared. Should it be static?
drm/nouveau/nvif/client.c:58:26: warning: symbol 'nvif_drivers' was not declared. Should it be static?
drm/nouveau/nvkm/core/firmware.c:34:1: warning: symbol 'nvkm_firmware_get' was not declared. Should it be static?
drm/nouveau/nvkm/core/firmware.c:58:1: warning: symbol 'nvkm_firmware_put' was not declared. Should it be static?
drm/nouveau/nvkm/engine/device/user.c:330:1: warning: symbol 'nvkm_udevice_new' was not declared. Should it be static?
drm/nouveau/nvkm/engine/disp/channv50.c:157:1: warning: symbol 'nv50_disp_chan_rd32' was not declared. Should it be static?
drm/nouveau/nvkm/engine/disp/channv50.c:167:1: warning: symbol 'nv50_disp_chan_wr32' was not declared. Should it be static?
drm/nouveau/nvkm/engine/disp/channv50.c:177:1: warning: symbol 'nv50_disp_chan_ntfy' was not declared. Should it be static?
drm/nouveau/nvkm/engine/disp/channv50.c:193:1: warning: symbol 'nv50_disp_chan_map' was not declared. Should it be static?
drm/nouveau/nvkm/engine/disp/coreg94.c:30:1: warning: symbol 'g94_disp_core_mthd_sor' was not declared. Should it be static?
drm/nouveau/nvkm/engine/disp/coregp104.c:63:1: warning: symbol 'gp104_disp_core_func' was not declared. Should it be static?
drm/nouveau/nvkm/engine/disp/rootnv50.c:70:1: warning: symbol 'nv50_disp_root_mthd_' was not declared. Should it be static?
drm/nouveau/nvkm/engine/disp/sorg94.c:49:1: warning: symbol 'g94_sor_output_new' was not declared. Should it be static?
drm/nouveau/nvkm/engine/fifo/chang84.c:133:1: warning: symbol 'g84_fifo_chan_engine_init' was not declared. Should it be static?
drm/nouveau/nvkm/engine/fifo/chang84.c:174:1: warning: symbol 'g84_fifo_chan_object_ctor' was not declared. Should it be static?
drm/nouveau/nvkm/engine/gr/ctxgf117.c:222:1: warning: symbol 'gf117_grctx_generate_main' was not declared. Should it be static?
drm/nouveau/nvkm/engine/gr/ctxgm107.c:937:1: warning: symbol 'gm107_grctx_generate_tpcid' was not declared. Should it be static?
drm/nouveau/nvkm/engine/gr/ctxnv50.c:255:1: warning: symbol 'nv50_grctx_fill' was not declared. Should it be static?
drm/nouveau/nvkm/engine/gr/ctxnv50.c:265:1: warning: symbol 'nv50_grctx_init' was not declared. Should it be static?
drm/nouveau/nvkm/engine/gr/gf100.c:1388:1: warning: symbol 'gf100_gr_init_fw' was not declared. Should it be static?
drm/nouveau/nvkm/engine/gr/gf100.c:1705:1: warning: symbol 'gf100_gr_init_' was not declared. Should it be static?
drm/nouveau/nvkm/engine/gr/gf117.c:106:1: warning: symbol 'gf117_gr_fecs_ucode' was not declared. Should it be static?
drm/nouveau/nvkm/engine/gr/gf117.c:116:1: warning: symbol 'gf117_gr_gpccs_ucode' was not declared. Should it be static?
drm/nouveau/nvkm/engine/gr/gm107.c:312:1: warning: symbol 'gm107_gr_init' was not declared. Should it be static?
drm/nouveau/nvkm/engine/pm/base.c:703:1: warning: symbol 'nvkm_perfsrc_new' was not declared. Should it be static?
drm/nouveau/nvkm/engine/pm/base.c:74:21: warning: symbol 'nvkm_perfsig_find' was not declared. Should it be static?
drm/nouveau/nvkm/engine/pm/gf100.c:106:1: warning: symbol 'gf100_pm_part' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/bios/fan.c:29:1: warning: symbol 'nvbios_fan_table' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/bios/fan.c:56:1: warning: symbol 'nvbios_fan_entry' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/clk/gt215.c:184:1: warning: symbol 'gt215_clk_info' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/fb/ramgt215.c:153:1: warning: symbol 'gt215_link_train' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/fb/ramgt215.c:271:1: warning: symbol 'gt215_link_train_init' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/fb/ramgt215.c:337:1: warning: symbol 'gt215_link_train_fini' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/fb/ramgt215.c:99:1: warning: symbol 'gt215_link_train_calc' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/fb/sddr2.c:60:1: warning: symbol 'nvkm_sddr2_calc' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/fb/sddr3.c:69:1: warning: symbol 'nvkm_sddr3_calc' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/gpio/gk104.c:41:1: warning: symbol 'gk104_gpio_intr_mask' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/i2c/aux.c:78:1: warning: symbol 'nvkm_i2c_aux_i2c_algo' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/iccsense/base.c:332:25: warning: symbol 'iccsense_func' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/instmem/base.c:108:1: warning: symbol 'nvkm_instobj_func' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/instmem/base.c:160:1: warning: symbol 'nvkm_instobj_func_slow' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/mc/g84.c:38:1: warning: symbol 'g84_mc_intr' was not declared. Should it be static?
../drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c:1206:20: warning: Variable length array is used.
drm/nouveau/nvkm/subdev/secboot/gm200.c:1368:1: warning: symbol 'gm200_secboot_fini' was not declared. Should it be static?
../drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c:779:42: warning: Variable length array is used.
drm/nouveau/nvkm/subdev/volt/gk104.c:38:1: warning: symbol 'gk104_volt_get' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/volt/gk104.c:51:1: warning: symbol 'gk104_volt_set' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/volt/gm20b.c:28:23: warning: symbol 'gm20b_cvb_coef' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/volt/gm20b.c:61:11: warning: symbol 'speedo_to_vmin' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/volt/gpio.c:35:1: warning: symbol 'nvkm_voltgpio_get' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/volt/gpio.c:54:1: warning: symbol 'nvkm_voltgpio_set' was not declared. Should it be static?
drm/nouveau/nvkm/subdev/volt/gpio.c:71:1: warning: symbol 'nvkm_voltgpio_init' was not declared. Should it be static?
Cc: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/nouveau/dispnv04/overlay.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_connector.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_display.c | 2 +-
drivers/gpu/drm/nouveau/nv10_fence.c | 2 +-
drivers/gpu/drm/nouveau/nvif/client.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/core/firmware.c | 1 +
drivers/gpu/drm/nouveau/nvkm/engine/device/user.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c | 8 ++++----
drivers/gpu/drm/nouveau/nvkm/engine/disp/coreg94.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/disp/coregp104.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c | 4 ++--
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c | 1 +
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 4 ++--
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c | 4 ++--
drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c | 4 ++--
drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c | 4 ++--
drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c | 8 ++++----
drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c | 1 +
drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c | 1 +
drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gk104.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c | 4 ++--
drivers/gpu/drm/nouveau/nvkm/subdev/mc/g84.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk104.c | 4 ++--
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gm20b.c | 4 ++--
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gpio.c | 1 +
35 files changed, 49 insertions(+), 44 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/dispnv04/overlay.c b/drivers/gpu/drm/nouveau/dispnv04/overlay.c
index ec444eac6258..486401f6dab8 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/overlay.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/overlay.c
@@ -27,6 +27,7 @@
#include <drm/drm_crtc.h>
#include <drm/drm_fourcc.h>
+#include "disp.h"
#include "nouveau_drv.h"
#include "nouveau_bo.h"
@@ -34,7 +35,6 @@
#include "nouveau_display.h"
#include "nvreg.h"
-
struct nouveau_plane {
struct drm_plane base;
bool flip;
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index c1084088f9e4..61f3f67b5f09 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -60,7 +60,7 @@ int nouveau_duallink = 1;
module_param_named(duallink, nouveau_duallink, int, 0400);
MODULE_PARM_DESC(hdmimhz, "Force a maximum HDMI pixel clock (in MHz)");
-int nouveau_hdmimhz = 0;
+static int nouveau_hdmimhz;
module_param_named(hdmimhz, nouveau_hdmimhz, int, 0400);
struct nouveau_encoder *
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index afbf557b23d4..b60ee21f4571 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -92,7 +92,7 @@ calc(int blanks, int blanke, int total, int line)
return line;
}
-int
+static int
nouveau_display_scanoutpos_head(struct drm_crtc *crtc, int *vpos, int *hpos,
ktime_t *stime, ktime_t *etime)
{
diff --git a/drivers/gpu/drm/nouveau/nv10_fence.c b/drivers/gpu/drm/nouveau/nv10_fence.c
index 4e3de34ff6f4..619f79de5859 100644
--- a/drivers/gpu/drm/nouveau/nv10_fence.c
+++ b/drivers/gpu/drm/nouveau/nv10_fence.c
@@ -66,7 +66,7 @@ nv10_fence_context_del(struct nouveau_channel *chan)
nouveau_fence_context_free(&fctx->base);
}
-int
+static int
nv10_fence_context_new(struct nouveau_channel *chan)
{
struct nv10_fence_chan *fctx;
diff --git a/drivers/gpu/drm/nouveau/nvif/client.c b/drivers/gpu/drm/nouveau/nvif/client.c
index 1ee9294eca2e..29c20dfd894d 100644
--- a/drivers/gpu/drm/nouveau/nvif/client.c
+++ b/drivers/gpu/drm/nouveau/nvif/client.c
@@ -55,7 +55,7 @@ nvif_client_fini(struct nvif_client *client)
}
}
-const struct nvif_driver *
+static const struct nvif_driver *
nvif_drivers[] = {
#ifdef __KERNEL__
&nvif_driver_nvkm,
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/firmware.c b/drivers/gpu/drm/nouveau/nvkm/core/firmware.c
index 34ecd4a7e0c1..058ff46b5f16 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/firmware.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/firmware.c
@@ -20,6 +20,7 @@
* DEALINGS IN THE SOFTWARE.
*/
#include <core/device.h>
+#include <core/firmware.h>
/**
* nvkm_firmware_get - load firmware from the official nvidia/chip/ directory
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c
index 79a8f71cf788..513ee6b79553 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c
@@ -326,7 +326,7 @@ nvkm_udevice = {
.sclass = nvkm_udevice_child_get,
};
-int
+static int
nvkm_udevice_new(const struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
{
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c
index dd2953bc9264..26990d44ae75 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c
@@ -153,7 +153,7 @@ nv50_disp_chan_uevent = {
.fini = nv50_disp_chan_uevent_fini,
};
-int
+static int
nv50_disp_chan_rd32(struct nvkm_object *object, u64 addr, u32 *data)
{
struct nv50_disp_chan *chan = nv50_disp_chan(object);
@@ -163,7 +163,7 @@ nv50_disp_chan_rd32(struct nvkm_object *object, u64 addr, u32 *data)
return 0;
}
-int
+static int
nv50_disp_chan_wr32(struct nvkm_object *object, u64 addr, u32 data)
{
struct nv50_disp_chan *chan = nv50_disp_chan(object);
@@ -173,7 +173,7 @@ nv50_disp_chan_wr32(struct nvkm_object *object, u64 addr, u32 data)
return 0;
}
-int
+static int
nv50_disp_chan_ntfy(struct nvkm_object *object, u32 type,
struct nvkm_event **pevent)
{
@@ -189,7 +189,7 @@ nv50_disp_chan_ntfy(struct nvkm_object *object, u32 type,
return -EINVAL;
}
-int
+static int
nv50_disp_chan_map(struct nvkm_object *object, u64 *addr, u32 *size)
{
struct nv50_disp_chan *chan = nv50_disp_chan(object);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/coreg94.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/coreg94.c
index 019379a3a01c..b94db5e68cab 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/coreg94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/coreg94.c
@@ -26,7 +26,7 @@
#include <nvif/class.h>
-const struct nv50_disp_mthd_list
+static const struct nv50_disp_mthd_list
g94_disp_core_mthd_sor = {
.mthd = 0x0040,
.addr = 0x000008,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/coregp104.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/coregp104.c
index 6922f4007b61..e356f87fbe60 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/coregp104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/coregp104.c
@@ -59,7 +59,7 @@ gp104_disp_core_init(struct nv50_disp_dmac *chan)
return 0;
}
-const struct nv50_disp_dmac_func
+static const struct nv50_disp_dmac_func
gp104_disp_core_func = {
.init = gp104_disp_core_init,
.fini = gf119_disp_core_fini,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
index 2f9cecd81d04..6424b396dcde 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
@@ -66,7 +66,7 @@ nv50_disp_root_scanoutpos(NV50_DISP_MTHD_V0)
return 0;
}
-int
+static int
nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size)
{
union {
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c
index 1bb9d661e9b3..bae51b5ba51d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c
@@ -45,7 +45,7 @@ static const struct nvkm_output_func
g94_sor_output_func = {
};
-int
+static int
g94_sor_output_new(struct nvkm_disp *disp, int index,
struct dcb_output *dcbE, struct nvkm_output **poutp)
{
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c
index aeb3387a3fb0..15a992b3580a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c
@@ -129,7 +129,7 @@ g84_fifo_chan_engine_fini(struct nvkm_fifo_chan *base,
}
-int
+static int
g84_fifo_chan_engine_init(struct nvkm_fifo_chan *base,
struct nvkm_engine *engine)
{
@@ -170,7 +170,7 @@ g84_fifo_chan_engine_ctor(struct nvkm_fifo_chan *base,
return nvkm_object_bind(object, NULL, 0, &chan->engn[engn]);
}
-int
+static int
g84_fifo_chan_object_ctor(struct nvkm_fifo_chan *base,
struct nvkm_object *object)
{
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c
index c925ade5880e..74a64e3fd59a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c
@@ -218,7 +218,7 @@ gf117_grctx_generate_attrib(struct gf100_grctx *info)
}
}
-void
+static void
gf117_grctx_generate_main(struct gf100_gr *gr, struct gf100_grctx *info)
{
struct nvkm_device *device = gr->base.engine.subdev.device;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
index 6d3c5011e18c..4c4b5ab6e46d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
@@ -933,7 +933,7 @@ gm107_grctx_generate_attrib(struct gf100_grctx *info)
}
}
-void
+static void
gm107_grctx_generate_tpcid(struct gf100_gr *gr)
{
struct nvkm_device *device = gr->base.engine.subdev.device;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c
index 1e13278cf306..c8bb9191f9a2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c
@@ -106,6 +106,7 @@
#define CP_SEEK_2 0x00c800ff
#include "ctxnv40.h"
+#include "nv50.h"
#include <subdev/fb.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
index 157919c788e6..eccdee04107d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
@@ -1384,7 +1384,7 @@ gf100_gr_intr(struct nvkm_gr *base)
nvkm_fifo_chan_put(device->fifo, flags, &chan);
}
-void
+static void
gf100_gr_init_fw(struct gf100_gr *gr, u32 fuc_base,
struct gf100_gr_fuc *code, struct gf100_gr_fuc *data)
{
@@ -1701,7 +1701,7 @@ gf100_gr_oneinit(struct nvkm_gr *base)
return 0;
}
-int
+static int
gf100_gr_init_(struct nvkm_gr *base)
{
struct gf100_gr *gr = gf100_gr(base);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c
index 70335f65c51e..0124e468086e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c
@@ -102,7 +102,7 @@ gf117_gr_pack_mmio[] = {
#include "fuc/hubgf117.fuc3.h"
-struct gf100_gr_ucode
+static struct gf100_gr_ucode
gf117_gr_fecs_ucode = {
.code.data = gf117_grhub_code,
.code.size = sizeof(gf117_grhub_code),
@@ -112,7 +112,7 @@ gf117_gr_fecs_ucode = {
#include "fuc/gpcgf117.fuc3.h"
-struct gf100_gr_ucode
+static struct gf100_gr_ucode
gf117_gr_gpccs_ucode = {
.code.data = gf117_grgpc_code,
.code.size = sizeof(gf117_grgpc_code),
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
index 45f965f608a7..2c67fac576d1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
@@ -308,7 +308,7 @@ gm107_gr_init_bios(struct gf100_gr *gr)
}
}
-int
+static int
gm107_gr_init(struct gf100_gr *gr)
{
struct nvkm_device *device = gr->base.engine.subdev.device;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c
index 8616636ad7b4..dde89a4a0f5b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c
@@ -71,7 +71,7 @@ nvkm_perfdom_find(struct nvkm_pm *pm, int di)
return NULL;
}
-struct nvkm_perfsig *
+static struct nvkm_perfsig *
nvkm_perfsig_find(struct nvkm_pm *pm, u8 di, u8 si, struct nvkm_perfdom **pdom)
{
struct nvkm_perfdom *dom = *pdom;
@@ -699,7 +699,7 @@ nvkm_pm_oclass_get(struct nvkm_oclass *oclass, int index,
return 1;
}
-int
+static int
nvkm_perfsrc_new(struct nvkm_pm *pm, struct nvkm_perfsig *sig,
const struct nvkm_specsrc *spec)
{
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.c
index d2901e9a7808..fe2532ee4145 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.c
@@ -102,7 +102,7 @@ gf100_pm_gpc[] = {
{}
};
-const struct nvkm_specdom
+static const struct nvkm_specdom
gf100_pm_part[] = {
{ 0xe0, (const struct nvkm_specsig[]) {
{ 0x0f, "part00_pbfb_00", gf100_pbfb_sources },
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c
index 80fed7e78dcb..e2905815049b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c
@@ -25,7 +25,7 @@
#include <subdev/bios/bit.h>
#include <subdev/bios/fan.h>
-u16
+static u16
nvbios_fan_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
{
struct bit_entry bit_P;
@@ -52,7 +52,7 @@ nvbios_fan_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
return 0x0000;
}
-u16
+static u16
nvbios_fan_entry(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr,
u8 *cnt, u8 *len)
{
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c
index 056702ef69aa..96e0941c8edd 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c
@@ -180,7 +180,7 @@ gt215_clk_read(struct nvkm_clk *base, enum nv_clk_src src)
return 0;
}
-int
+static int
gt215_clk_info(struct nvkm_clk *base, int idx, u32 khz,
struct gt215_clk_info *info)
{
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c
index d15ea886df27..f10664372161 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c
@@ -95,7 +95,7 @@ struct gt215_ram {
struct gt215_ltrain ltrain;
};
-void
+static void
gt215_link_train_calc(u32 *vals, struct gt215_ltrain *train)
{
int i, lo, hi;
@@ -149,7 +149,7 @@ gt215_link_train_calc(u32 *vals, struct gt215_ltrain *train)
/*
* Link training for (at least) DDR3
*/
-int
+static int
gt215_link_train(struct gt215_ram *ram)
{
struct gt215_ltrain *train = &ram->ltrain;
@@ -267,7 +267,7 @@ out:
return ret;
}
-int
+static int
gt215_link_train_init(struct gt215_ram *ram)
{
static const u32 pattern[16] = {
@@ -333,7 +333,7 @@ gt215_link_train_init(struct gt215_ram *ram)
return 0;
}
-void
+static void
gt215_link_train_fini(struct gt215_ram *ram)
{
if (ram->ltrain.mem)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c
index b9f1ffdfc602..4dcd8742f2da 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c
@@ -23,6 +23,7 @@
* Ben Skeggs
*/
#include "priv.h"
+#include "ram.h"
struct ramxlat {
int id;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c
index 26900333b1d6..eca8a445eab3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c
@@ -23,6 +23,7 @@
* Roy Spliet <rspliet@eclipso.eu>
*/
#include "priv.h"
+#include "ram.h"
struct ramxlat {
int id;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gk104.c
index 3f45afd17d5a..2ead515b8530 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gk104.c
@@ -37,7 +37,7 @@ gk104_gpio_intr_stat(struct nvkm_gpio *gpio, u32 *hi, u32 *lo)
nvkm_wr32(device, 0x00dc80, intr1);
}
-void
+static void
gk104_gpio_intr_mask(struct nvkm_gpio *gpio, u32 type, u32 mask, u32 data)
{
struct nvkm_device *device = gpio->subdev.device;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c
index f0851d57df2f..01d5c5a56e2e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c
@@ -74,7 +74,7 @@ nvkm_i2c_aux_i2c_func(struct i2c_adapter *adap)
return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
}
-const struct i2c_algorithm
+static const struct i2c_algorithm
nvkm_i2c_aux_i2c_algo = {
.master_xfer = nvkm_i2c_aux_i2c_xfer,
.functionality = nvkm_i2c_aux_i2c_func
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
index 41bd5d0f7692..6c49beec5bde 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
@@ -329,7 +329,7 @@ nvkm_iccsense_init(struct nvkm_subdev *subdev)
return 0;
}
-struct nvkm_subdev_func iccsense_func = {
+static const struct nvkm_subdev_func iccsense_func = {
.oneinit = nvkm_iccsense_oneinit,
.init = nvkm_iccsense_init,
.dtor = nvkm_iccsense_dtor,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c
index 8ed8f65ff664..10c987a654ec 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c
@@ -104,7 +104,7 @@ nvkm_instobj_dtor(struct nvkm_memory *memory)
return iobj;
}
-const struct nvkm_memory_func
+static const struct nvkm_memory_func
nvkm_instobj_func = {
.dtor = nvkm_instobj_dtor,
.target = nvkm_instobj_target,
@@ -156,7 +156,7 @@ nvkm_instobj_wr32_slow(struct nvkm_memory *memory, u64 offset, u32 data)
return nvkm_wo32(iobj->parent, offset, data);
}
-const struct nvkm_memory_func
+static const struct nvkm_memory_func
nvkm_instobj_func_slow = {
.dtor = nvkm_instobj_dtor,
.target = nvkm_instobj_target,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/g84.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/g84.c
index c3d66ef5dc12..430a61c3df44 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/g84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/g84.c
@@ -34,7 +34,7 @@ g84_mc_reset[] = {
{}
};
-const struct nvkm_mc_map
+static const struct nvkm_mc_map
g84_mc_intr[] = {
{ 0x04000000, NVKM_ENGINE_DISP },
{ 0x00020000, NVKM_ENGINE_VP },
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c
index f1e2dc914366..ec48e4ace37a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c
@@ -1364,7 +1364,7 @@ gm200_secboot_init(struct nvkm_secboot *sb)
return 0;
}
-int
+static int
gm200_secboot_fini(struct nvkm_secboot *sb, bool suspend)
{
struct gm200_secboot *gsb = gm200_secboot(sb);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk104.c
index 420bd84d8483..1527d12aa222 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk104.c
@@ -34,7 +34,7 @@ struct gk104_volt {
struct nvbios_volt bios;
};
-int
+static int
gk104_volt_get(struct nvkm_volt *base)
{
struct nvbios_volt *bios = &gk104_volt(base)->bios;
@@ -47,7 +47,7 @@ gk104_volt_get(struct nvkm_volt *base)
return bios->base + bios->pwm_range * duty / div;
}
-int
+static int
gk104_volt_set(struct nvkm_volt *base, u32 uv)
{
struct nvbios_volt *bios = &gk104_volt(base)->bios;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gm20b.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gm20b.c
index 74db4d28930f..2925b9cae681 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gm20b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gm20b.c
@@ -25,7 +25,7 @@
#include <core/tegra.h>
-const struct cvb_coef gm20b_cvb_coef[] = {
+static const struct cvb_coef gm20b_cvb_coef[] = {
/* KHz, c0, c1, c2 */
/* 76800 */ { 1786666, -85625, 1632 },
/* 153600 */ { 1846729, -87525, 1632 },
@@ -58,7 +58,7 @@ static const struct cvb_coef gm20b_na_cvb_coef[] = {
/* 998400 */ { 1316991, 8144, -940, 808, -21583, 226 },
};
-const u32 speedo_to_vmin[] = {
+static const u32 speedo_to_vmin[] = {
/* 0, 1, 2, 3, 4, */
950000, 840000, 818750, 840000, 810000,
};
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gpio.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gpio.c
index d2bac1d77819..cb749a0ba582 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gpio.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gpio.c
@@ -22,6 +22,7 @@
* Authors: Ben Skeggs
*/
#include <subdev/volt.h>
+#include <subdev/volt/priv.h>
#include <subdev/bios.h>
#include <subdev/bios/gpio.h>
#include <subdev/gpio.h>
--
2.7.4
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 11/14] drm/rockchip: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (9 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 10/14] drm/nouveau: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 13:33 ` [PATCH 12/14] drm/sti: " ville.syrjala
` (2 subsequent siblings)
13 siblings, 0 replies; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/rockchip/rockchip_drm_drv.c:312:6: warning: symbol 'rockchip_drm_fb_suspend' was not declared. Should it be static?
drm/rockchip/rockchip_drm_drv.c:321:6: warning: symbol 'rockchip_drm_fb_resume' was not declared. Should it be static?
drm/rockchip/rockchip_drm_fbdev.c:130:5: warning: symbol 'rockchip_drm_fbdev_init' was not declared. Should it be static?
drm/rockchip/rockchip_drm_fbdev.c:173:6: warning: symbol 'rockchip_drm_fbdev_fini' was not declared. Should it be static?
Cc: Mark Yao <mark.yao@rock-chips.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 4 ++--
drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c | 1 +
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index 76eaf1de52e4..38c3be5f2c67 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -309,7 +309,7 @@ static struct drm_driver rockchip_drm_driver = {
};
#ifdef CONFIG_PM_SLEEP
-void rockchip_drm_fb_suspend(struct drm_device *drm)
+static void rockchip_drm_fb_suspend(struct drm_device *drm)
{
struct rockchip_drm_private *priv = drm->dev_private;
@@ -318,7 +318,7 @@ void rockchip_drm_fb_suspend(struct drm_device *drm)
console_unlock();
}
-void rockchip_drm_fb_resume(struct drm_device *drm)
+static void rockchip_drm_fb_resume(struct drm_device *drm)
{
struct rockchip_drm_private *priv = drm->dev_private;
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c b/drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c
index 207e01de6e32..a16c69f96ed5 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c
@@ -20,6 +20,7 @@
#include "rockchip_drm_drv.h"
#include "rockchip_drm_gem.h"
#include "rockchip_drm_fb.h"
+#include "rockchip_drm_fbdev.h"
#define PREFERRED_BPP 32
#define to_drm_private(x) \
--
2.7.4
_______________________________________________
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dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 12/14] drm/sti: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (10 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 11/14] drm/rockchip: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 14:52 ` Vincent ABRIOU
2016-09-19 13:33 ` [PATCH 13/14] drm/sun4i: " ville.syrjala
2016-09-19 13:33 ` [PATCH 14/14] drm/tilcdc: " ville.syrjala
13 siblings, 1 reply; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Vincent Abriou
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/sti/sti_mixer.c:361:6: warning: symbol 'sti_mixer_set_matrix' was not declared. Should it be static?
drm/sti/sti_gdp.c:476:5: warning: symbol 'sti_gdp_field_cb' was not declared. Should it be static?
drm/sti/sti_gdp.c:885:24: warning: symbol 'sti_gdp_plane_helpers_funcs' was not declared. Should it be static?
drm/sti/sti_cursor.c:348:24: warning: symbol 'sti_cursor_plane_helpers_funcs' was not declared. Should it be static?
drm/sti/sti_compositor.c:28:28: warning: symbol 'stih407_compositor_data' was not declared. Should it be static?
drm/sti/sti_compositor.c:49:28: warning: symbol 'stih416_compositor_data' was not declared. Should it be static?
drm/sti/sti_vtg.c:75:1: warning: symbol 'vtg_lookup' was not declared. Should it be static?
drm/sti/sti_vtg.c:476:24: warning: symbol 'sti_vtg_driver' was not declared. Should it be static?
drm/sti/sti_dvo.c:109:5: warning: symbol 'dvo_awg_generate_code' was not declared. Should it be static?
drm/sti/sti_dvo.c:602:24: warning: symbol 'sti_dvo_driver' was not declared. Should it be static?
drm/sti/sti_vtac.c:209:24: warning: symbol 'sti_vtac_driver' was not declared. Should it be static?
drm/sti/sti_tvout.c:914:24: warning: symbol 'sti_tvout_driver' was not declared. Should it be static?
drm/sti/sti_hqvdp.c:786:5: warning: symbol 'sti_hqvdp_vtg_cb' was not declared. Should it be static?
drm/sti/sti_hqvdp.c:1253:24: warning: symbol 'sti_hqvdp_plane_helpers_funcs' was not declared. Should it be static?
drm/sti/sti_hqvdp.c:1292:5: warning: symbol 'sti_hqvdp_bind' was not declared. Should it be static?
drm/sti/sti_hqvdp.c:1385:24: warning: symbol 'sti_hqvdp_driver' was not declared. Should it be static?
drm/sti/sti_drv.c:143:6: warning: symbol 'sti_drm_dbg_cleanup' was not declared. Should it be static?
Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Vincent Abriou <vincent.abriou@st.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/sti/sti_compositor.c | 4 ++--
drivers/gpu/drm/sti/sti_cursor.c | 2 +-
drivers/gpu/drm/sti/sti_drv.c | 2 +-
drivers/gpu/drm/sti/sti_dvo.c | 3 ++-
drivers/gpu/drm/sti/sti_gdp.c | 6 +++---
drivers/gpu/drm/sti/sti_hqvdp.c | 7 ++++---
drivers/gpu/drm/sti/sti_mixer.c | 2 +-
drivers/gpu/drm/sti/sti_tvout.c | 1 +
drivers/gpu/drm/sti/sti_vtac.c | 2 ++
drivers/gpu/drm/sti/sti_vtg.c | 3 ++-
10 files changed, 19 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/sti/sti_compositor.c b/drivers/gpu/drm/sti/sti_compositor.c
index 134201ecc6fd..a8441ae2623a 100644
--- a/drivers/gpu/drm/sti/sti_compositor.c
+++ b/drivers/gpu/drm/sti/sti_compositor.c
@@ -25,7 +25,7 @@
/*
* stiH407 compositor properties
*/
-struct sti_compositor_data stih407_compositor_data = {
+static const struct sti_compositor_data stih407_compositor_data = {
.nb_subdev = 8,
.subdev_desc = {
{STI_CURSOR_SUBDEV, (int)STI_CURSOR, 0x000},
@@ -46,7 +46,7 @@ struct sti_compositor_data stih407_compositor_data = {
* Moreover, GDPx is different for Main and Aux Mixer. So this subdev map does
* not fit for stiH416 if we want to enable the MIXER_AUX.
*/
-struct sti_compositor_data stih416_compositor_data = {
+static const struct sti_compositor_data stih416_compositor_data = {
.nb_subdev = 3,
.subdev_desc = {
{STI_GPD_SUBDEV, (int)STI_GDP_0, 0x100},
diff --git a/drivers/gpu/drm/sti/sti_cursor.c b/drivers/gpu/drm/sti/sti_cursor.c
index 3b53f7f2e3fc..651f231c4615 100644
--- a/drivers/gpu/drm/sti/sti_cursor.c
+++ b/drivers/gpu/drm/sti/sti_cursor.c
@@ -345,7 +345,7 @@ static int sti_cursor_late_register(struct drm_plane *drm_plane)
return cursor_debugfs_init(cursor, drm_plane->dev->primary);
}
-struct drm_plane_funcs sti_cursor_plane_helpers_funcs = {
+static const struct drm_plane_funcs sti_cursor_plane_helpers_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
.destroy = sti_cursor_destroy,
diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
index 7cd3804c6dee..e6f0706bc6c7 100644
--- a/drivers/gpu/drm/sti/sti_drv.c
+++ b/drivers/gpu/drm/sti/sti_drv.c
@@ -140,7 +140,7 @@ err:
return ret;
}
-void sti_drm_dbg_cleanup(struct drm_minor *minor)
+static void sti_drm_dbg_cleanup(struct drm_minor *minor)
{
drm_debugfs_remove_files(sti_drm_dbg_list,
ARRAY_SIZE(sti_drm_dbg_list), minor);
diff --git a/drivers/gpu/drm/sti/sti_dvo.c b/drivers/gpu/drm/sti/sti_dvo.c
index 00881eb4536e..e8c1ed08a9f7 100644
--- a/drivers/gpu/drm/sti/sti_dvo.c
+++ b/drivers/gpu/drm/sti/sti_dvo.c
@@ -17,6 +17,7 @@
#include <drm/drm_panel.h>
#include "sti_awg_utils.h"
+#include "sti_drv.h"
#include "sti_mixer.h"
/* DVO registers */
@@ -106,7 +107,7 @@ struct sti_dvo_connector {
container_of(x, struct sti_dvo_connector, drm_connector)
#define BLANKING_LEVEL 16
-int dvo_awg_generate_code(struct sti_dvo *dvo, u8 *ram_size, u32 *ram_code)
+static int dvo_awg_generate_code(struct sti_dvo *dvo, u8 *ram_size, u32 *ram_code)
{
struct drm_display_mode *mode = &dvo->mode;
struct dvo_config *config = dvo->config;
diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c
index b8d942ca45e8..9873b4c360b9 100644
--- a/drivers/gpu/drm/sti/sti_gdp.c
+++ b/drivers/gpu/drm/sti/sti_gdp.c
@@ -473,8 +473,8 @@ static void sti_gdp_disable(struct sti_gdp *gdp)
* RETURNS:
* 0 on success.
*/
-int sti_gdp_field_cb(struct notifier_block *nb,
- unsigned long event, void *data)
+static int sti_gdp_field_cb(struct notifier_block *nb,
+ unsigned long event, void *data)
{
struct sti_gdp *gdp = container_of(nb, struct sti_gdp, vtg_field_nb);
@@ -882,7 +882,7 @@ static int sti_gdp_late_register(struct drm_plane *drm_plane)
return gdp_debugfs_init(gdp, drm_plane->dev->primary);
}
-struct drm_plane_funcs sti_gdp_plane_helpers_funcs = {
+static const struct drm_plane_funcs sti_gdp_plane_helpers_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
.destroy = sti_gdp_destroy,
diff --git a/drivers/gpu/drm/sti/sti_hqvdp.c b/drivers/gpu/drm/sti/sti_hqvdp.c
index b5ee783e3e7c..04546ebb75d7 100644
--- a/drivers/gpu/drm/sti/sti_hqvdp.c
+++ b/drivers/gpu/drm/sti/sti_hqvdp.c
@@ -17,6 +17,7 @@
#include "sti_hqvdp_lut.h"
#include "sti_plane.h"
#include "sti_vtg.h"
+#include "sti_drv.h"
/* Firmware name */
#define HQVDP_FMW_NAME "hqvdp-stih407.bin"
@@ -783,7 +784,7 @@ static void sti_hqvdp_disable(struct sti_hqvdp *hqvdp)
* RETURNS:
* 0 on success.
*/
-int sti_hqvdp_vtg_cb(struct notifier_block *nb, unsigned long evt, void *data)
+static int sti_hqvdp_vtg_cb(struct notifier_block *nb, unsigned long evt, void *data)
{
struct sti_hqvdp *hqvdp = container_of(nb, struct sti_hqvdp, vtg_nb);
int btm_cmd_offset, top_cmd_offest;
@@ -1250,7 +1251,7 @@ static int sti_hqvdp_late_register(struct drm_plane *drm_plane)
return hqvdp_debugfs_init(hqvdp, drm_plane->dev->primary);
}
-struct drm_plane_funcs sti_hqvdp_plane_helpers_funcs = {
+static const struct drm_plane_funcs sti_hqvdp_plane_helpers_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
.destroy = sti_hqvdp_destroy,
@@ -1289,7 +1290,7 @@ static struct drm_plane *sti_hqvdp_create(struct drm_device *drm_dev,
return &hqvdp->plane.drm_plane;
}
-int sti_hqvdp_bind(struct device *dev, struct device *master, void *data)
+static int sti_hqvdp_bind(struct device *dev, struct device *master, void *data)
{
struct sti_hqvdp *hqvdp = dev_get_drvdata(dev);
struct drm_device *drm_dev = data;
diff --git a/drivers/gpu/drm/sti/sti_mixer.c b/drivers/gpu/drm/sti/sti_mixer.c
index 7d9aea805eab..b78cec538aaa 100644
--- a/drivers/gpu/drm/sti/sti_mixer.c
+++ b/drivers/gpu/drm/sti/sti_mixer.c
@@ -358,7 +358,7 @@ int sti_mixer_set_plane_status(struct sti_mixer *mixer,
return 0;
}
-void sti_mixer_set_matrix(struct sti_mixer *mixer)
+static void sti_mixer_set_matrix(struct sti_mixer *mixer)
{
unsigned int i;
diff --git a/drivers/gpu/drm/sti/sti_tvout.c b/drivers/gpu/drm/sti/sti_tvout.c
index e25995b35715..cc07e069a770 100644
--- a/drivers/gpu/drm/sti/sti_tvout.c
+++ b/drivers/gpu/drm/sti/sti_tvout.c
@@ -18,6 +18,7 @@
#include <drm/drm_crtc_helper.h>
#include "sti_crtc.h"
+#include "sti_drv.h"
#include "sti_vtg.h"
/* glue registers */
diff --git a/drivers/gpu/drm/sti/sti_vtac.c b/drivers/gpu/drm/sti/sti_vtac.c
index b1eb0d77630d..cf7fe8a1db42 100644
--- a/drivers/gpu/drm/sti/sti_vtac.c
+++ b/drivers/gpu/drm/sti/sti_vtac.c
@@ -12,6 +12,8 @@
#include <drm/drmP.h>
+#include "sti_drv.h"
+
/* registers offset */
#define VTAC_CONFIG 0x00
#define VTAC_RX_FIFO_CONFIG 0x04
diff --git a/drivers/gpu/drm/sti/sti_vtg.c b/drivers/gpu/drm/sti/sti_vtg.c
index 0bdc385eec17..a8882bdd0f8b 100644
--- a/drivers/gpu/drm/sti/sti_vtg.c
+++ b/drivers/gpu/drm/sti/sti_vtg.c
@@ -13,6 +13,7 @@
#include <drm/drmP.h>
+#include "sti_drv.h"
#include "sti_vtg.h"
#define VTG_MODE_MASTER 0
@@ -72,7 +73,7 @@
#define AWG_DELAY_ED (-8)
#define AWG_DELAY_SD (-7)
-LIST_HEAD(vtg_lookup);
+static LIST_HEAD(vtg_lookup);
/*
* STI VTG register offset structure
--
2.7.4
_______________________________________________
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dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 13/14] drm/sun4i: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (11 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 12/14] drm/sti: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-19 19:54 ` Maxime Ripard
2016-09-19 13:33 ` [PATCH 14/14] drm/tilcdc: " ville.syrjala
13 siblings, 1 reply; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Maxime Ripard
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/sun4i/sun4i_tv.c:181:21: warning: symbol 'ntsc_video_levels' was not declared. Should it be static?
drm/sun4i/sun4i_tv.c:185:21: warning: symbol 'pal_video_levels' was not declared. Should it be static?
drm/sun4i/sun4i_tv.c:189:21: warning: symbol 'ntsc_burst_levels' was not declared. Should it be static?
drm/sun4i/sun4i_tv.c:193:21: warning: symbol 'pal_burst_levels' was not declared. Should it be static?
drm/sun4i/sun4i_tv.c:197:20: warning: symbol 'ntsc_color_gains' was not declared. Should it be static?
drm/sun4i/sun4i_tv.c:201:20: warning: symbol 'pal_color_gains' was not declared. Should it be static?
drm/sun4i/sun4i_tv.c:205:26: warning: symbol 'ntsc_resync_parameters' was not declared. Should it be static?
drm/sun4i/sun4i_tv.c:209:26: warning: symbol 'pal_resync_parameters' was not declared. Should it be static?
drm/sun4i/sun4i_tv.c:213:16: warning: symbol 'tv_modes' was not declared. Should it be static?
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/sun4i/sun4i_tv.c | 38 +++++++++++++++++++-------------------
1 file changed, 19 insertions(+), 19 deletions(-)
diff --git a/drivers/gpu/drm/sun4i/sun4i_tv.c b/drivers/gpu/drm/sun4i/sun4i_tv.c
index b84147896294..3d69bd34f36c 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tv.c
@@ -161,10 +161,10 @@ struct tv_mode {
bool dac3_en;
bool dac_bit25_en;
- struct color_gains *color_gains;
- struct burst_levels *burst_levels;
- struct video_levels *video_levels;
- struct resync_parameters *resync_params;
+ const struct color_gains *color_gains;
+ const struct burst_levels *burst_levels;
+ const struct video_levels *video_levels;
+ const struct resync_parameters *resync_params;
};
struct sun4i_tv {
@@ -178,39 +178,39 @@ struct sun4i_tv {
struct sun4i_drv *drv;
};
-struct video_levels ntsc_video_levels = {
+static const struct video_levels ntsc_video_levels = {
.black = 282, .blank = 240,
};
-struct video_levels pal_video_levels = {
+static const struct video_levels pal_video_levels = {
.black = 252, .blank = 252,
};
-struct burst_levels ntsc_burst_levels = {
+static const struct burst_levels ntsc_burst_levels = {
.cb = 79, .cr = 0,
};
-struct burst_levels pal_burst_levels = {
+static const struct burst_levels pal_burst_levels = {
.cb = 40, .cr = 40,
};
-struct color_gains ntsc_color_gains = {
+static const struct color_gains ntsc_color_gains = {
.cb = 160, .cr = 160,
};
-struct color_gains pal_color_gains = {
+static const struct color_gains pal_color_gains = {
.cb = 224, .cr = 224,
};
-struct resync_parameters ntsc_resync_parameters = {
+static const struct resync_parameters ntsc_resync_parameters = {
.field = false, .line = 14, .pixel = 12,
};
-struct resync_parameters pal_resync_parameters = {
+static const struct resync_parameters pal_resync_parameters = {
.field = true, .line = 13, .pixel = 12,
};
-struct tv_mode tv_modes[] = {
+static const struct tv_mode tv_modes[] = {
{
.name = "NTSC",
.mode = SUN4I_TVE_CFG0_RES_480i,
@@ -289,13 +289,13 @@ drm_connector_to_sun4i_tv(struct drm_connector *connector)
* So far, it doesn't seem to be preserved when the mode is passed by
* to mode_set for some reason.
*/
-static struct tv_mode *sun4i_tv_find_tv_by_mode(struct drm_display_mode *mode)
+static const struct tv_mode *sun4i_tv_find_tv_by_mode(const struct drm_display_mode *mode)
{
int i;
/* First try to identify the mode by name */
for (i = 0; i < ARRAY_SIZE(tv_modes); i++) {
- struct tv_mode *tv_mode = &tv_modes[i];
+ const struct tv_mode *tv_mode = &tv_modes[i];
DRM_DEBUG_DRIVER("Comparing mode %s vs %s",
mode->name, tv_mode->name);
@@ -306,7 +306,7 @@ static struct tv_mode *sun4i_tv_find_tv_by_mode(struct drm_display_mode *mode)
/* Then by number of lines */
for (i = 0; i < ARRAY_SIZE(tv_modes); i++) {
- struct tv_mode *tv_mode = &tv_modes[i];
+ const struct tv_mode *tv_mode = &tv_modes[i];
DRM_DEBUG_DRIVER("Comparing mode %s vs %s (X: %d vs %d)",
mode->name, tv_mode->name,
@@ -319,7 +319,7 @@ static struct tv_mode *sun4i_tv_find_tv_by_mode(struct drm_display_mode *mode)
return NULL;
}
-static void sun4i_tv_mode_to_drm_mode(struct tv_mode *tv_mode,
+static void sun4i_tv_mode_to_drm_mode(const struct tv_mode *tv_mode,
struct drm_display_mode *mode)
{
DRM_DEBUG_DRIVER("Creating mode %s\n", mode->name);
@@ -386,7 +386,7 @@ static void sun4i_tv_mode_set(struct drm_encoder *encoder,
struct sun4i_tv *tv = drm_encoder_to_sun4i_tv(encoder);
struct sun4i_drv *drv = tv->drv;
struct sun4i_tcon *tcon = drv->tcon;
- struct tv_mode *tv_mode = sun4i_tv_find_tv_by_mode(mode);
+ const struct tv_mode *tv_mode = sun4i_tv_find_tv_by_mode(mode);
sun4i_tcon1_mode_set(tcon, mode);
@@ -508,7 +508,7 @@ static int sun4i_tv_comp_get_modes(struct drm_connector *connector)
for (i = 0; i < ARRAY_SIZE(tv_modes); i++) {
struct drm_display_mode *mode = drm_mode_create(connector->dev);
- struct tv_mode *tv_mode = &tv_modes[i];
+ const struct tv_mode *tv_mode = &tv_modes[i];
strcpy(mode->name, tv_mode->name);
--
2.7.4
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^ permalink raw reply related [flat|nested] 25+ messages in thread
* [PATCH 14/14] drm/tilcdc: Fix sparse warnings
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
` (12 preceding siblings ...)
2016-09-19 13:33 ` [PATCH 13/14] drm/sun4i: " ville.syrjala
@ 2016-09-19 13:33 ` ville.syrjala
2016-09-22 20:29 ` Jyri Sarha
13 siblings, 1 reply; 25+ messages in thread
From: ville.syrjala @ 2016-09-19 13:33 UTC (permalink / raw)
To: dri-devel; +Cc: Tomi Valkeinen, Jyri Sarha
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
drm/tilcdc/tilcdc_tfp410.c:385:24: warning: symbol 'tfp410_driver' was not declared. Should it be static?
drm/tilcdc/tilcdc_tfp410.c:395:12: warning: symbol 'tilcdc_tfp410_init' was not declared. Should it be static?
drm/tilcdc/tilcdc_tfp410.c:400:13: warning: symbol 'tilcdc_tfp410_fini' was not declared. Should it be static?
drm/tilcdc/tilcdc_panel.c:436:24: warning: symbol 'panel_driver' was not declared. Should it be static?
drm/tilcdc/tilcdc_panel.c:446:12: warning: symbol 'tilcdc_panel_init' was not declared. Should it be static?
drm/tilcdc/tilcdc_panel.c:451:13: warning: symbol 'tilcdc_panel_fini' was not declared. Should it be static?
drm/tilcdc/tilcdc_drv.c:78:5: warning: symbol 'tilcdc_atomic_check' was not declared. Should it be static?
Cc: Jyri Sarha <jsarha@ti.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/tilcdc/tilcdc_drv.c | 4 ++--
drivers/gpu/drm/tilcdc/tilcdc_panel.c | 3 ++-
drivers/gpu/drm/tilcdc/tilcdc_tfp410.c | 3 ++-
3 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
index f8892e9ad169..d6f8780e41df 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
@@ -75,8 +75,8 @@ static void tilcdc_fb_output_poll_changed(struct drm_device *dev)
drm_fbdev_cma_hotplug_event(priv->fbdev);
}
-int tilcdc_atomic_check(struct drm_device *dev,
- struct drm_atomic_state *state)
+static int tilcdc_atomic_check(struct drm_device *dev,
+ struct drm_atomic_state *state)
{
int ret;
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_panel.c b/drivers/gpu/drm/tilcdc/tilcdc_panel.c
index 7b3650901930..b8dbcc2a4b7c 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_panel.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_panel.c
@@ -25,6 +25,7 @@
#include <drm/drm_atomic_helper.h>
#include "tilcdc_drv.h"
+#include "tilcdc_panel.h"
struct panel_module {
struct tilcdc_module base;
@@ -433,7 +434,7 @@ static struct of_device_id panel_of_match[] = {
{ },
};
-struct platform_driver panel_driver = {
+static struct platform_driver panel_driver = {
.probe = panel_probe,
.remove = panel_remove,
.driver = {
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c b/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
index c6a70da6473d..2247150f326a 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
@@ -23,6 +23,7 @@
#include <drm/drm_atomic_helper.h>
#include "tilcdc_drv.h"
+#include "tilcdc_tfp410.h"
struct tfp410_module {
struct tilcdc_module base;
@@ -382,7 +383,7 @@ static struct of_device_id tfp410_of_match[] = {
{ },
};
-struct platform_driver tfp410_driver = {
+static struct platform_driver tfp410_driver = {
.probe = tfp410_probe,
.remove = tfp410_remove,
.driver = {
--
2.7.4
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^ permalink raw reply related [flat|nested] 25+ messages in thread
* Re: [PATCH 09/14] drm/msm: Fix sparse warnings
2016-09-19 13:33 ` [PATCH 09/14] drm/msm: " ville.syrjala
@ 2016-09-19 13:52 ` Emil Velikov
2016-09-19 15:33 ` Jani Nikula
0 siblings, 1 reply; 25+ messages in thread
From: Emil Velikov @ 2016-09-19 13:52 UTC (permalink / raw)
To: Ville Syrjälä; +Cc: ML dri-devel
On 19 September 2016 at 14:33, <ville.syrjala@linux.intel.com> wrote:
> --- a/drivers/gpu/drm/msm/msm_fb.c
> +++ b/drivers/gpu/drm/msm/msm_fb.c
> @@ -132,7 +132,7 @@ const struct msm_format *msm_framebuffer_format(struct drm_framebuffer *fb)
> struct drm_framebuffer *msm_framebuffer_create(struct drm_device *dev,
> struct drm_file *file, const struct drm_mode_fb_cmd2 *mode_cmd)
> {
> - struct drm_gem_object *bos[4] = {0};
> + struct drm_gem_object *bos[4] = {};
Fwiw I was reminded using empty initializers isn't standard C [1].
Regards,
Emil
[1] http://stackoverflow.com/questions/17589533/is-an-empty-initializer-list-valid-c-code
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^ permalink raw reply [flat|nested] 25+ messages in thread
* Re: [PATCH 03/14] drm/fb-helper: Fix sparse warnings
2016-09-19 13:33 ` [PATCH 03/14] drm/fb-helper: " ville.syrjala
@ 2016-09-19 14:46 ` Daniel Vetter
0 siblings, 0 replies; 25+ messages in thread
From: Daniel Vetter @ 2016-09-19 14:46 UTC (permalink / raw)
To: ville.syrjala; +Cc: Daniel Vetter, dri-devel
On Mon, Sep 19, 2016 at 04:33:44PM +0300, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> drm/drm_fb_helper.c:2306:12: warning: symbol 'drm_fb_helper_modinit' was not declared. Should it be static?
>
> While at it, move the lefover static inline to the right place.
>
> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> Cc: Sean Paul <seanpaul@chromium.org>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Merged the first 3 core patches to drm-misc. For the others a bit more
soaking time for maintainers to ack them I guess.
-Daniel
> ---
> drivers/gpu/drm/drm_crtc_helper_internal.h | 7 +++++++
> drivers/gpu/drm/drm_fb_helper.c | 2 ++
> include/drm/drm_fb_helper.h | 5 -----
> 3 files changed, 9 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_crtc_helper_internal.h b/drivers/gpu/drm/drm_crtc_helper_internal.h
> index 4e6b57ae7188..28295e5d0d9e 100644
> --- a/drivers/gpu/drm/drm_crtc_helper_internal.h
> +++ b/drivers/gpu/drm/drm_crtc_helper_internal.h
> @@ -29,7 +29,14 @@
> #include <drm/drm_dp_helper.h>
>
> /* drm_fb_helper.c */
> +#ifdef CONFIG_DRM_FBDEV_EMULATION
> int drm_fb_helper_modinit(void);
> +#else
> +static inline int drm_fb_helper_modinit(void)
> +{
> + return 0;
> +}
> +#endif
>
> /* drm_dp_aux_dev.c */
> #ifdef CONFIG_DRM_DP_AUX_CHARDEV
> diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
> index dd8e3b68fd53..03414bde1f15 100644
> --- a/drivers/gpu/drm/drm_fb_helper.c
> +++ b/drivers/gpu/drm/drm_fb_helper.c
> @@ -41,6 +41,8 @@
> #include <drm/drm_atomic.h>
> #include <drm/drm_atomic_helper.h>
>
> +#include "drm_crtc_helper_internal.h"
> +
> static bool drm_fbdev_emulation = true;
> module_param_named(fbdev_emulation, drm_fbdev_emulation, bool, 0600);
> MODULE_PARM_DESC(fbdev_emulation,
> diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
> index 797fb5f80c45..e19458dd1a43 100644
> --- a/include/drm/drm_fb_helper.h
> +++ b/include/drm/drm_fb_helper.h
> @@ -287,11 +287,6 @@ int drm_fb_helper_add_one_connector(struct drm_fb_helper *fb_helper, struct drm_
> int drm_fb_helper_remove_one_connector(struct drm_fb_helper *fb_helper,
> struct drm_connector *connector);
> #else
> -static inline int drm_fb_helper_modinit(void)
> -{
> - return 0;
> -}
> -
> static inline void drm_fb_helper_prepare(struct drm_device *dev,
> struct drm_fb_helper *helper,
> const struct drm_fb_helper_funcs *funcs)
> --
> 2.7.4
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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^ permalink raw reply [flat|nested] 25+ messages in thread
* Re: [PATCH 12/14] drm/sti: Fix sparse warnings
2016-09-19 13:33 ` [PATCH 12/14] drm/sti: " ville.syrjala
@ 2016-09-19 14:52 ` Vincent ABRIOU
0 siblings, 0 replies; 25+ messages in thread
From: Vincent ABRIOU @ 2016-09-19 14:52 UTC (permalink / raw)
To: ville.syrjala, dri-devel
Acked-by: Vincent Abriou <vincent.abriou@st.com>
On 09/19/2016 03:33 PM, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> drm/sti/sti_mixer.c:361:6: warning: symbol 'sti_mixer_set_matrix' was not declared. Should it be static?
> drm/sti/sti_gdp.c:476:5: warning: symbol 'sti_gdp_field_cb' was not declared. Should it be static?
> drm/sti/sti_gdp.c:885:24: warning: symbol 'sti_gdp_plane_helpers_funcs' was not declared. Should it be static?
> drm/sti/sti_cursor.c:348:24: warning: symbol 'sti_cursor_plane_helpers_funcs' was not declared. Should it be static?
> drm/sti/sti_compositor.c:28:28: warning: symbol 'stih407_compositor_data' was not declared. Should it be static?
> drm/sti/sti_compositor.c:49:28: warning: symbol 'stih416_compositor_data' was not declared. Should it be static?
> drm/sti/sti_vtg.c:75:1: warning: symbol 'vtg_lookup' was not declared. Should it be static?
> drm/sti/sti_vtg.c:476:24: warning: symbol 'sti_vtg_driver' was not declared. Should it be static?
> drm/sti/sti_dvo.c:109:5: warning: symbol 'dvo_awg_generate_code' was not declared. Should it be static?
> drm/sti/sti_dvo.c:602:24: warning: symbol 'sti_dvo_driver' was not declared. Should it be static?
> drm/sti/sti_vtac.c:209:24: warning: symbol 'sti_vtac_driver' was not declared. Should it be static?
> drm/sti/sti_tvout.c:914:24: warning: symbol 'sti_tvout_driver' was not declared. Should it be static?
> drm/sti/sti_hqvdp.c:786:5: warning: symbol 'sti_hqvdp_vtg_cb' was not declared. Should it be static?
> drm/sti/sti_hqvdp.c:1253:24: warning: symbol 'sti_hqvdp_plane_helpers_funcs' was not declared. Should it be static?
> drm/sti/sti_hqvdp.c:1292:5: warning: symbol 'sti_hqvdp_bind' was not declared. Should it be static?
> drm/sti/sti_hqvdp.c:1385:24: warning: symbol 'sti_hqvdp_driver' was not declared. Should it be static?
> drm/sti/sti_drv.c:143:6: warning: symbol 'sti_drm_dbg_cleanup' was not declared. Should it be static?
>
> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
> Cc: Vincent Abriou <vincent.abriou@st.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
> drivers/gpu/drm/sti/sti_compositor.c | 4 ++--
> drivers/gpu/drm/sti/sti_cursor.c | 2 +-
> drivers/gpu/drm/sti/sti_drv.c | 2 +-
> drivers/gpu/drm/sti/sti_dvo.c | 3 ++-
> drivers/gpu/drm/sti/sti_gdp.c | 6 +++---
> drivers/gpu/drm/sti/sti_hqvdp.c | 7 ++++---
> drivers/gpu/drm/sti/sti_mixer.c | 2 +-
> drivers/gpu/drm/sti/sti_tvout.c | 1 +
> drivers/gpu/drm/sti/sti_vtac.c | 2 ++
> drivers/gpu/drm/sti/sti_vtg.c | 3 ++-
> 10 files changed, 19 insertions(+), 13 deletions(-)
>
> diff --git a/drivers/gpu/drm/sti/sti_compositor.c b/drivers/gpu/drm/sti/sti_compositor.c
> index 134201ecc6fd..a8441ae2623a 100644
> --- a/drivers/gpu/drm/sti/sti_compositor.c
> +++ b/drivers/gpu/drm/sti/sti_compositor.c
> @@ -25,7 +25,7 @@
> /*
> * stiH407 compositor properties
> */
> -struct sti_compositor_data stih407_compositor_data = {
> +static const struct sti_compositor_data stih407_compositor_data = {
> .nb_subdev = 8,
> .subdev_desc = {
> {STI_CURSOR_SUBDEV, (int)STI_CURSOR, 0x000},
> @@ -46,7 +46,7 @@ struct sti_compositor_data stih407_compositor_data = {
> * Moreover, GDPx is different for Main and Aux Mixer. So this subdev map does
> * not fit for stiH416 if we want to enable the MIXER_AUX.
> */
> -struct sti_compositor_data stih416_compositor_data = {
> +static const struct sti_compositor_data stih416_compositor_data = {
> .nb_subdev = 3,
> .subdev_desc = {
> {STI_GPD_SUBDEV, (int)STI_GDP_0, 0x100},
> diff --git a/drivers/gpu/drm/sti/sti_cursor.c b/drivers/gpu/drm/sti/sti_cursor.c
> index 3b53f7f2e3fc..651f231c4615 100644
> --- a/drivers/gpu/drm/sti/sti_cursor.c
> +++ b/drivers/gpu/drm/sti/sti_cursor.c
> @@ -345,7 +345,7 @@ static int sti_cursor_late_register(struct drm_plane *drm_plane)
> return cursor_debugfs_init(cursor, drm_plane->dev->primary);
> }
>
> -struct drm_plane_funcs sti_cursor_plane_helpers_funcs = {
> +static const struct drm_plane_funcs sti_cursor_plane_helpers_funcs = {
> .update_plane = drm_atomic_helper_update_plane,
> .disable_plane = drm_atomic_helper_disable_plane,
> .destroy = sti_cursor_destroy,
> diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
> index 7cd3804c6dee..e6f0706bc6c7 100644
> --- a/drivers/gpu/drm/sti/sti_drv.c
> +++ b/drivers/gpu/drm/sti/sti_drv.c
> @@ -140,7 +140,7 @@ err:
> return ret;
> }
>
> -void sti_drm_dbg_cleanup(struct drm_minor *minor)
> +static void sti_drm_dbg_cleanup(struct drm_minor *minor)
> {
> drm_debugfs_remove_files(sti_drm_dbg_list,
> ARRAY_SIZE(sti_drm_dbg_list), minor);
> diff --git a/drivers/gpu/drm/sti/sti_dvo.c b/drivers/gpu/drm/sti/sti_dvo.c
> index 00881eb4536e..e8c1ed08a9f7 100644
> --- a/drivers/gpu/drm/sti/sti_dvo.c
> +++ b/drivers/gpu/drm/sti/sti_dvo.c
> @@ -17,6 +17,7 @@
> #include <drm/drm_panel.h>
>
> #include "sti_awg_utils.h"
> +#include "sti_drv.h"
> #include "sti_mixer.h"
>
> /* DVO registers */
> @@ -106,7 +107,7 @@ struct sti_dvo_connector {
> container_of(x, struct sti_dvo_connector, drm_connector)
>
> #define BLANKING_LEVEL 16
> -int dvo_awg_generate_code(struct sti_dvo *dvo, u8 *ram_size, u32 *ram_code)
> +static int dvo_awg_generate_code(struct sti_dvo *dvo, u8 *ram_size, u32 *ram_code)
> {
> struct drm_display_mode *mode = &dvo->mode;
> struct dvo_config *config = dvo->config;
> diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c
> index b8d942ca45e8..9873b4c360b9 100644
> --- a/drivers/gpu/drm/sti/sti_gdp.c
> +++ b/drivers/gpu/drm/sti/sti_gdp.c
> @@ -473,8 +473,8 @@ static void sti_gdp_disable(struct sti_gdp *gdp)
> * RETURNS:
> * 0 on success.
> */
> -int sti_gdp_field_cb(struct notifier_block *nb,
> - unsigned long event, void *data)
> +static int sti_gdp_field_cb(struct notifier_block *nb,
> + unsigned long event, void *data)
> {
> struct sti_gdp *gdp = container_of(nb, struct sti_gdp, vtg_field_nb);
>
> @@ -882,7 +882,7 @@ static int sti_gdp_late_register(struct drm_plane *drm_plane)
> return gdp_debugfs_init(gdp, drm_plane->dev->primary);
> }
>
> -struct drm_plane_funcs sti_gdp_plane_helpers_funcs = {
> +static const struct drm_plane_funcs sti_gdp_plane_helpers_funcs = {
> .update_plane = drm_atomic_helper_update_plane,
> .disable_plane = drm_atomic_helper_disable_plane,
> .destroy = sti_gdp_destroy,
> diff --git a/drivers/gpu/drm/sti/sti_hqvdp.c b/drivers/gpu/drm/sti/sti_hqvdp.c
> index b5ee783e3e7c..04546ebb75d7 100644
> --- a/drivers/gpu/drm/sti/sti_hqvdp.c
> +++ b/drivers/gpu/drm/sti/sti_hqvdp.c
> @@ -17,6 +17,7 @@
> #include "sti_hqvdp_lut.h"
> #include "sti_plane.h"
> #include "sti_vtg.h"
> +#include "sti_drv.h"
>
> /* Firmware name */
> #define HQVDP_FMW_NAME "hqvdp-stih407.bin"
> @@ -783,7 +784,7 @@ static void sti_hqvdp_disable(struct sti_hqvdp *hqvdp)
> * RETURNS:
> * 0 on success.
> */
> -int sti_hqvdp_vtg_cb(struct notifier_block *nb, unsigned long evt, void *data)
> +static int sti_hqvdp_vtg_cb(struct notifier_block *nb, unsigned long evt, void *data)
> {
> struct sti_hqvdp *hqvdp = container_of(nb, struct sti_hqvdp, vtg_nb);
> int btm_cmd_offset, top_cmd_offest;
> @@ -1250,7 +1251,7 @@ static int sti_hqvdp_late_register(struct drm_plane *drm_plane)
> return hqvdp_debugfs_init(hqvdp, drm_plane->dev->primary);
> }
>
> -struct drm_plane_funcs sti_hqvdp_plane_helpers_funcs = {
> +static const struct drm_plane_funcs sti_hqvdp_plane_helpers_funcs = {
> .update_plane = drm_atomic_helper_update_plane,
> .disable_plane = drm_atomic_helper_disable_plane,
> .destroy = sti_hqvdp_destroy,
> @@ -1289,7 +1290,7 @@ static struct drm_plane *sti_hqvdp_create(struct drm_device *drm_dev,
> return &hqvdp->plane.drm_plane;
> }
>
> -int sti_hqvdp_bind(struct device *dev, struct device *master, void *data)
> +static int sti_hqvdp_bind(struct device *dev, struct device *master, void *data)
> {
> struct sti_hqvdp *hqvdp = dev_get_drvdata(dev);
> struct drm_device *drm_dev = data;
> diff --git a/drivers/gpu/drm/sti/sti_mixer.c b/drivers/gpu/drm/sti/sti_mixer.c
> index 7d9aea805eab..b78cec538aaa 100644
> --- a/drivers/gpu/drm/sti/sti_mixer.c
> +++ b/drivers/gpu/drm/sti/sti_mixer.c
> @@ -358,7 +358,7 @@ int sti_mixer_set_plane_status(struct sti_mixer *mixer,
> return 0;
> }
>
> -void sti_mixer_set_matrix(struct sti_mixer *mixer)
> +static void sti_mixer_set_matrix(struct sti_mixer *mixer)
> {
> unsigned int i;
>
> diff --git a/drivers/gpu/drm/sti/sti_tvout.c b/drivers/gpu/drm/sti/sti_tvout.c
> index e25995b35715..cc07e069a770 100644
> --- a/drivers/gpu/drm/sti/sti_tvout.c
> +++ b/drivers/gpu/drm/sti/sti_tvout.c
> @@ -18,6 +18,7 @@
> #include <drm/drm_crtc_helper.h>
>
> #include "sti_crtc.h"
> +#include "sti_drv.h"
> #include "sti_vtg.h"
>
> /* glue registers */
> diff --git a/drivers/gpu/drm/sti/sti_vtac.c b/drivers/gpu/drm/sti/sti_vtac.c
> index b1eb0d77630d..cf7fe8a1db42 100644
> --- a/drivers/gpu/drm/sti/sti_vtac.c
> +++ b/drivers/gpu/drm/sti/sti_vtac.c
> @@ -12,6 +12,8 @@
>
> #include <drm/drmP.h>
>
> +#include "sti_drv.h"
> +
> /* registers offset */
> #define VTAC_CONFIG 0x00
> #define VTAC_RX_FIFO_CONFIG 0x04
> diff --git a/drivers/gpu/drm/sti/sti_vtg.c b/drivers/gpu/drm/sti/sti_vtg.c
> index 0bdc385eec17..a8882bdd0f8b 100644
> --- a/drivers/gpu/drm/sti/sti_vtg.c
> +++ b/drivers/gpu/drm/sti/sti_vtg.c
> @@ -13,6 +13,7 @@
>
> #include <drm/drmP.h>
>
> +#include "sti_drv.h"
> #include "sti_vtg.h"
>
> #define VTG_MODE_MASTER 0
> @@ -72,7 +73,7 @@
> #define AWG_DELAY_ED (-8)
> #define AWG_DELAY_SD (-7)
>
> -LIST_HEAD(vtg_lookup);
> +static LIST_HEAD(vtg_lookup);
>
> /*
> * STI VTG register offset structure
>
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^ permalink raw reply [flat|nested] 25+ messages in thread
* Re: [PATCH 09/14] drm/msm: Fix sparse warnings
2016-09-19 13:52 ` Emil Velikov
@ 2016-09-19 15:33 ` Jani Nikula
2016-09-19 16:01 ` Emil Velikov
0 siblings, 1 reply; 25+ messages in thread
From: Jani Nikula @ 2016-09-19 15:33 UTC (permalink / raw)
To: Emil Velikov, Ville Syrjälä; +Cc: ML dri-devel
On Mon, 19 Sep 2016, Emil Velikov <emil.l.velikov@gmail.com> wrote:
> On 19 September 2016 at 14:33, <ville.syrjala@linux.intel.com> wrote:
>
>> --- a/drivers/gpu/drm/msm/msm_fb.c
>> +++ b/drivers/gpu/drm/msm/msm_fb.c
>> @@ -132,7 +132,7 @@ const struct msm_format *msm_framebuffer_format(struct drm_framebuffer *fb)
>> struct drm_framebuffer *msm_framebuffer_create(struct drm_device *dev,
>> struct drm_file *file, const struct drm_mode_fb_cmd2 *mode_cmd)
>> {
>> - struct drm_gem_object *bos[4] = {0};
>> + struct drm_gem_object *bos[4] = {};
> Fwiw I was reminded using empty initializers isn't standard C [1].
Well, meh, we're not doing -std=c11 -pedantic. Arguably {} is neater.
I guess the commit message lacks the sparse warning about using plain
integer 0 as NULL pointer.
BR,
Jani.
>
> Regards,
> Emil
>
> [1] http://stackoverflow.com/questions/17589533/is-an-empty-initializer-list-valid-c-code
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Jani Nikula, Intel Open Source Technology Center
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^ permalink raw reply [flat|nested] 25+ messages in thread
* Re: [PATCH 09/14] drm/msm: Fix sparse warnings
2016-09-19 15:33 ` Jani Nikula
@ 2016-09-19 16:01 ` Emil Velikov
0 siblings, 0 replies; 25+ messages in thread
From: Emil Velikov @ 2016-09-19 16:01 UTC (permalink / raw)
To: Jani Nikula; +Cc: ML dri-devel
On 19 September 2016 at 16:33, Jani Nikula <jani.nikula@linux.intel.com> wrote:
> On Mon, 19 Sep 2016, Emil Velikov <emil.l.velikov@gmail.com> wrote:
>> On 19 September 2016 at 14:33, <ville.syrjala@linux.intel.com> wrote:
>>
>>> --- a/drivers/gpu/drm/msm/msm_fb.c
>>> +++ b/drivers/gpu/drm/msm/msm_fb.c
>>> @@ -132,7 +132,7 @@ const struct msm_format *msm_framebuffer_format(struct drm_framebuffer *fb)
>>> struct drm_framebuffer *msm_framebuffer_create(struct drm_device *dev,
>>> struct drm_file *file, const struct drm_mode_fb_cmd2 *mode_cmd)
>>> {
>>> - struct drm_gem_object *bos[4] = {0};
>>> + struct drm_gem_object *bos[4] = {};
>> Fwiw I was reminded using empty initializers isn't standard C [1].
>
> Well, meh, we're not doing -std=c11 -pedantic. Arguably {} is neater.
>
> I guess the commit message lacks the sparse warning about using plain
> integer 0 as NULL pointer.
>
Ack. Just pointing it out for people, who weren't familiar. Fwiw this
is one of the bigger bikesheding topics I've seen, esp. since
different compiler (versions) produce warnings for each permutation
:-\
Sparse shouldn't produce warning since the spec explicitly states that
0 should be 'good enough' for anyone ;-)
Regards,
Emil
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^ permalink raw reply [flat|nested] 25+ messages in thread
* Re: [PATCH 13/14] drm/sun4i: Fix sparse warnings
2016-09-19 13:33 ` [PATCH 13/14] drm/sun4i: " ville.syrjala
@ 2016-09-19 19:54 ` Maxime Ripard
0 siblings, 0 replies; 25+ messages in thread
From: Maxime Ripard @ 2016-09-19 19:54 UTC (permalink / raw)
To: ville.syrjala; +Cc: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 1364 bytes --]
1;4402;0c
On Mon, Sep 19, 2016 at 04:33:54PM +0300, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> drm/sun4i/sun4i_tv.c:181:21: warning: symbol 'ntsc_video_levels' was not declared. Should it be static?
> drm/sun4i/sun4i_tv.c:185:21: warning: symbol 'pal_video_levels' was not declared. Should it be static?
> drm/sun4i/sun4i_tv.c:189:21: warning: symbol 'ntsc_burst_levels' was not declared. Should it be static?
> drm/sun4i/sun4i_tv.c:193:21: warning: symbol 'pal_burst_levels' was not declared. Should it be static?
> drm/sun4i/sun4i_tv.c:197:20: warning: symbol 'ntsc_color_gains' was not declared. Should it be static?
> drm/sun4i/sun4i_tv.c:201:20: warning: symbol 'pal_color_gains' was not declared. Should it be static?
> drm/sun4i/sun4i_tv.c:205:26: warning: symbol 'ntsc_resync_parameters' was not declared. Should it be static?
> drm/sun4i/sun4i_tv.c:209:26: warning: symbol 'pal_resync_parameters' was not declared. Should it be static?
> drm/sun4i/sun4i_tv.c:213:16: warning: symbol 'tv_modes' was not declared. Should it be static?
>
> Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Applied, thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
[-- Attachment #1.2: signature.asc --]
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^ permalink raw reply [flat|nested] 25+ messages in thread
* Re: [PATCH 02/14] drm/blend: Fix sparse warnings
2016-09-19 13:33 ` [PATCH 02/14] drm/blend: " ville.syrjala
@ 2016-09-20 6:52 ` Laurent Pinchart
0 siblings, 0 replies; 25+ messages in thread
From: Laurent Pinchart @ 2016-09-20 6:52 UTC (permalink / raw)
To: ville.syrjala; +Cc: dri-devel, Marek Szyprowski
Hi Ville,
Thank you for the patch.
On Monday 19 Sep 2016 16:33:43 ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> drm/drm_blend.c:207:5: warning: symbol 'drm_atomic_normalize_zpos' was not
> declared. Should it be static?
>
> Cc: Marek Szyprowski <m.szyprowski@samsung.com>
> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> ---
> drivers/gpu/drm/drm_blend.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/drm_blend.c b/drivers/gpu/drm/drm_blend.c
> index 0813b7e021be..0a0b9357db35 100644
> --- a/drivers/gpu/drm/drm_blend.c
> +++ b/drivers/gpu/drm/drm_blend.c
> @@ -30,7 +30,7 @@
> #include <linux/slab.h>
> #include <linux/sort.h>
>
> -#include "drm_internal.h"
> +#include "drm_crtc_internal.h"
>
> /**
> * drm_plane_create_zpos_property - create mutable zpos property
--
Regards,
Laurent Pinchart
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^ permalink raw reply [flat|nested] 25+ messages in thread
* Re: [PATCH 04/14] drm/arm: Fix sparse warnings
2016-09-19 13:33 ` [PATCH 04/14] drm/arm: " ville.syrjala
@ 2016-09-20 8:06 ` Liviu Dudau
2016-09-20 12:44 ` Liviu Dudau
0 siblings, 1 reply; 25+ messages in thread
From: Liviu Dudau @ 2016-09-20 8:06 UTC (permalink / raw)
To: ville.syrjala; +Cc: Mali DP Maintainers, dri-devel
On Mon, Sep 19, 2016 at 04:33:45PM +0300, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> drm/arm/malidp_planes.c:49:24: warning: symbol 'malidp_duplicate_plane_state' was not declared. Should it be static?
> drm/arm/malidp_planes.c:66:6: warning: symbol 'malidp_destroy_plane_state' was not declared. Should it be static?
>
> Cc: Liviu Dudau <Liviu.Dudau@arm.com>
Acked-by: Liviu Dudau <Liviu.Dudau@arm.com>
Thanks for cleaning it up!
Liviu
> Cc: Brian Starkey <brian.starkey@arm.com>
> Cc: Mali DP Maintainers <malidp@foss.arm.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
> drivers/gpu/drm/arm/malidp_planes.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
> index 82c193e5e0d6..cc9b8e02904d 100644
> --- a/drivers/gpu/drm/arm/malidp_planes.c
> +++ b/drivers/gpu/drm/arm/malidp_planes.c
> @@ -46,7 +46,7 @@ static void malidp_de_plane_destroy(struct drm_plane *plane)
> devm_kfree(plane->dev->dev, mp);
> }
>
> -struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
> +static struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
> {
> struct malidp_plane_state *state, *m_state;
>
> @@ -63,8 +63,8 @@ struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
> return &state->base;
> }
>
> -void malidp_destroy_plane_state(struct drm_plane *plane,
> - struct drm_plane_state *state)
> +static void malidp_destroy_plane_state(struct drm_plane *plane,
> + struct drm_plane_state *state)
> {
> struct malidp_plane_state *m_state = to_malidp_plane_state(state);
>
> --
> 2.7.4
>
--
====================
| I would like to |
| fix the world, |
| but they're not |
| giving me the |
\ source code! /
---------------
¯\_(ツ)_/¯
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^ permalink raw reply [flat|nested] 25+ messages in thread
* Re: [PATCH 04/14] drm/arm: Fix sparse warnings
2016-09-20 8:06 ` Liviu Dudau
@ 2016-09-20 12:44 ` Liviu Dudau
0 siblings, 0 replies; 25+ messages in thread
From: Liviu Dudau @ 2016-09-20 12:44 UTC (permalink / raw)
To: ville.syrjala; +Cc: Mali DP Maintainers, dri-devel
On Tue, Sep 20, 2016 at 09:06:24AM +0100, Liviu Dudau wrote:
> On Mon, Sep 19, 2016 at 04:33:45PM +0300, ville.syrjala@linux.intel.com wrote:
> > From: Ville Syrjälä <ville.syrjala@linux.intel.com>
> >
> > drm/arm/malidp_planes.c:49:24: warning: symbol 'malidp_duplicate_plane_state' was not declared. Should it be static?
> > drm/arm/malidp_planes.c:66:6: warning: symbol 'malidp_destroy_plane_state' was not declared. Should it be static?
> >
> > Cc: Liviu Dudau <Liviu.Dudau@arm.com>
>
BTW, I have already acked this patch when Baoyou Xie submitted it!
https://lists.freedesktop.org/archives/dri-devel/2016-September/117624.html
Maybe you should acknowledge his contribution if that was the case?
Best regards,
Liviu
> Acked-by: Liviu Dudau <Liviu.Dudau@arm.com>
>
> Thanks for cleaning it up!
>
> Liviu
>
> > Cc: Brian Starkey <brian.starkey@arm.com>
> > Cc: Mali DP Maintainers <malidp@foss.arm.com>
> > Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> > ---
> > drivers/gpu/drm/arm/malidp_planes.c | 6 +++---
> > 1 file changed, 3 insertions(+), 3 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
> > index 82c193e5e0d6..cc9b8e02904d 100644
> > --- a/drivers/gpu/drm/arm/malidp_planes.c
> > +++ b/drivers/gpu/drm/arm/malidp_planes.c
> > @@ -46,7 +46,7 @@ static void malidp_de_plane_destroy(struct drm_plane *plane)
> > devm_kfree(plane->dev->dev, mp);
> > }
> >
> > -struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
> > +static struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
> > {
> > struct malidp_plane_state *state, *m_state;
> >
> > @@ -63,8 +63,8 @@ struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
> > return &state->base;
> > }
> >
> > -void malidp_destroy_plane_state(struct drm_plane *plane,
> > - struct drm_plane_state *state)
> > +static void malidp_destroy_plane_state(struct drm_plane *plane,
> > + struct drm_plane_state *state)
> > {
> > struct malidp_plane_state *m_state = to_malidp_plane_state(state);
> >
> > --
> > 2.7.4
> >
--
====================
| I would like to |
| fix the world, |
| but they're not |
| giving me the |
\ source code! /
---------------
¯\_(ツ)_/¯
_______________________________________________
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^ permalink raw reply [flat|nested] 25+ messages in thread
* Re: [PATCH 14/14] drm/tilcdc: Fix sparse warnings
2016-09-19 13:33 ` [PATCH 14/14] drm/tilcdc: " ville.syrjala
@ 2016-09-22 20:29 ` Jyri Sarha
0 siblings, 0 replies; 25+ messages in thread
From: Jyri Sarha @ 2016-09-22 20:29 UTC (permalink / raw)
To: ville.syrjala, dri-devel; +Cc: Tomi Valkeinen
On 09/19/16 16:33, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> drm/tilcdc/tilcdc_tfp410.c:385:24: warning: symbol 'tfp410_driver' was not declared. Should it be static?
> drm/tilcdc/tilcdc_tfp410.c:395:12: warning: symbol 'tilcdc_tfp410_init' was not declared. Should it be static?
> drm/tilcdc/tilcdc_tfp410.c:400:13: warning: symbol 'tilcdc_tfp410_fini' was not declared. Should it be static?
> drm/tilcdc/tilcdc_panel.c:436:24: warning: symbol 'panel_driver' was not declared. Should it be static?
> drm/tilcdc/tilcdc_panel.c:446:12: warning: symbol 'tilcdc_panel_init' was not declared. Should it be static?
> drm/tilcdc/tilcdc_panel.c:451:13: warning: symbol 'tilcdc_panel_fini' was not declared. Should it be static?
> drm/tilcdc/tilcdc_drv.c:78:5: warning: symbol 'tilcdc_atomic_check' was not declared. Should it be static?
>
> Cc: Jyri Sarha <jsarha@ti.com>
> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Thanks,
But I have picked already picked these two patches:
https://lists.freedesktop.org/archives/dri-devel/2016-September/117900.html
http://www.spinics.net/lists/kernel/msg2340400.html
I think, I'll send anothet pull request still to nininght to avoid more
fixes being generated :).
Best regards,
Jyri
> ---
> drivers/gpu/drm/tilcdc/tilcdc_drv.c | 4 ++--
> drivers/gpu/drm/tilcdc/tilcdc_panel.c | 3 ++-
> drivers/gpu/drm/tilcdc/tilcdc_tfp410.c | 3 ++-
> 3 files changed, 6 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
> index f8892e9ad169..d6f8780e41df 100644
> --- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c
> +++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
> @@ -75,8 +75,8 @@ static void tilcdc_fb_output_poll_changed(struct drm_device *dev)
> drm_fbdev_cma_hotplug_event(priv->fbdev);
> }
>
> -int tilcdc_atomic_check(struct drm_device *dev,
> - struct drm_atomic_state *state)
> +static int tilcdc_atomic_check(struct drm_device *dev,
> + struct drm_atomic_state *state)
> {
> int ret;
>
> diff --git a/drivers/gpu/drm/tilcdc/tilcdc_panel.c b/drivers/gpu/drm/tilcdc/tilcdc_panel.c
> index 7b3650901930..b8dbcc2a4b7c 100644
> --- a/drivers/gpu/drm/tilcdc/tilcdc_panel.c
> +++ b/drivers/gpu/drm/tilcdc/tilcdc_panel.c
> @@ -25,6 +25,7 @@
> #include <drm/drm_atomic_helper.h>
>
> #include "tilcdc_drv.h"
> +#include "tilcdc_panel.h"
>
> struct panel_module {
> struct tilcdc_module base;
> @@ -433,7 +434,7 @@ static struct of_device_id panel_of_match[] = {
> { },
> };
>
> -struct platform_driver panel_driver = {
> +static struct platform_driver panel_driver = {
> .probe = panel_probe,
> .remove = panel_remove,
> .driver = {
> diff --git a/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c b/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
> index c6a70da6473d..2247150f326a 100644
> --- a/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
> +++ b/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
> @@ -23,6 +23,7 @@
> #include <drm/drm_atomic_helper.h>
>
> #include "tilcdc_drv.h"
> +#include "tilcdc_tfp410.h"
>
> struct tfp410_module {
> struct tilcdc_module base;
> @@ -382,7 +383,7 @@ static struct of_device_id tfp410_of_match[] = {
> { },
> };
>
> -struct platform_driver tfp410_driver = {
> +static struct platform_driver tfp410_driver = {
> .probe = tfp410_probe,
> .remove = tfp410_remove,
> .driver = {
>
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^ permalink raw reply [flat|nested] 25+ messages in thread
end of thread, other threads:[~2016-09-22 20:29 UTC | newest]
Thread overview: 25+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-09-19 13:33 [PATCH 00/14] drm: Fix a bunch of sparse warnings ville.syrjala
2016-09-19 13:33 ` [PATCH 01/14] drm/atomic-helper: Fix " ville.syrjala
2016-09-19 13:33 ` [PATCH 02/14] drm/blend: " ville.syrjala
2016-09-20 6:52 ` Laurent Pinchart
2016-09-19 13:33 ` [PATCH 03/14] drm/fb-helper: " ville.syrjala
2016-09-19 14:46 ` Daniel Vetter
2016-09-19 13:33 ` [PATCH 04/14] drm/arm: " ville.syrjala
2016-09-20 8:06 ` Liviu Dudau
2016-09-20 12:44 ` Liviu Dudau
2016-09-19 13:33 ` [PATCH 05/14] drm/ast: " ville.syrjala
2016-09-19 13:33 ` [PATCH 06/14] drm/bochs: " ville.syrjala
2016-09-19 13:33 ` [PATCH 07/14] drm/cirrus: " ville.syrjala
2016-09-19 13:33 ` [PATCH 08/14] drm/mgag200: " ville.syrjala
2016-09-19 13:33 ` [PATCH 09/14] drm/msm: " ville.syrjala
2016-09-19 13:52 ` Emil Velikov
2016-09-19 15:33 ` Jani Nikula
2016-09-19 16:01 ` Emil Velikov
2016-09-19 13:33 ` [PATCH 10/14] drm/nouveau: " ville.syrjala
2016-09-19 13:33 ` [PATCH 11/14] drm/rockchip: " ville.syrjala
2016-09-19 13:33 ` [PATCH 12/14] drm/sti: " ville.syrjala
2016-09-19 14:52 ` Vincent ABRIOU
2016-09-19 13:33 ` [PATCH 13/14] drm/sun4i: " ville.syrjala
2016-09-19 19:54 ` Maxime Ripard
2016-09-19 13:33 ` [PATCH 14/14] drm/tilcdc: " ville.syrjala
2016-09-22 20:29 ` Jyri Sarha
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