From: Daniel Vetter <daniel.vetter@ffwll.ch>
To: DRI Development <dri-devel@lists.freedesktop.org>
Cc: Daniel Vetter <daniel.vetter@intel.com>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
Intel Graphics Development <intel-gfx@lists.freedesktop.org>
Subject: [PATCH 21/22] drm/vc4: Nuke preclose hook
Date: Mon, 11 Jan 2016 22:41:15 +0100 [thread overview]
Message-ID: <1452548477-15905-22-git-send-email-daniel.vetter@ffwll.ch> (raw)
In-Reply-To: <1452548477-15905-1-git-send-email-daniel.vetter@ffwll.ch>
Again since the drm core takes care of event unlinking/disarming this
is now just needless code.
v2: Fixup misplaced hunk.
Cc: Eric Anholt <eric@anholt.net>
Acked-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1)
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
---
drivers/gpu/drm/vc4/vc4_crtc.c | 20 --------------------
drivers/gpu/drm/vc4/vc4_drv.c | 10 ----------
drivers/gpu/drm/vc4/vc4_drv.h | 1 -
3 files changed, 31 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c
index 018145e0b87d..937409792b97 100644
--- a/drivers/gpu/drm/vc4/vc4_crtc.c
+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
@@ -593,26 +593,6 @@ static const struct drm_crtc_helper_funcs vc4_crtc_helper_funcs = {
.atomic_flush = vc4_crtc_atomic_flush,
};
-/* Frees the page flip event when the DRM device is closed with the
- * event still outstanding.
- */
-void vc4_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file)
-{
- struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
- struct drm_device *dev = crtc->dev;
- unsigned long flags;
-
- spin_lock_irqsave(&dev->event_lock, flags);
-
- if (vc4_crtc->event && vc4_crtc->event->base.file_priv == file) {
- vc4_crtc->event->base.destroy(&vc4_crtc->event->base);
- drm_crtc_vblank_put(crtc);
- vc4_crtc->event = NULL;
- }
-
- spin_unlock_irqrestore(&dev->event_lock, flags);
-}
-
static const struct vc4_crtc_data pv0_data = {
.hvs_channel = 0,
.encoder0_type = VC4_ENCODER_TYPE_DSI0,
diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index f1655fff8425..b7d2ff0e6e1f 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -43,14 +43,6 @@ void __iomem *vc4_ioremap_regs(struct platform_device *dev, int index)
return map;
}
-static void vc4_drm_preclose(struct drm_device *dev, struct drm_file *file)
-{
- struct drm_crtc *crtc;
-
- list_for_each_entry(crtc, &dev->mode_config.crtc_list, head)
- vc4_cancel_page_flip(crtc, file);
-}
-
static void vc4_lastclose(struct drm_device *dev)
{
struct vc4_dev *vc4 = to_vc4_dev(dev);
@@ -91,8 +83,6 @@ static struct drm_driver vc4_drm_driver = {
DRIVER_HAVE_IRQ |
DRIVER_PRIME),
.lastclose = vc4_lastclose,
- .preclose = vc4_drm_preclose,
-
.irq_handler = vc4_irq,
.irq_preinstall = vc4_irq_preinstall,
.irq_postinstall = vc4_irq_postinstall,
diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h
index 080865ec2bae..4c734d087d7f 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.h
+++ b/drivers/gpu/drm/vc4/vc4_drv.h
@@ -376,7 +376,6 @@ int vc4_bo_stats_debugfs(struct seq_file *m, void *arg);
extern struct platform_driver vc4_crtc_driver;
int vc4_enable_vblank(struct drm_device *dev, unsigned int crtc_id);
void vc4_disable_vblank(struct drm_device *dev, unsigned int crtc_id);
-void vc4_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file);
int vc4_crtc_debugfs_regs(struct seq_file *m, void *arg);
/* vc4_debugfs.c */
--
2.6.4
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next prev parent reply other threads:[~2016-01-11 21:41 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-11 21:40 [PATCH 00/22] drm_event cleanup, round 2 Daniel Vetter
2016-01-11 21:40 ` [PATCH 01/22] drm: kerneldoc for drm_fops.c Daniel Vetter
2016-01-11 21:40 ` [PATCH 02/22] drm: Add functions to setup/tear down drm_events Daniel Vetter
2016-01-14 18:46 ` Laurent Pinchart
2016-01-11 21:40 ` [PATCH 03/22] drm/exynos: Use the new event init/free functions Daniel Vetter
2016-01-11 21:40 ` [PATCH 04/22] drm/vmwgfx: " Daniel Vetter
2016-01-11 21:40 ` [PATCH 05/22] drm: Create drm_send_event helpers Daniel Vetter
2016-01-14 18:46 ` Laurent Pinchart
2016-01-11 21:41 ` [PATCH 06/22] drm/fsl: Remove preclose hook Daniel Vetter
2016-01-11 21:41 ` [PATCH 07/22] drm/armada: Remove NULL open/pre/postclose hooks Daniel Vetter
2016-01-12 11:51 ` Russell King - ARM Linux
2016-01-12 12:33 ` Daniel Vetter
2016-01-11 21:41 ` [PATCH 08/22] drm/gma500: Remove empty preclose hook Daniel Vetter
2016-01-12 10:11 ` Patrik Jakobsson
2016-01-11 21:41 ` [PATCH 09/22] drm: Clean up pending events in the core Daniel Vetter
2016-01-14 18:45 ` Laurent Pinchart
2016-01-25 14:45 ` [REGRESSION] " Maarten Lankhorst
2016-01-11 21:41 ` [PATCH 10/22] drm: Nuke vblank event file cleanup code Daniel Vetter
2016-01-25 0:26 ` Laurent Pinchart
2016-01-11 21:41 ` [PATCH 11/22] drm/i915: Nuke intel_modeset_preclose Daniel Vetter
2016-01-11 21:41 ` [PATCH 12/22] drm/atmel: Nuke preclose Daniel Vetter
2016-01-13 14:56 ` Boris Brezillon
2016-01-11 21:41 ` [PATCH 13/22] drm/exynos: Remove event cancelling from postclose Daniel Vetter
2016-01-12 6:13 ` Inki Dae
2016-01-11 21:41 ` [PATCH 14/22] drm/imx: Unconfuse preclose logic Daniel Vetter
2016-01-12 8:57 ` Philipp Zabel
2016-01-11 21:41 ` [PATCH 15/22] drm/msm: Nuke preclose hooks Daniel Vetter
2016-01-11 21:41 ` [PATCH 16/22] drm/omap: Nuke close hooks Daniel Vetter
2016-01-12 14:09 ` Tomi Valkeinen
2016-01-13 11:00 ` Tomi Valkeinen
2016-01-13 11:05 ` [PATCH] " Daniel Vetter
2016-01-13 23:07 ` Laurent Pinchart
2016-01-11 21:41 ` [PATCH 17/22] drm/rcar: Nuke preclose hook Daniel Vetter
2016-01-11 21:41 ` [PATCH 18/22] drm/shmob: " Daniel Vetter
2016-01-11 21:41 ` [PATCH 19/22] drm/tegra: Stop cancelling page flip events Daniel Vetter
2016-01-13 14:03 ` Thierry Reding
2016-01-11 21:41 ` [PATCH 20/22] drm/tilcdc: Nuke preclose hook Daniel Vetter
2016-01-12 14:19 ` Tomi Valkeinen
2016-01-12 15:12 ` Daniel Vetter
2016-01-13 11:25 ` Tomi Valkeinen
2016-01-11 21:41 ` Daniel Vetter [this message]
2016-01-18 17:19 ` [PATCH 21/22] drm/vc4: " Eric Anholt
2016-01-11 21:41 ` [PATCH 22/22] drm/vmwgfx: " Daniel Vetter
2016-01-11 21:41 ` [PATCH] " Daniel Vetter
2016-01-25 7:50 ` [PATCH 00/22] drm_event cleanup, round 2 Daniel Vetter
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