diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-01-26 00:16:55 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-02-08 11:55:53 +0300 |
| commit | 32a3dbeb2b951044111042ce6ccb2dcd7bca35de (patch) | |
| tree | 90053dddc4e23692014aedeb5ce6944f527a9a28 /drivers | |
| parent | b19ac0b05d7229d89d9846a5c2e6725113624702 (diff) | |
| download | linux-32a3dbeb2b951044111042ce6ccb2dcd7bca35de.tar.xz | |
drm/vc4: Nuke preclose hook
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)
Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1453756616-28942-14-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_crtc.c | 20 | ||||
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.c | 10 | ||||
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.h | 1 |
3 files changed, 0 insertions, 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 */ |