The only thing this did was cancle pending flip events, and the core takes care of that now.
Cc: Boris Brezillon boris.brezillon@free-electrons.com Acked-by: Daniel Stone daniels@collabora.com Reviewed-by: Alex Deucher alexander.deucher@amd.com Acked-by: Boris Brezillon boris.brezillon@free-electrons.com Link: http://patchwork.freedesktop.org/patch/msgid/1452548477-15905-13-git-send-em... Signed-off-by: Daniel Vetter daniel.vetter@intel.com --- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 18 ------------------ drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c | 10 ---------- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h | 3 --- 3 files changed, 31 deletions(-)
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c index 468a14f266a7..9863291a9a54 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c @@ -280,24 +280,6 @@ static void atmel_hlcdc_crtc_destroy(struct drm_crtc *c) kfree(crtc); }
-void atmel_hlcdc_crtc_cancel_page_flip(struct drm_crtc *c, - struct drm_file *file) -{ - struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c); - struct drm_pending_vblank_event *event; - struct drm_device *dev = c->dev; - unsigned long flags; - - spin_lock_irqsave(&dev->event_lock, flags); - event = crtc->event; - if (event && event->base.file_priv == file) { - event->base.destroy(&event->base); - drm_vblank_put(dev, crtc->id); - crtc->event = NULL; - } - spin_unlock_irqrestore(&dev->event_lock, flags); -} - static void atmel_hlcdc_crtc_finish_page_flip(struct atmel_hlcdc_crtc *crtc) { struct drm_device *dev = crtc->base.dev; diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c index a45b32ba029e..3d8d16402d07 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c @@ -619,15 +619,6 @@ static void atmel_hlcdc_dc_connector_unplug_all(struct drm_device *dev) mutex_unlock(&dev->mode_config.mutex); }
-static void atmel_hlcdc_dc_preclose(struct drm_device *dev, - struct drm_file *file) -{ - struct drm_crtc *crtc; - - list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) - atmel_hlcdc_crtc_cancel_page_flip(crtc, file); -} - static void atmel_hlcdc_dc_lastclose(struct drm_device *dev) { struct atmel_hlcdc_dc *dc = dev->dev_private; @@ -698,7 +689,6 @@ static struct drm_driver atmel_hlcdc_dc_driver = { .driver_features = DRIVER_HAVE_IRQ | DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME | DRIVER_ATOMIC, - .preclose = atmel_hlcdc_dc_preclose, .lastclose = atmel_hlcdc_dc_lastclose, .irq_handler = atmel_hlcdc_dc_irq_handler, .irq_preinstall = atmel_hlcdc_dc_irq_uninstall, diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h index cf6b375bc38d..fed517f297da 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h @@ -152,9 +152,6 @@ int atmel_hlcdc_plane_prepare_disc_area(struct drm_crtc_state *c_state);
void atmel_hlcdc_crtc_irq(struct drm_crtc *c);
-void atmel_hlcdc_crtc_cancel_page_flip(struct drm_crtc *crtc, - struct drm_file *file); - void atmel_hlcdc_crtc_suspend(struct drm_crtc *crtc); void atmel_hlcdc_crtc_resume(struct drm_crtc *crtc);