diff options
Diffstat (limited to 'drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 18 |
1 files changed, 0 insertions, 18 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; |