diff options
| author | Rob Clark <rob@ti.com> | 2012-10-08 23:50:45 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-05-22 03:13:41 +0400 |
| commit | f7e96d7e28817a66db36e89f25b77bda7dba6da0 (patch) | |
| tree | 722ebd04f527fc6b2928273fe1baf81b3746db5d /drivers | |
| parent | 26ae466732c181b7376610fd9241787698179b01 (diff) | |
| download | linux-f7e96d7e28817a66db36e89f25b77bda7dba6da0.tar.xz | |
drm/shmob: use drm_send_vblank_event() helper
Signed-off-by: Rob Clark <rob@ti.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/shmobile/shmob_drm_crtc.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c index 7dff49ed66e7..99e2034e49cc 100644 --- a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c +++ b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c @@ -451,27 +451,16 @@ void shmob_drm_crtc_finish_page_flip(struct shmob_drm_crtc *scrtc) { struct drm_pending_vblank_event *event; struct drm_device *dev = scrtc->crtc.dev; - struct timeval vblanktime; unsigned long flags; spin_lock_irqsave(&dev->event_lock, flags); event = scrtc->event; scrtc->event = NULL; + if (event) { + drm_send_vblank_event(dev, 0, event); + drm_vblank_put(dev, 0); + } spin_unlock_irqrestore(&dev->event_lock, flags); - - if (event == NULL) - return; - - event->event.sequence = drm_vblank_count_and_time(dev, 0, &vblanktime); - event->event.tv_sec = vblanktime.tv_sec; - event->event.tv_usec = vblanktime.tv_usec; - - spin_lock_irqsave(&dev->event_lock, flags); - list_add_tail(&event->base.link, &event->base.file_priv->event_list); - wake_up_interruptible(&event->base.file_priv->event_wait); - spin_unlock_irqrestore(&dev->event_lock, flags); - - drm_vblank_put(dev, 0); } static int shmob_drm_crtc_page_flip(struct drm_crtc *crtc, |