From: Rob Clark rob@ti.com
Signed-off-by: Rob Clark rob@ti.com --- drivers/gpu/drm/radeon/radeon_display.c | 13 +++---------- 1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index 7ddef8f..8dad9c2 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -271,8 +271,6 @@ void radeon_crtc_handle_flip(struct radeon_device *rdev, int crtc_id) { struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc_id]; struct radeon_unpin_work *work; - struct drm_pending_vblank_event *e; - struct timeval now; unsigned long flags; u32 update_pending; int vpos, hpos; @@ -328,14 +326,9 @@ void radeon_crtc_handle_flip(struct radeon_device *rdev, int crtc_id) radeon_crtc->unpin_work = NULL;
/* wakeup userspace */ - if (work->event) { - e = work->event; - e->event.sequence = drm_vblank_count_and_time(rdev->ddev, crtc_id, &now); - e->event.tv_sec = now.tv_sec; - e->event.tv_usec = now.tv_usec; - list_add_tail(&e->base.link, &e->base.file_priv->event_list); - wake_up_interruptible(&e->base.file_priv->event_wait); - } + if (work->event) + drm_send_vblank_event(rdev->ddev, crtc_id, work->event); + spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
drm_vblank_put(rdev->ddev, radeon_crtc->crtc_id);