drm/radeon: use drm_send_vblank_event() helper

Signed-off-by: Rob Clark <rob@ti.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index e38fd55..eb18bb7 100644 (file)
--- 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);