diff options
Diffstat (limited to 'drivers/gpu/drm/tilcdc/tilcdc_plane.c')
| -rw-r--r-- | drivers/gpu/drm/tilcdc/tilcdc_plane.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_plane.c b/drivers/gpu/drm/tilcdc/tilcdc_plane.c index 0d09b31ae759..2f681a713815 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_plane.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_plane.c @@ -83,9 +83,11 @@ static void tilcdc_plane_atomic_update(struct drm_plane *plane, if (WARN_ON(!state->fb || !state->crtc->state)) return; - tilcdc_crtc_update_fb(state->crtc, - state->fb, - state->crtc->state->event); + if (tilcdc_crtc_update_fb(state->crtc, + state->fb, + state->crtc->state->event) == 0) { + state->crtc->state->event = NULL; + } } static const struct drm_plane_helper_funcs plane_helper_funcs = { |