[v2,13/15] drm: Use helper to turn off CRTC

Commit Message

Lukas Wunner June 8, 2016, 4:47 p.m. UTC

Use shiny new drm_crtc_force_disable() instead of open coding the same.
No functional change intended.

Signed-off-by: Lukas Wunner <[e-mail]>
---
 drivers/gpu/drm/drm_crtc.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

Patch

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 1edc1f4..3bd32a1 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -619,8 +619,6 @@  void drm_framebuffer_remove(struct drm_framebuffer *fb)
 	struct drm_device *dev;
 	struct drm_crtc *crtc;
 	struct drm_plane *plane;
-	struct drm_mode_set set;
-	int ret;
 
 	if (!fb)
 		return;
@@ -650,11 +648,7 @@  void drm_framebuffer_remove(struct drm_framebuffer *fb)
 		drm_for_each_crtc(crtc, dev) {
 			if (crtc->primary->fb == fb) {
 				/* should turn off the crtc */
-				memset(&set, 0, sizeof(struct drm_mode_set));
-				set.crtc = crtc;
-				set.fb = NULL;
-				ret = drm_mode_set_config_internal(&set);
-				if (ret)
+				if (drm_crtc_force_disable(crtc))
 					DRM_ERROR("failed to reset crtc %p when fb was deleted\n", crtc);
 			}
 		}