diff mbox

drm/atomic: rip out unnecessary locking

Message ID 1416003076-15164-1-git-send-email-robdclark@gmail.com (mailing list archive)
State Not Applicable
Headers show

Commit Message

Rob Clark Nov. 14, 2014, 10:11 p.m. UTC 
For async commit, it is *intentional* that those locks are not held.

Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Rob Clark <robdclark@gmail.com>
---
 drivers/gpu/drm/drm_atomic_helper.c | 4 ----
 1 file changed, 4 deletions(-)
diff mbox

Patch

diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index c0a07cb..fad2b93 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -1006,8 +1006,6 @@  void drm_atomic_helper_commit_planes(struct drm_device *dev,
 		if (!crtc)
 			continue;
 
-		WARN_ON(!drm_modeset_is_locked(&crtc->mutex));
-
 		funcs = crtc->helper_private;
 
 		if (!funcs || !funcs->atomic_begin)
@@ -1023,8 +1021,6 @@  void drm_atomic_helper_commit_planes(struct drm_device *dev,
 		if (!plane)
 			continue;
 
-		WARN_ON(!drm_modeset_is_locked(&plane->mutex));
-
 		funcs = plane->helper_private;
 
 		if (!funcs || !funcs->atomic_update)