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authorDaniel Vetter <daniel.vetter@ffwll.ch>2017-01-04 13:34:01 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2017-01-04 13:35:18 +0300
commita402eae64d0ad12b1c4a411f250d6c161e67f623 (patch)
tree8c031c914e29321c01b94497a0f9c49ee6b03dc4 /drivers/gpu/drm/drm_atomic_helper.c
parent7800fb69ddf3a13d2055009c87eacf7f46f907c8 (diff)
parent0c744ea4f77d72b3dcebb7a8f2684633ec79be88 (diff)
downloadlinux-a402eae64d0ad12b1c4a411f250d6c161e67f623.tar.xz
Merge tag 'v4.10-rc2' into drm-intel-next-queued
Backmerge Linux 4.10-rc2 to resync with our -fixes cherry-picks. I've done the backmerge directly because Dave is on vacation. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
-rw-r--r--drivers/gpu/drm/drm_atomic_helper.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index 494680c9056e..583f47f27b36 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -1234,9 +1234,6 @@ static void commit_work(struct work_struct *work)
* function implements nonblocking commits, using
* drm_atomic_helper_setup_commit() and related functions.
*
- * Note that right now this function does not support nonblocking commits, hence
- * driver writers must implement their own version for now.
- *
* Committing the actual hardware state is done through the
* ->atomic_commit_tail() callback of the &drm_mode_config_helper_funcs vtable,
* or it's default implementation drm_atomic_helper_commit_tail().
@@ -2885,8 +2882,8 @@ retry:
fail:
if (ret == -EDEADLK)
goto backoff;
-
- connector->dpms = old_mode;
+ if (ret != 0)
+ connector->dpms = old_mode;
drm_atomic_state_put(state);
return ret;