diff options
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 55e7372ea0a0..205251fae539 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -1389,6 +1389,15 @@ static int stall_checks(struct drm_crtc *crtc, bool nonblock) return ret < 0 ? ret : 0; } +void release_crtc_commit(struct completion *completion) +{ + struct drm_crtc_commit *commit = container_of(completion, + typeof(*commit), + flip_done); + + drm_crtc_commit_put(commit); +} + /** * drm_atomic_helper_setup_commit - setup possibly nonblocking commit * @state: new modeset state to be committed @@ -1481,6 +1490,8 @@ int drm_atomic_helper_setup_commit(struct drm_atomic_state *state, } crtc_state->event->base.completion = &commit->flip_done; + crtc_state->event->base.completion_release = release_crtc_commit; + drm_crtc_commit_get(commit); } return 0; |