diff options
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 075b0b386adc..8bc2f155a7e4 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -1872,7 +1872,6 @@ void drm_atomic_helper_commit_cleanup_done(struct drm_atomic_state *old_state) struct drm_crtc_state *old_crtc_state; struct drm_crtc_commit *commit; int i; - long ret; for_each_old_crtc_in_state(old_state, crtc, old_crtc_state, i) { commit = old_crtc_state->commit; @@ -1882,22 +1881,6 @@ void drm_atomic_helper_commit_cleanup_done(struct drm_atomic_state *old_state) complete_all(&commit->cleanup_done); WARN_ON(!try_wait_for_completion(&commit->hw_done)); - /* commit_list borrows our reference, need to remove before we - * clean up our drm_atomic_state. But only after it actually - * completed, otherwise subsequent commits won't stall properly. */ - if (try_wait_for_completion(&commit->flip_done)) - goto del_commit; - - /* We must wait for the vblank event to signal our completion - * before releasing our reference, since the vblank work does - * not hold a reference of its own. */ - ret = wait_for_completion_timeout(&commit->flip_done, - 10*HZ); - if (ret == 0) - DRM_ERROR("[CRTC:%d:%s] flip_done timed out\n", - crtc->base.id, crtc->name); - -del_commit: spin_lock(&crtc->commit_lock); list_del(&commit->commit_entry); spin_unlock(&crtc->commit_lock); |
