lib: add fast path for find_next_*_bit()

[linux-2.6-microblaze.git] / include / drm / drm_atomic.h

diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h
index ce7023e..ac5a28e 100644 (file)
--- a/include/drm/drm_atomic.h
+++ b/include/drm/drm_atomic.h
@@ -66,6 +66,8 @@
  *
  * For an implementation of how to use this look at
  * drm_atomic_helper_setup_commit() from the atomic helper library.
+ *
+ * See also drm_crtc_commit_wait().
  */
 struct drm_crtc_commit {
        /**
@@ -436,6 +438,8 @@ static inline void drm_crtc_commit_put(struct drm_crtc_commit *commit)
        kref_put(&commit->ref, __drm_crtc_commit_free);
 }
 
+int drm_crtc_commit_wait(struct drm_crtc_commit *commit);
+
 struct drm_atomic_state * __must_check
 drm_atomic_state_alloc(struct drm_device *dev);
 void drm_atomic_state_clear(struct drm_atomic_state *state);