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Commit 0935de5b authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: mdss: rotator: fix synchronization issue with multiple sessions"

parents d3804214 3fdc2de8

drivers/video/msm/mdss/mdss_mdp_rotator.c

+6 −0
Original line number Diff line number Diff line
@@ -210,6 +210,12 @@ static struct mdss_mdp_rot_pipe *mdss_mdp_rot_mgr_acquire_pipe( 
			rot_pipe->wait_count--;

			mutex_unlock(&rot_mgr->pipe_lock);

			rot_pipe = NULL;

		} else {

			mutex_lock(&rot_mgr->pipe_lock);

			rot_pipe->active_session = rot;

			rot_pipe->context_switched =

				(rot_pipe->previous_session != rot);

			mutex_unlock(&rot_mgr->pipe_lock);

		}

	}