Update graph_mutex to graph_lock spinlock to be in sync with the Media Conttroller change for the same.
Signed-off-by: Shuah Khan shuahkh@osg.samsung.com --- drivers/media/platform/vsp1/vsp1_video.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c index d91f19a..c012fb8 100644 --- a/drivers/media/platform/vsp1/vsp1_video.c +++ b/drivers/media/platform/vsp1/vsp1_video.c @@ -413,7 +413,7 @@ static int vsp1_pipeline_validate(struct vsp1_pipeline *pipe, unsigned int i; int ret;
- mutex_lock(&mdev->graph_mutex); + spin_lock(&mdev->graph_lock);
/* Walk the graph to locate the entities and video nodes. */ media_entity_graph_walk_start(&graph, entity); @@ -447,7 +447,7 @@ static int vsp1_pipeline_validate(struct vsp1_pipeline *pipe, } }
- mutex_unlock(&mdev->graph_mutex); + spin_unlock(&mdev->graph_lock);
/* We need one output and at least one input. */ if (pipe->num_inputs == 0 || !pipe->output) {