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@xxxxxxxxxxxxxxx>
---
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) {
--
2.1.4
--
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