Update graph_mutex to graph_lock spinlock to be in sync with
the Media Conttroller change for the same.
Signed-off-by: Shuah Khan <shua...@osg.samsung.com>
---
drivers/media/platform/xilinx/xilinx-dma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/xilinx/xilinx-dma.c
b/drivers/media/platform/xilinx/xilinx-dma.c
index 98e50e4..784f7a4 100644
--- a/drivers/media/platform/xilinx/xilinx-dma.c
+++ b/drivers/media/platform/xilinx/xilinx-dma.c
@@ -185,7 +185,7 @@ static int xvip_pipeline_validate(struct xvip_pipeline
*pipe,
unsigned int num_inputs = 0;
unsigned int num_outputs = 0;
- mutex_lock(&mdev->graph_mutex);
+ spin_lock(&mdev->graph_lock);
/* Walk the graph to locate the video nodes. */
media_entity_graph_walk_start(&graph, entity);
@@ -206,7 +206,7 @@ static int xvip_pipeline_validate(struct xvip_pipeline
*pipe,
}
}
- mutex_unlock(&mdev->graph_mutex);
+ spin_unlock(&mdev->graph_lock);
/* We need exactly one output and zero or one input. */
if (num_outputs != 1 || num_inputs > 1)
--
2.1.4
--
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