From: Wei Yongjun <yongjun_...@trendmicro.com.cn>
Add the missing unlock before return from function coda_stop_streaming()
in the error handling case.
Signed-off-by: Wei Yongjun <yongjun_...@trendmicro.com.cn>
---
drivers/media/platform/coda.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c
index df4ada88..2c3cd17 100644
--- a/drivers/media/platform/coda.c
+++ b/drivers/media/platform/coda.c
@@ -1347,6 +1347,7 @@ static int coda_stop_streaming(struct vb2_queue *q)
if (coda_command_sync(ctx, CODA_COMMAND_SEQ_END)) {
v4l2_err(&dev->v4l2_dev,
"CODA_COMMAND_SEQ_END failed\n");
+ mutex_unlock(&dev->coda_mutex);
return -ETIMEDOUT;
}
mutex_unlock(&dev->coda_mutex);
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