[PATCH 6.4 504/737] media: amphion: fix UNUSED_VALUE issue reported by coverity

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6.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Ming Qian <ming.qian@xxxxxxx>

[ Upstream commit cf6a06354989c41b536be8e094561ee16223cf1f ]

assign value '-EINVAL' to ret, but the stored value is overwritten
before it can be used

Fixes: 9f599f351e86 ("media: amphion: add vpu core driver")
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@xxxxxxxxxxxxx>
Signed-off-by: Ming Qian <ming.qian@xxxxxxx>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/media/platform/amphion/vpu_cmds.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/amphion/vpu_cmds.c b/drivers/media/platform/amphion/vpu_cmds.c
index 7e137f276c3b1..235b71398d403 100644
--- a/drivers/media/platform/amphion/vpu_cmds.c
+++ b/drivers/media/platform/amphion/vpu_cmds.c
@@ -315,7 +315,7 @@ static int vpu_session_send_cmd(struct vpu_inst *inst, u32 id, void *data)
 {
 	unsigned long key;
 	int sync = false;
-	int ret = -EINVAL;
+	int ret;
 
 	if (inst->id < 0)
 		return -EINVAL;
-- 
2.40.1






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