Variable ret is being assigned a value however the assignment is never read, so this redundant assignment can be removed. Clean up the following clang-analyzer warning: drivers/media/platform/sti/delta/delta-v4l2.c:1010:4: warning: Value stored to 'ret' is never read [clang-analyzer-deadcode.DeadStores]. Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> --- drivers/media/platform/sti/delta/delta-v4l2.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/media/platform/sti/delta/delta-v4l2.c b/drivers/media/platform/sti/delta/delta-v4l2.c index 064a00a..c887a31 100644 --- a/drivers/media/platform/sti/delta/delta-v4l2.c +++ b/drivers/media/platform/sti/delta/delta-v4l2.c @@ -1007,7 +1007,6 @@ static void delta_run_work(struct work_struct *work) dev_err(delta->dev, "%s NULL decoded frame\n", ctx->name); - ret = -EIO; goto out; } -- 1.8.3.1
