From 18c6c96897a3b1ba44ab4df7324bf0b3454e090b Mon Sep 17 00:00:00 2001 From: luo penghao Date: Thu, 4 Nov 2021 06:45:46 +0000 Subject: loop: Remove duplicate assignments The assignment and operation there will be overwritten later, so it should be deleted. The clang_analyzer complains as follows: drivers/block/loop.c:2330:2 warning: Value stored to 'err' is never read change in v2: Repair the sending email box Reported-by: Zeal Robot Signed-off-by: luo penghao Link: https://lore.kernel.org/r/20211104064546.3074-1-luo.penghao@zte.com.cn Signed-off-by: Jens Axboe --- drivers/block/loop.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/block') diff --git a/drivers/block/loop.c b/drivers/block/loop.c index 302ac8f4f8ac..686b0a19f794 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -2003,7 +2003,6 @@ static int loop_add(int i) goto out_free_dev; i = err; - err = -ENOMEM; lo->tag_set.ops = &loop_mq_ops; lo->tag_set.nr_hw_queues = 1; lo->tag_set.queue_depth = 128; -- cgit v1.2.3