Commit 18c6c968 authored by luo penghao's avatar luo penghao Committed by Jens Axboe
Browse files

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: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarluo penghao <luo.penghao@zte.com.cn>
Link: https://lore.kernel.org/r/20211104064546.3074-1-luo.penghao@zte.com.cn


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 27548088

drivers/block/loop.c

+0 −1
Original line number Diff line number Diff line
@@ -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;