Messages in this thread Patch in this message | | | From | luo penghao <> | Subject | [PATCH linux-next] loop: Remove duplicate assignments | Date | Thu, 28 Oct 2021 02:52:16 +0000 |
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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
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: luo penghao <luo.penghao@zte.com.cn> --- drivers/block/loop.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/block/loop.c b/drivers/block/loop.c index 1f91bd4..941b482 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -2329,7 +2329,6 @@ 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; -- 2.15.2
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