Guo Zhengkui d254c3699f dm cache metadata: remove unnecessary variable in __dump_mapping ...

Fix the following coccicheck warning:

drivers/md/dm-cache-metadata.c:1512:5-6: Unneeded variable: "r".
Return "0" on line 1520.

Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>

2022-05-09 15:40:10 -04:00

42 KiB

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