raid5: fix duplicate checks for rdev->saved_raid_disk
authorJackie Liu <liuyun01@kylinos.cn>
Thu, 7 Jul 2022 09:08:34 +0000 (17:08 +0800)
committerJens Axboe <axboe@kernel.dk>
Tue, 2 Aug 2022 23:22:46 +0000 (17:22 -0600)
commita20d636bee41ea67b382207bee216e70f7206752
tree3f1ed84a79877e66076ec9ac8190c924a4d86f5d
parent5b26804bb0af5d4e4f3440b484244d478d60f16b
raid5: fix duplicate checks for rdev->saved_raid_disk

'first' will always be greater than or equal to 0, it is unnecessary to
repeat the 0 check, clean it up.

Signed-off-by: Jackie Liu <liuyun01@kylinos.cn>
Signed-off-by: Song Liu <song@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/md/raid5.c