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authorDamien Le Moal <damien.lemoal@wdc.com>2020-07-16 13:54:43 +0900
committerSong Liu <songliubraving@fb.com>2020-07-15 22:46:07 -0700
commit38ffc01f38cc844ad2b81cdc9b0a087c4fc4c2b8 (patch)
tree5608063eae76ec08673d0e5f920b5e549d770193 /drivers/md/raid10.c
parent2aada5b14bd0db76fb28885cbb22ce893b0654c8 (diff)
md: raid10: Fix compilation warning
Remove the if statement around the call to sysfs_link_rdev() in raid10_start_reshape() to avoid the compilation warning: warning: suggest braces around empty body in an ‘if’ statement when compiling with W=1. Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> Signed-off-by: Song Liu <songliubraving@fb.com>
Diffstat (limited to 'drivers/md/raid10.c')
-rw-r--r--drivers/md/raid10.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 2c47474fa69d..14b1ba732cd7 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -4307,8 +4307,8 @@ out:
else
rdev->recovery_offset = 0;
- if (sysfs_link_rdev(mddev, rdev))
- /* Failure here is OK */;
+ /* Failure here is OK */
+ sysfs_link_rdev(mddev, rdev);
}
} else if (rdev->raid_disk >= conf->prev.raid_disks
&& !test_bit(Faulty, &rdev->flags)) {