From 04dc5330e5deebde2c88f8422c446e8212090ba3 Mon Sep 17 00:00:00 2001
From: Damien Le Moal <damien.lemoal@wdc.com>
Date: Thu, 16 Jul 2020 13:38:13 +0900
Subject: [PATCH] dm raid: Remove empty if statement
Git-commit: 04dc5330e5deebde2c88f8422c446e8212090ba3
Patch-mainline: v5.9-rc1
References: bsc#1175995, jsc#SLE-15608
In super_init_validation(), remove a body-less if statement testing only
variables to avoid a compilation warning when compiling with W=1.
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Coly Li <colyli@suse.de>
---
drivers/md/dm-raid.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c
index 10e8b2fe787b..08023c50aaa0 100644
--- a/drivers/md/dm-raid.c
+++ b/drivers/md/dm-raid.c
@@ -2345,8 +2345,6 @@ static int super_init_validation(struct raid_set *rs, struct md_rdev *rdev)
if (new_devs == rs->raid_disks || !rebuilds) {
/* Replace a broken device */
- if (new_devs == 1 && !rs->delta_disks)
- ;
if (new_devs == rs->raid_disks) {
DMINFO("Superblocks created for new raid set");
set_bit(MD_ARRAY_FIRST_USE, &mddev->flags);
--
2.26.2