From: Julia Lawall <julia@diku.dk>
Date: Wed, 24 Aug 2011 15:15:11 +0000 (+0200)
Subject: [S390] arch/s390/kernel/ipl.c: correct error detection check
X-Git-Tag: v3.1-rc4~9^2~2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=798620fb1dd510d163f1c875c8422dc605f446da;p=linux-block.git

[S390] arch/s390/kernel/ipl.c: correct error detection check

reipl_fcp_kset was just initialized, so it appears that it should be tested
instead of reipl_kset.

Signed-off-by: Julia Lawall <julia@diku.dk>
Reported-by: Suman Saha <sumsaha@gmail.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c
index 04361d5a4279..ee28e064ac3d 100644
--- a/arch/s390/kernel/ipl.c
+++ b/arch/s390/kernel/ipl.c
@@ -1220,7 +1220,7 @@ static int __init reipl_fcp_init(void)
 	/* sysfs: create fcp kset for mixing attr group and bin attrs */
 	reipl_fcp_kset = kset_create_and_add(IPL_FCP_STR, NULL,
 					     &reipl_kset->kobj);
-	if (!reipl_kset) {
+	if (!reipl_fcp_kset) {
 		free_page((unsigned long) reipl_block_fcp);
 		return -ENOMEM;
 	}