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authorAlexandru Gheorghiu <gheorghiuandru@gmail.com>2013-03-13 21:46:08 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2013-04-17 14:07:27 +0200
commit8fe853f39368d942d438d40a0c737a82266c3b1c (patch)
treee915b84b4a1fbafb254bb372f82c964f7614bd70 /arch/s390/mm/cmm.c
parent006485dc4859a08c71879ce1d82e88f9105488a2 (diff)
downloadlinux-8fe853f39368d942d438d40a0c737a82266c3b1c.tar.bz2
s390/cmm: Removed useless label
Rewrote conditional statement and eliminated the out_kthread label. Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@gmail.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/mm/cmm.c')
-rw-r--r--arch/s390/mm/cmm.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c
index 479e94282910..9d84a1feefef 100644
--- a/arch/s390/mm/cmm.c
+++ b/arch/s390/mm/cmm.c
@@ -458,12 +458,10 @@ static int __init cmm_init(void)
if (rc)
goto out_pm;
cmm_thread_ptr = kthread_run(cmm_thread, NULL, "cmmthread");
- rc = IS_ERR(cmm_thread_ptr) ? PTR_ERR(cmm_thread_ptr) : 0;
- if (rc)
- goto out_kthread;
- return 0;
+ if (!IS_ERR(cmm_thread_ptr))
+ return 0;
-out_kthread:
+ rc = PTR_ERR(cmm_thread_ptr);
unregister_pm_notifier(&cmm_power_notifier);
out_pm:
unregister_oom_notifier(&cmm_oom_nb);