From: Jie Liu <jeff.liu@xxxxxxxxxx>
Return the actual error code if call kset_create_and_add() failed
at drivers/s390 subsystems.
Cc: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
Cc: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Signed-off-by: Jie Liu <jeff.liu@xxxxxxxxxx>
---
drivers/s390/char/sclp_cpi_sys.c | 4 ++--
drivers/s390/char/sclp_ocf.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/s390/char/sclp_cpi_sys.c b/drivers/s390/char/sclp_cpi_sys.c
index 2acea80..1d12498 100644
--- a/drivers/s390/char/sclp_cpi_sys.c
+++ b/drivers/s390/char/sclp_cpi_sys.c
@@ -416,8 +416,8 @@ static int __init cpi_init(void)
int rc;
cpi_kset = kset_create_and_add("cpi", NULL, firmware_kobj);
- if (!cpi_kset)
- return -ENOMEM;
+ if (IS_ERR(cpi_kset))
+ return PTR_ERR(cpi_kset);
rc = sysfs_create_group(&cpi_kset->kobj, &cpi_attr_group);
if (rc)
diff --git a/drivers/s390/char/sclp_ocf.c b/drivers/s390/char/sclp_ocf.c
index 2553db0..5cd246a 100644
--- a/drivers/s390/char/sclp_ocf.c
+++ b/drivers/s390/char/sclp_ocf.c
@@ -129,8 +129,8 @@ static int __init ocf_init(void)
INIT_WORK(&sclp_ocf_change_work, sclp_ocf_change_notify);
ocf_kset = kset_create_and_add("ocf", NULL, firmware_kobj);
- if (!ocf_kset)
- return -ENOMEM;
+ if (IS_ERR(ocf_kset))
+ return PTR_ERR(ocf_kset);
rc = sysfs_create_group(&ocf_kset->kobj, &ocf_attr_group);
if (rc) {
--
1.8.3.2
--
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