From: Qinglang Miao <miaoqinglang@huawei.com>
To: Hannes Reinecke <hare@suse.de>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>
Cc: <linux-scsi@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
"Qinglang Miao" <miaoqinglang@huawei.com>
Subject: [PATCH -next] scsi: fcoe: simplify the return expression of fcoe_sysfs_setup
Date: Mon, 21 Sep 2020 21:11:02 +0800 [thread overview]
Message-ID: <20200921131102.93084-1-miaoqinglang@huawei.com> (raw)
Simplify the return expression.
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
---
drivers/scsi/fcoe/fcoe_sysfs.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/scsi/fcoe/fcoe_sysfs.c b/drivers/scsi/fcoe/fcoe_sysfs.c
index 2cb7a8c93..ffef2c8ed 100644
--- a/drivers/scsi/fcoe/fcoe_sysfs.c
+++ b/drivers/scsi/fcoe/fcoe_sysfs.c
@@ -1053,16 +1053,10 @@ EXPORT_SYMBOL_GPL(fcoe_fcf_device_add);
int __init fcoe_sysfs_setup(void)
{
- int error;
-
atomic_set(&ctlr_num, 0);
atomic_set(&fcf_num, 0);
- error = bus_register(&fcoe_bus_type);
- if (error)
- return error;
-
- return 0;
+ return bus_register(&fcoe_bus_type);
}
void __exit fcoe_sysfs_teardown(void)
--
2.23.0
next reply other threads:[~2020-09-21 13:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-21 13:11 Qinglang Miao [this message]
2020-10-08 2:38 ` Martin K. Petersen
2020-10-13 22:42 ` Martin K. Petersen
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