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authorQinglang Miao <miaoqinglang@huawei.com>2020-09-21 21:11:02 +0800
committerMartin K. Petersen <martin.petersen@oracle.com>2020-10-07 23:50:04 -0400
commitde6c063fa09a671cce7bea996cfe2a9288f794a8 (patch)
treee845929dd8aad3ed1a2e540485d39b8efb02a85b /drivers/scsi
parent6afc12fa6e503670939f75e4bd3f1777401ffb99 (diff)
scsi: fcoe: Simplify the return expression of fcoe_sysfs_setup()
Simplify the return expression. Link: https://lore.kernel.org/r/20200921131102.93084-1-miaoqinglang@huawei.com Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/fcoe/fcoe_sysfs.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/scsi/fcoe/fcoe_sysfs.c b/drivers/scsi/fcoe/fcoe_sysfs.c
index 2cb7a8c93a15..ffef2c8eddc6 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)