scsi: bnx2fc: Fix NULL dereference in error handling

If "interface" is NULL then we can't release it and trying to will only
lead to an Oops.

Fixes: aea71a024914 ("[SCSI] bnx2fc: Introduce interface structure for each vlan interface")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
index cd160f2ec75d3ddd4803904fcd0b14c8742f86e1..bcd30e2374f18e8be5d16d88b117016dd59377df 100644 (file)
--- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
@@ -2364,7 +2364,7 @@ static int _bnx2fc_create(struct net_device *netdev,
        if (!interface) {
                printk(KERN_ERR PFX "bnx2fc_interface_create failed\n");
                rc = -ENOMEM;
-               goto ifput_err;
+               goto netdev_err;
        }
 
        if (is_vlan_dev(netdev)) {