[PATCH 3.16 273/305] bnx2fc: fix an error code in _bnx2fc_create()

[Ben Hutchings]

3.16.63-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Dan Carpenter <dan.carpen...@oracle.com>

commit 2043e1fd09c1896bb03a6e25b64baa84a30879c9 upstream.

We should be returning an error code here instead of success.  Either
-ENODEV or -ENOMEM would work.  There is also a failure message in
printk().

Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
Acked-by: Chad Dupuis <chad.dup...@qlogic.com>
Signed-off-by: Christoph Hellwig <h...@lst.de>
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
 drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 1 +
 1 file changed, 1 insertion(+)

--- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
@@ -2201,6 +2201,7 @@ static int _bnx2fc_create(struct net_dev
        interface = bnx2fc_interface_create(hba, netdev, fip_mode);
        if (!interface) {
                printk(KERN_ERR PFX "bnx2fc_interface_create failed\n");
+               rc = -ENOMEM;
                goto ifput_err;
        }