scsi: qla4xxx: check return code of qla4xxx_copy_from_fwddb_param

The return code should be check while qla4xxx_copy_from_fwddb_param fails.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
YueHaibing 2018-12-20 11:16:07 +08:00 • committed by Martin K. Petersen
commit 72b4a0465f