| commit | 9010b94636312c7fb12b591ef09e915f8f80bbd5 | [log] [tgz] |
|---|---|---|
| author | Mike Christie <michaelc@cs.wisc.edu> | Wed Feb 10 16:51:44 2010 -0600 |
| committer | James Bottomley <James.Bottomley@suse.de> | Wed Feb 17 13:40:07 2010 -0600 |
| tree | d84995617c8d9b1ac9b5dba2576c28a2429cc58f | |
| parent | d9573e7af16de0e3aa55db1703dbe544faf391de [diff] |
[SCSI] cxgb3i: check for setup netdev If the netdev has not been setup when the host is, we will oops when the iscsi layer calls into the driver and a it tries to reference the netdev in hba->ndev. This can happen if the iscsi driver is loaded before ifup is done. This patch just adds a check, so we can gracefully fail the operation. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>