[SCSI] bfa: use negative error return values in all functions

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Krishna Gudipati 2011-07-20 16:59:44 -07:00 • committed by James Bottomley
commit 9afbcfab74