scsi: bnx2i: missing error code in bnx2i_ep_connect()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 23 Jun 2017 07:02:00 +0000 (10:02 +0300)
committerMartin K. Petersen <martin.petersen@oracle.com>
Mon, 26 Jun 2017 19:01:03 +0000 (15:01 -0400)
commit1d32a62c74b3bcb69822b0f4745af5410cfec3a7
treeb1f1cbbc3b7dbe5f9394c3a13ddbf986d0099f1b
parent06d9eb4e71c316f231dc079e66b58592d733c737
scsi: bnx2i: missing error code in bnx2i_ep_connect()

If bnx2i_map_ep_dbell_regs() then we accidentally return NULL instead of
an error pointer.  It results in a NULL dereference in
iscsi_if_ep_connect().

Fixes: cf4e6363859d ("[SCSI] bnx2i: Add bnx2i iSCSI driver.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/bnx2i/bnx2i_iscsi.c