[SCSI] qla4xxx: add bsg support

This patch adds bsg support to qla4xxx.

Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: Harish Zunjarrao <harish.zunjarrao@qlogic.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index d5f9f60..4e47bb1 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -131,6 +131,7 @@
 
 	.max_sectors		= 0xFFFF,
 	.shost_attrs		= qla4xxx_host_attrs,
+	.vendor_id		= SCSI_NL_VID_TYPE_PCI | PCI_VENDOR_ID_QLOGIC,
 };
 
 static struct iscsi_transport qla4xxx_iscsi_transport = {
@@ -146,6 +147,7 @@
 	.set_iface_param	= qla4xxx_iface_set_param,
 	.session_recovery_timedout = qla4xxx_recovery_timedout,
 	.get_iface_param	= qla4xxx_get_iface_param,
+	.bsg_request		= qla4xxx_bsg_request,
 };
 
 static struct scsi_transport_template *qla4xxx_scsi_transport;