scsi: ibmvscsi: log bad SRP response opcode in hex format

An unrecogonized or unsupported SRP response has its opcode currently
logged in decimal format. Log it in hex format instead so it can easily
be validated against the SRP specs values which are in hex.

Signed-off-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/ibmvscsi/ibmvscsi.c

@@ -993,7 +993,7 @@ static void handle_cmd_rsp(struct srp_event_struct *evt_struct)
 	if (unlikely(rsp->opcode != SRP_RSP)) {
 		if (printk_ratelimit())
 			dev_warn(evt_struct->hostdata->dev,
-				 "bad SRP RSP type %d\n", rsp->opcode);
+				 "bad SRP RSP type %#02x\n", rsp->opcode);
 	}
 	
 	if (cmnd) {