[SCSI] qla2xxx: Fixed zero test on new_config in qla2x00_process_loopback().

Fixed the incorrect zero test on array new_config[].
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Madhuranath Iyengar <Madhu.Iyengar@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

drivers/scsi/qla2xxx/qla_bsg.c

@@ -753,7 +753,7 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job)
 			command_sent = INT_DEF_LB_LOOPBACK_CMD;
 			rval = qla2x00_loopback_test(vha, &elreq, response);
 
-			if (new_config[1]) {
+			if (new_config[0]) {
 				/* Revert back to original port config
 				 * Also clear internal loopback
 				 */