[SCSI] qla2xxx: Process marker IOCB request on request queue 0.

When multiple request queues are created process the marker IOCB request
on request queue 0.
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>

drivers/scsi/qla2xxx/qla_iocb.c

@@ -489,6 +489,7 @@ __qla2x00_marker(struct scsi_qla_host *vha, struct req_que *req,
 	scsi_qla_host_t *base_vha = pci_get_drvdata(ha->pdev);
 
 	mrk24 = NULL;
+	req = ha->req_q_map[0];
 	mrk = (mrk_entry_t *)qla2x00_alloc_iocbs(vha, 0);
 	if (mrk == NULL) {
 		ql_log(ql_log_warn, base_vha, 0x3026,