[SCSI] qla2xxx: Restrict nic core reset to one function for mctp.

Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

drivers/scsi/qla2xxx/qla_init.c

@@ -4153,7 +4153,7 @@ qla2xxx_mctp_dump(scsi_qla_host_t *vha)
 		ha->mctp_dumped = 1;
 	}
 
-	if (!ha->flags.nic_core_reset_hdlr_active) {
+	if (!ha->flags.nic_core_reset_hdlr_active && !ha->portnum) {
 		ha->flags.nic_core_reset_hdlr_active = 1;
 		rval = qla83xx_restart_nic_firmware(vha);
 		if (rval)