[SCSI] qla2xxx: Retrieve max-NPIV support capabilities from FW.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 511e3cd..1396f4d 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -2534,7 +2534,7 @@
 #define VP_ERR_FAB_NORESOURCES	3
 #define VP_ERR_FAB_LOGOUT	4
 #define VP_ERR_ADAP_NORESOURCES	5
-	int		max_npiv_vports;	/* 63 or 125 per topoloty */
+	uint16_t	max_npiv_vports;	/* 63 or 125 per topoloty */
 	int		cur_vport_count;
 } scsi_qla_host_t;