net: dsa: mv88e6xxx: rename the port vector member

Not all Marvell switch chips support port trunking, which is embedded in
the port vector data for ATU operations.

Rename the portv_trunkid member of the mv88e6xxx_atu_entry structure to
portvec to be more concise and consistent with the different chips.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index df31c2c..e9533d4 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -1928,11 +1928,11 @@ static int mv88e6xxx_port_db_load_purge(struct mv88e6xxx_chip *chip, int port,
 
 	/* Purge the ATU entry only if no port is using it anymore */
 	if (state == GLOBAL_ATU_DATA_STATE_UNUSED) {
-		entry.portv_trunkid &= ~BIT(port);
-		if (!entry.portv_trunkid)
+		entry.portvec &= ~BIT(port);
+		if (!entry.portvec)
 			entry.state = GLOBAL_ATU_DATA_STATE_UNUSED;
 	} else {
-		entry.portv_trunkid |= BIT(port);
+		entry.portvec |= BIT(port);
 		entry.state = state;
 	}
 
@@ -1995,7 +1995,7 @@ static int mv88e6xxx_port_db_dump_fid(struct mv88e6xxx_chip *chip,
 		if (addr.state == GLOBAL_ATU_DATA_STATE_UNUSED)
 			break;
 
-		if (addr.trunk || (addr.portv_trunkid & BIT(port)) == 0)
+		if (addr.trunk || (addr.portvec & BIT(port)) == 0)
 			continue;
 
 		if (obj->id == SWITCHDEV_OBJ_ID_PORT_FDB) {