4 files changed, 12 insertions, 10 deletions

diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index 43120a3fb06f..a5545762f5e7 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -246,7 +246,9 @@ static int dsa_switch_rcv(struct sk_buff *skb, struct net_device *dev,
 #ifdef CONFIG_PM_SLEEP
 static bool dsa_is_port_initialized(struct dsa_switch *ds, int p)
 {
-	return dsa_is_user_port(ds, p) && ds->ports[p].slave;
+	const struct dsa_port *dp = dsa_to_port(ds, p);
+
+	return dp->type == DSA_PORT_TYPE_USER && dp->slave;
 }
 
 int dsa_switch_suspend(struct dsa_switch *ds)
@@ -258,7 +260,7 @@ int dsa_switch_suspend(struct dsa_switch *ds)
 		if (!dsa_is_port_initialized(ds, i))
 			continue;
 
-		ret = dsa_slave_suspend(ds->ports[i].slave);
+		ret = dsa_slave_suspend(dsa_to_port(ds, i)->slave);
 		if (ret)
 			return ret;
 	}
@@ -285,7 +287,7 @@ int dsa_switch_resume(struct dsa_switch *ds)
 		if (!dsa_is_port_initialized(ds, i))
 			continue;
 
-		ret = dsa_slave_resume(ds->ports[i].slave);
+		ret = dsa_slave_resume(dsa_to_port(ds, i)->slave);
 		if (ret)
 			return ret;
 	}
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index 716d265ba8ca..1716535167ee 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -708,7 +708,7 @@ static int dsa_switch_parse_ports_of(struct dsa_switch *ds,
 			goto out_put_node;
 		}
 
-		dp = &ds->ports[reg];
+		dp = dsa_to_port(ds, reg);
 
 		err = dsa_port_parse_of(dp, port);
 		if (err)
@@ -787,7 +787,7 @@ static int dsa_switch_parse_ports(struct dsa_switch *ds,
 	for (i = 0; i < DSA_MAX_PORTS; i++) {
 		name = cd->port_names[i];
 		dev = cd->netdev[i];
-		dp = &ds->ports[i];
+		dp = dsa_to_port(ds, i);
 
 		if (!name)
 			continue;
diff --git a/net/dsa/switch.c b/net/dsa/switch.c
index 6a9607518823..df4abe897ed6 100644
--- a/net/dsa/switch.c
+++ b/net/dsa/switch.c
@@ -20,7 +20,7 @@ static unsigned int dsa_switch_fastest_ageing_time(struct dsa_switch *ds,
 	int i;
 
 	for (i = 0; i < ds->num_ports; ++i) {
-		struct dsa_port *dp = &ds->ports[i];
+		struct dsa_port *dp = dsa_to_port(ds, i);
 
 		if (dp->ageing_time && dp->ageing_time < ageing_time)
 			ageing_time = dp->ageing_time;
@@ -98,7 +98,7 @@ static int dsa_switch_bridge_leave(struct dsa_switch *ds,
 	if (unset_vlan_filtering) {
 		struct switchdev_trans trans = {0};
 
-		err = dsa_port_vlan_filtering(&ds->ports[info->port],
+		err = dsa_port_vlan_filtering(dsa_to_port(ds, info->port),
 					      false, &trans);
 		if (err && err != EOPNOTSUPP)
 			return err;
diff --git a/net/dsa/tag_8021q.c b/net/dsa/tag_8021q.c
index 9c1cc2482b68..bf91fc55fc44 100644
--- a/net/dsa/tag_8021q.c
+++ b/net/dsa/tag_8021q.c
@@ -103,7 +103,7 @@ static int dsa_8021q_restore_pvid(struct dsa_switch *ds, int port)
 	if (!dsa_is_user_port(ds, port))
 		return 0;
 
-	slave = ds->ports[port].slave;
+	slave = dsa_to_port(ds, port)->slave;
 
 	err = br_vlan_get_pvid(slave, &pvid);
 	if (err < 0)
@@ -118,7 +118,7 @@ static int dsa_8021q_restore_pvid(struct dsa_switch *ds, int port)
 		return err;
 	}
 
-	return dsa_port_vid_add(&ds->ports[port], pvid, vinfo.flags);
+	return dsa_port_vid_add(dsa_to_port(ds, port), pvid, vinfo.flags);
 }
 
 /* If @enabled is true, installs @vid with @flags into the switch port's HW
@@ -130,7 +130,7 @@ static int dsa_8021q_restore_pvid(struct dsa_switch *ds, int port)
 static int dsa_8021q_vid_apply(struct dsa_switch *ds, int port, u16 vid,
 			       u16 flags, bool enabled)
 {
-	struct dsa_port *dp = &ds->ports[port];
+	struct dsa_port *dp = dsa_to_port(ds, port);
 	struct bridge_vlan_info vinfo;
 	int err;