summaryrefslogtreecommitdiffstats
path: root/net/dsa/dsa.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/dsa/dsa.c')
-rw-r--r--net/dsa/dsa.c43
1 files changed, 19 insertions, 24 deletions
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index fa4daba..c28c474 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -430,35 +430,30 @@ static void dsa_switch_destroy(struct dsa_switch *ds)
hwmon_device_unregister(ds->hwmon_dev);
#endif
- /* Disable configuration of the CPU and DSA ports */
+ /* Destroy network devices for physical switch ports. */
for (port = 0; port < DSA_MAX_PORTS; port++) {
- if (!(dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port)))
+ if (!(ds->phys_port_mask & (1 << port)))
+ continue;
+
+ if (!ds->ports[port])
continue;
+ dsa_slave_destroy(ds->ports[port]);
+ }
+
+ /* Remove any fixed link PHYs */
+ for (port = 0; port < DSA_MAX_PORTS; port++) {
port_dn = cd->port_dn[port];
if (of_phy_is_fixed_link(port_dn)) {
phydev = of_phy_find_device(port_dn);
if (phydev) {
- int addr = phydev->mdio.addr;
-
phy_device_free(phydev);
of_node_put(port_dn);
- fixed_phy_del(addr);
+ fixed_phy_unregister(phydev);
}
}
}
- /* Destroy network devices for physical switch ports. */
- for (port = 0; port < DSA_MAX_PORTS; port++) {
- if (!(ds->phys_port_mask & (1 << port)))
- continue;
-
- if (!ds->ports[port])
- continue;
-
- dsa_slave_destroy(ds->ports[port]);
- }
-
mdiobus_unregister(ds->slave_mii_bus);
}
@@ -935,6 +930,14 @@ static void dsa_remove_dst(struct dsa_switch_tree *dst)
{
int i;
+ dst->master_netdev->dsa_ptr = NULL;
+
+ /* If we used a tagging format that doesn't have an ethertype
+ * field, make sure that all packets from this point get sent
+ * without the tag and go through the regular receive path.
+ */
+ wmb();
+
for (i = 0; i < dst->pd->nr_chips; i++) {
struct dsa_switch *ds = dst->ds[i];
@@ -988,14 +991,6 @@ static int dsa_suspend(struct device *d)
struct dsa_switch_tree *dst = platform_get_drvdata(pdev);
int i, ret = 0;
- dst->master_netdev->dsa_ptr = NULL;
-
- /* If we used a tagging format that doesn't have an ethertype
- * field, make sure that all packets from this point get sent
- * without the tag and go through the regular receive path.
- */
- wmb();
-
for (i = 0; i < dst->pd->nr_chips; i++) {
struct dsa_switch *ds = dst->ds[i];
OpenPOWER on IntegriCloud