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Diffstat (limited to 'net/dsa/slave.c')
-rw-r--r--net/dsa/slave.c74
1 files changed, 69 insertions, 5 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index ab03e00ffe8f..528380a3e296 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -249,6 +249,27 @@ static void dsa_slave_get_drvinfo(struct net_device *dev,
strlcpy(drvinfo->bus_info, "platform", sizeof(drvinfo->bus_info));
}
+static int dsa_slave_get_regs_len(struct net_device *dev)
+{
+ struct dsa_slave_priv *p = netdev_priv(dev);
+ struct dsa_switch *ds = p->parent;
+
+ if (ds->drv->get_regs_len)
+ return ds->drv->get_regs_len(ds, p->port);
+
+ return -EOPNOTSUPP;
+}
+
+static void
+dsa_slave_get_regs(struct net_device *dev, struct ethtool_regs *regs, void *_p)
+{
+ struct dsa_slave_priv *p = netdev_priv(dev);
+ struct dsa_switch *ds = p->parent;
+
+ if (ds->drv->get_regs)
+ ds->drv->get_regs(ds, p->port, regs, _p);
+}
+
static int dsa_slave_nway_reset(struct net_device *dev)
{
struct dsa_slave_priv *p = netdev_priv(dev);
@@ -271,6 +292,44 @@ static u32 dsa_slave_get_link(struct net_device *dev)
return -EOPNOTSUPP;
}
+static int dsa_slave_get_eeprom_len(struct net_device *dev)
+{
+ struct dsa_slave_priv *p = netdev_priv(dev);
+ struct dsa_switch *ds = p->parent;
+
+ if (ds->pd->eeprom_len)
+ return ds->pd->eeprom_len;
+
+ if (ds->drv->get_eeprom_len)
+ return ds->drv->get_eeprom_len(ds);
+
+ return 0;
+}
+
+static int dsa_slave_get_eeprom(struct net_device *dev,
+ struct ethtool_eeprom *eeprom, u8 *data)
+{
+ struct dsa_slave_priv *p = netdev_priv(dev);
+ struct dsa_switch *ds = p->parent;
+
+ if (ds->drv->get_eeprom)
+ return ds->drv->get_eeprom(ds, eeprom, data);
+
+ return -EOPNOTSUPP;
+}
+
+static int dsa_slave_set_eeprom(struct net_device *dev,
+ struct ethtool_eeprom *eeprom, u8 *data)
+{
+ struct dsa_slave_priv *p = netdev_priv(dev);
+ struct dsa_switch *ds = p->parent;
+
+ if (ds->drv->set_eeprom)
+ return ds->drv->set_eeprom(ds, eeprom, data);
+
+ return -EOPNOTSUPP;
+}
+
static void dsa_slave_get_strings(struct net_device *dev,
uint32_t stringset, uint8_t *data)
{
@@ -385,8 +444,13 @@ static const struct ethtool_ops dsa_slave_ethtool_ops = {
.get_settings = dsa_slave_get_settings,
.set_settings = dsa_slave_set_settings,
.get_drvinfo = dsa_slave_get_drvinfo,
+ .get_regs_len = dsa_slave_get_regs_len,
+ .get_regs = dsa_slave_get_regs,
.nway_reset = dsa_slave_nway_reset,
.get_link = dsa_slave_get_link,
+ .get_eeprom_len = dsa_slave_get_eeprom_len,
+ .get_eeprom = dsa_slave_get_eeprom,
+ .set_eeprom = dsa_slave_set_eeprom,
.get_strings = dsa_slave_get_strings,
.get_ethtool_stats = dsa_slave_get_ethtool_stats,
.get_sset_count = dsa_slave_get_sset_count,
@@ -468,7 +532,7 @@ static void dsa_slave_phy_setup(struct dsa_slave_priv *p,
*/
ret = of_phy_register_fixed_link(port_dn);
if (ret) {
- pr_err("failed to register fixed PHY\n");
+ netdev_err(slave_dev, "failed to register fixed PHY\n");
return;
}
phy_is_fixed = true;
@@ -494,8 +558,8 @@ static void dsa_slave_phy_setup(struct dsa_slave_priv *p,
phy_connect_direct(slave_dev, p->phy, dsa_slave_adjust_link,
p->phy_interface);
} else {
- pr_info("attached PHY at address %d [%s]\n",
- p->phy->addr, p->phy->drv->name);
+ netdev_info(slave_dev, "attached PHY at address %d [%s]\n",
+ p->phy->addr, p->phy->drv->name);
}
}
@@ -593,8 +657,8 @@ dsa_slave_create(struct dsa_switch *ds, struct device *parent,
ret = register_netdev(slave_dev);
if (ret) {
- printk(KERN_ERR "%s: error %d registering interface %s\n",
- master->name, ret, slave_dev->name);
+ netdev_err(master, "error %d registering interface %s\n",
+ ret, slave_dev->name);
free_netdev(slave_dev);
return NULL;
}