diff options
Diffstat (limited to 'net/dsa/slave.c')
-rw-r--r-- | net/dsa/slave.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 268119cf7117..a3fcc1d01615 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -1056,27 +1056,6 @@ static struct device_type dsa_type = { .name = "dsa", }; -static ssize_t tagging_show(struct device *d, struct device_attribute *attr, - char *buf) -{ - struct net_device *dev = to_net_dev(d); - struct dsa_port *dp = dsa_slave_to_port(dev); - - return sprintf(buf, "%s\n", - dsa_tag_protocol_to_str(dp->cpu_dp->tag_ops)); -} -static DEVICE_ATTR_RO(tagging); - -static struct attribute *dsa_slave_attrs[] = { - &dev_attr_tagging.attr, - NULL -}; - -static const struct attribute_group dsa_group = { - .name = "dsa", - .attrs = dsa_slave_attrs, -}; - static void dsa_slave_phylink_validate(struct net_device *dev, unsigned long *supported, struct phylink_link_state *state) @@ -1372,14 +1351,8 @@ int dsa_slave_create(struct dsa_port *port) goto out_phy; } - ret = sysfs_create_group(&slave_dev->dev.kobj, &dsa_group); - if (ret) - goto out_unreg; - return 0; -out_unreg: - unregister_netdev(slave_dev); out_phy: rtnl_lock(); phylink_disconnect_phy(p->dp->pl); @@ -1403,7 +1376,6 @@ void dsa_slave_destroy(struct net_device *slave_dev) rtnl_unlock(); dsa_slave_notify(slave_dev, DSA_PORT_UNREGISTER); - sysfs_remove_group(&slave_dev->dev.kobj, &dsa_group); unregister_netdev(slave_dev); phylink_destroy(dp->pl); free_percpu(p->stats64); |