From e949b09b71d975a82f13ac88ce4ad338fed213da Mon Sep 17 00:00:00 2001 From: Doug Goldstein Date: Sun, 21 Oct 2012 19:53:57 +0000 Subject: [PATCH] vlan: set sysfs device_type to 'vlan' Sets the sysfs device_type to 'vlan' for udev. This makes it easier for applications that query network information via udev to identify vlans instead of using strrchr(). Signed-off-by: Doug Goldstein Signed-off-by: David S. Miller --- net/8021q/vlan_dev.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 6da96d43317..4a6d31a082b 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -531,6 +531,10 @@ static const struct header_ops vlan_header_ops = { .parse = eth_header_parse, }; +static struct device_type vlan_type = { + .name = "vlan", +}; + static const struct net_device_ops vlan_netdev_ops; static int vlan_dev_init(struct net_device *dev) @@ -579,6 +583,8 @@ static int vlan_dev_init(struct net_device *dev) dev->netdev_ops = &vlan_netdev_ops; + SET_NETDEV_DEVTYPE(dev, &vlan_type); + if (is_vlan_dev(real_dev)) subclass = 1;