mt7601u: check memory allocation failure
[linux-2.6/btrfs-unstable.git] / net / 8021q / vlanproc.h
blob8838a2e92eb696c2ce199692bc2d87856d4a109d
1 #ifndef __BEN_VLAN_PROC_INC__
2 #define __BEN_VLAN_PROC_INC__
4 #ifdef CONFIG_PROC_FS
5 struct net;
7 int vlan_proc_init(struct net *net);
8 void vlan_proc_rem_dev(struct net_device *vlandev);
9 int vlan_proc_add_dev(struct net_device *vlandev);
10 void vlan_proc_cleanup(struct net *net);
12 #else /* No CONFIG_PROC_FS */
14 #define vlan_proc_init(net) (0)
15 #define vlan_proc_cleanup(net) do {} while (0)
16 #define vlan_proc_add_dev(dev) ({(void)(dev), 0; })
17 #define vlan_proc_rem_dev(dev) do {} while (0)
18 #endif
20 #endif /* !(__BEN_VLAN_PROC_INC__) */