vlan: change return type of vlan_proc_rem_dev

Since function vlan_proc_rem_dev() will only return 0, it's better to
return void instead of int.

Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c
index ae63cf72a953..5f1446c9f098 100644
--- a/net/8021q/vlanproc.c
+++ b/net/8021q/vlanproc.c
@@ -184,12 +184,11 @@ int vlan_proc_add_dev(struct net_device *vlandev)
 /*
  *      Delete directory entry for VLAN device.
  */
-int vlan_proc_rem_dev(struct net_device *vlandev)
+void vlan_proc_rem_dev(struct net_device *vlandev)
 {
         /** NOTE:  This will consume the memory pointed to by dent, it seems. */
         proc_remove(vlan_dev_priv(vlandev)->dent);
         vlan_dev_priv(vlandev)->dent = NULL;
-        return 0;
 }
 
 /****** Proc filesystem entry points ****************************************/