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| author | Kangmin Park <l4stpr0gr4m@gmail.com> | 2021-08-23 12:21:18 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-08-25 01:51:09 +0200 |
| commit | a37c5c26693eadb3aa4101d8fe955e40d206b386 (patch) | |
| tree | 7203922960e2f8bbdde0fb5f69e3f17eed191b65 /net/bridge/br_private_tunnel.h | |
| parent | selftests/net: Use kselftest skip code for skipped tests (diff) | |
| download | linux-a37c5c26693eadb3aa4101d8fe955e40d206b386.tar.xz linux-a37c5c26693eadb3aa4101d8fe955e40d206b386.zip | |
net: bridge: change return type of br_handle_ingress_vlan_tunnel
br_handle_ingress_vlan_tunnel() is only referenced in
br_handle_frame(). If br_handle_ingress_vlan_tunnel() is called and
return non-zero value, goto drop in br_handle_frame().
But, br_handle_ingress_vlan_tunnel() always return 0. So, the
routines that check the return value and goto drop has no meaning.
Therefore, change return type of br_handle_ingress_vlan_tunnel() to
void and remove if statement of br_handle_frame().
Signed-off-by: Kangmin Park <l4stpr0gr4m@gmail.com>
Acked-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Link: https://lore.kernel.org/r/20210823102118.17966-1-l4stpr0gr4m@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/bridge/br_private_tunnel.h')
| -rw-r--r-- | net/bridge/br_private_tunnel.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bridge/br_private_tunnel.h b/net/bridge/br_private_tunnel.h index c54cc26211d7..2b053289f016 100644 --- a/net/bridge/br_private_tunnel.h +++ b/net/bridge/br_private_tunnel.h @@ -38,9 +38,9 @@ int nbp_vlan_tunnel_info_add(const struct net_bridge_port *port, u16 vid, void nbp_vlan_tunnel_info_flush(struct net_bridge_port *port); void vlan_tunnel_info_del(struct net_bridge_vlan_group *vg, struct net_bridge_vlan *vlan); -int br_handle_ingress_vlan_tunnel(struct sk_buff *skb, - struct net_bridge_port *p, - struct net_bridge_vlan_group *vg); +void br_handle_ingress_vlan_tunnel(struct sk_buff *skb, + struct net_bridge_port *p, + struct net_bridge_vlan_group *vg); int br_handle_egress_vlan_tunnel(struct sk_buff *skb, struct net_bridge_vlan *vlan); bool vlan_tunid_inrange(const struct net_bridge_vlan *v_curr, |