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authorSimon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de>2012-01-22 20:00:27 +0100
committerAntonio Quartulli <ordex@autistici.org>2012-04-11 14:29:00 +0200
commit7a5cc24277b57ce38eb0afa6634b71d4d5cc671e (patch)
tree80c25d21e96381269087cf628a4756101c6029c8 /net/batman-adv/soft-interface.c
parent38ef3d1d919e6a47c3e0d38b3d788aa468a7ede8 (diff)
batman-adv: add bridge loop avoidance compile option
The define CONFIG_BATMAN_ADV_BLA switches the bridge loop avoidance on - skip it, and the bridge loop avoidance is not compiled in. This is useful if binary size should be saved or the feature is not needed. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Diffstat (limited to 'net/batman-adv/soft-interface.c')
-rw-r--r--net/batman-adv/soft-interface.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c
index 10ab49aa568f..efe0fbaadcd6 100644
--- a/net/batman-adv/soft-interface.c
+++ b/net/batman-adv/soft-interface.c
@@ -134,7 +134,7 @@ static int interface_tx(struct sk_buff *skb, struct net_device *soft_iface)
0x00};
unsigned int header_len = 0;
int data_len = skb->len, ret;
- short vid = -1;
+ short vid __maybe_unused = -1;
bool do_bcast = false;
if (atomic_read(&bat_priv->mesh_state) != MESH_ACTIVE)
@@ -256,7 +256,7 @@ void interface_rx(struct net_device *soft_iface,
struct bat_priv *bat_priv = netdev_priv(soft_iface);
struct ethhdr *ethhdr;
struct vlan_ethhdr *vhdr;
- short vid = -1;
+ short vid __maybe_unused = -1;
/* check if enough space is available for pulling, and pull */
if (!pskb_may_pull(skb, hdr_size))