diff options
| author | Marek Lindner <lindner_marek@yahoo.de> | 2010-05-07 19:47:21 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-05-11 20:42:39 (GMT) |
| commit | 35bd69d42e2fba4c0fd547e3bf99a0afd5700f76 (patch) | |
| tree | 8c0b66705f0c1b9bdf0ab9f3e2a3b39c5b718699 /drivers/staging/batman-adv/routing.c | |
| parent | 1d59f82cb876ee9a1b4adc4f9b1063b855eac015 (diff) | |
| download | linux-fsl-qoriq-35bd69d42e2fba4c0fd547e3bf99a0afd5700f76.tar.xz | |
Staging: batman-adv: remove redundant pointer to originator interface
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/batman-adv/routing.c')
| -rw-r--r-- | drivers/staging/batman-adv/routing.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/staging/batman-adv/routing.c b/drivers/staging/batman-adv/routing.c index 8c055a1..0a9f52b 100644 --- a/drivers/staging/batman-adv/routing.c +++ b/drivers/staging/batman-adv/routing.c @@ -97,11 +97,6 @@ static void update_route(struct orig_node *orig_node, bat_dbg(DBG_ROUTES, "Changing route towards: %pM (now via %pM - was via %pM)\n", orig_node->orig, neigh_node->addr, orig_node->router->addr); } - if (neigh_node != NULL) - orig_node->batman_if = neigh_node->if_incoming; - else - orig_node->batman_if = NULL; - orig_node->router = neigh_node; } @@ -616,12 +611,11 @@ static int recv_my_icmp_packet(struct sk_buff *skb) ret = NET_RX_DROP; if ((orig_node != NULL) && - (orig_node->batman_if != NULL) && (orig_node->router != NULL)) { /* don't lock while sending the packets ... we therefore * copy the required data before sending */ - batman_if = orig_node->batman_if; + batman_if = orig_node->router->if_incoming; memcpy(dstaddr, orig_node->router->addr, ETH_ALEN); spin_unlock_irqrestore(&orig_hash_lock, flags); @@ -678,12 +672,11 @@ static int recv_icmp_ttl_exceeded(struct sk_buff *skb) ret = NET_RX_DROP; if ((orig_node != NULL) && - (orig_node->batman_if != NULL) && (orig_node->router != NULL)) { /* don't lock while sending the packets ... we therefore * copy the required data before sending */ - batman_if = orig_node->batman_if; + batman_if = orig_node->router->if_incoming; memcpy(dstaddr, orig_node->router->addr, ETH_ALEN); spin_unlock_irqrestore(&orig_hash_lock, flags); @@ -760,12 +753,11 @@ int recv_icmp_packet(struct sk_buff *skb) hash_find(orig_hash, icmp_packet->dst)); if ((orig_node != NULL) && - (orig_node->batman_if != NULL) && (orig_node->router != NULL)) { /* don't lock while sending the packets ... we therefore * copy the required data before sending */ - batman_if = orig_node->batman_if; + batman_if = orig_node->router->if_incoming; memcpy(dstaddr, orig_node->router->addr, ETH_ALEN); spin_unlock_irqrestore(&orig_hash_lock, flags); @@ -844,12 +836,11 @@ int recv_unicast_packet(struct sk_buff *skb) hash_find(orig_hash, unicast_packet->dest)); if ((orig_node != NULL) && - (orig_node->batman_if != NULL) && (orig_node->router != NULL)) { /* don't lock while sending the packets ... we therefore * copy the required data before sending */ - batman_if = orig_node->batman_if; + batman_if = orig_node->router->if_incoming; memcpy(dstaddr, orig_node->router->addr, ETH_ALEN); spin_unlock_irqrestore(&orig_hash_lock, flags); |