Signed-off-by: Sven Eckelmann sven@narfation.org --- batman-adv/bat_debugfs.c | 4 +--- batman-adv/routing.c | 7 ------- 2 files changed, 1 insertions(+), 10 deletions(-)
diff --git a/batman-adv/bat_debugfs.c b/batman-adv/bat_debugfs.c index 0ae81d0..d36d305 100644 --- a/batman-adv/bat_debugfs.c +++ b/batman-adv/bat_debugfs.c @@ -52,7 +52,6 @@ static void emit_log_char(struct debug_log *debug_log, char c)
static int fdebug_log(struct debug_log *debug_log, char *fmt, ...) { - int printed_len; va_list args; static char debug_log_buf[256]; char *p; @@ -62,8 +61,7 @@ static int fdebug_log(struct debug_log *debug_log, char *fmt, ...)
spin_lock_bh(&debug_log->lock); va_start(args, fmt); - printed_len = vscnprintf(debug_log_buf, sizeof(debug_log_buf), - fmt, args); + vscnprintf(debug_log_buf, sizeof(debug_log_buf), fmt, args); va_end(args);
for (p = debug_log_buf; *p != 0; p++) diff --git a/batman-adv/routing.c b/batman-adv/routing.c index 6168648..936b5f8 100644 --- a/batman-adv/routing.c +++ b/batman-adv/routing.c @@ -866,11 +866,9 @@ static int recv_my_icmp_packet(struct bat_priv *bat_priv, struct orig_node *orig_node = NULL; struct neigh_node *neigh_node = NULL; struct icmp_packet_rr *icmp_packet; - struct ethhdr *ethhdr; int ret = NET_RX_DROP;
icmp_packet = (struct icmp_packet_rr *)skb->data; - ethhdr = (struct ethhdr *)skb_mac_header(skb);
/* add data to device queue */ if (icmp_packet->msg_type != ECHO_REQUEST) { @@ -904,7 +902,6 @@ static int recv_my_icmp_packet(struct bat_priv *bat_priv, goto out;
icmp_packet = (struct icmp_packet_rr *)skb->data; - ethhdr = (struct ethhdr *)skb_mac_header(skb);
memcpy(icmp_packet->dst, icmp_packet->orig, ETH_ALEN); memcpy(icmp_packet->orig, @@ -932,11 +929,9 @@ static int recv_icmp_ttl_exceeded(struct bat_priv *bat_priv, struct orig_node *orig_node = NULL; struct neigh_node *neigh_node = NULL; struct icmp_packet *icmp_packet; - struct ethhdr *ethhdr; int ret = NET_RX_DROP;
icmp_packet = (struct icmp_packet *)skb->data; - ethhdr = (struct ethhdr *)skb_mac_header(skb);
/* send TTL exceeded if packet is an echo request (traceroute) */ if (icmp_packet->msg_type != ECHO_REQUEST) { @@ -971,7 +966,6 @@ static int recv_icmp_ttl_exceeded(struct bat_priv *bat_priv, goto out;
icmp_packet = (struct icmp_packet *)skb->data; - ethhdr = (struct ethhdr *)skb_mac_header(skb);
memcpy(icmp_packet->dst, icmp_packet->orig, ETH_ALEN); memcpy(icmp_packet->orig, @@ -1068,7 +1062,6 @@ int recv_icmp_packet(struct sk_buff *skb, struct batman_if *recv_if) goto out;
icmp_packet = (struct icmp_packet_rr *)skb->data; - ethhdr = (struct ethhdr *)skb_mac_header(skb);
/* decrement ttl */ icmp_packet->ttl--;