diff options
Diffstat (limited to 'net/batman-adv/tp_meter.c')
| -rw-r--r-- | net/batman-adv/tp_meter.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/batman-adv/tp_meter.c b/net/batman-adv/tp_meter.c index 556f9a865ddf..bfe8effe9238 100644 --- a/net/batman-adv/tp_meter.c +++ b/net/batman-adv/tp_meter.c @@ -27,6 +27,7 @@ #include <linux/etherdevice.h> #include <linux/fs.h> #include <linux/if_ether.h> +#include <linux/init.h> #include <linux/jiffies.h> #include <linux/kernel.h> #include <linux/kref.h> @@ -594,7 +595,7 @@ static int batadv_tp_send_msg(struct batadv_tp_vars *tp_vars, const u8 *src, return BATADV_TP_REASON_MEMORY_ERROR; skb_reserve(skb, ETH_HLEN); - icmp = (struct batadv_icmp_tp_packet *)skb_put(skb, sizeof(*icmp)); + icmp = skb_put(skb, sizeof(*icmp)); /* fill the icmp header */ ether_addr_copy(icmp->dst, orig_node->orig); @@ -611,7 +612,7 @@ static int batadv_tp_send_msg(struct batadv_tp_vars *tp_vars, const u8 *src, icmp->timestamp = htonl(timestamp); data_len = len - sizeof(*icmp); - data = (u8 *)skb_put(skb, data_len); + data = skb_put(skb, data_len); batadv_tp_fill_prerandom(tp_vars, data, data_len); r = batadv_send_skb_to_orig(skb, orig_node, NULL); @@ -1189,7 +1190,7 @@ static int batadv_tp_send_ack(struct batadv_priv *bat_priv, const u8 *dst, } skb_reserve(skb, ETH_HLEN); - icmp = (struct batadv_icmp_tp_packet *)skb_put(skb, sizeof(*icmp)); + icmp = skb_put(skb, sizeof(*icmp)); icmp->packet_type = BATADV_ICMP; icmp->version = BATADV_COMPAT_VERSION; icmp->ttl = BATADV_TTL; @@ -1497,7 +1498,7 @@ void batadv_tp_meter_recv(struct batadv_priv *bat_priv, struct sk_buff *skb) /** * batadv_tp_meter_init - initialize global tp_meter structures */ -void batadv_tp_meter_init(void) +void __init batadv_tp_meter_init(void) { get_random_bytes(batadv_tp_prerandom, sizeof(batadv_tp_prerandom)); } |