The following commit has been merged in the master branch: commit e04de4861cdebdfaa13507ad3d40e6542aeab857 Author: Sven Eckelmann sven@narfation.org Date: Sun Jun 18 09:59:28 2017 +0200

batman-adv: Remove variable deprecated by skb_put_data

skb_put_data makes it unnecessary to store the skb_put return value to copy some data to the packet. The returned pointer of skb_put_data should therefore not stored by functions which previously only used it to copy some data.

Signed-off-by: Sven Eckelmann sven@narfation.org Signed-off-by: Simon Wunderlich sw@simonwunderlich.de

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index c27001d38574..83ba5483455a 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -729,11 +729,9 @@ static void batadv_iv_ogm_aggregate(struct batadv_forw_packet *forw_packet_aggr, const unsigned char *packet_buff, int packet_len, bool direct_link) { - unsigned char *skb_buff; unsigned long new_direct_link_flag;

- skb_buff = skb_put_data(forw_packet_aggr->skb, packet_buff, - packet_len); + skb_put_data(forw_packet_aggr->skb, packet_buff, packet_len); forw_packet_aggr->packet_len += packet_len; forw_packet_aggr->num_packets++;

diff --git a/net/batman-adv/bat_v_ogm.c b/net/batman-adv/bat_v_ogm.c index 1e3dc374bfde..894c96371e41 100644 --- a/net/batman-adv/bat_v_ogm.c +++ b/net/batman-adv/bat_v_ogm.c @@ -137,7 +137,7 @@ static void batadv_v_ogm_send(struct work_struct *work) struct batadv_priv *bat_priv; struct batadv_ogm2_packet *ogm_packet; struct sk_buff *skb, *skb_tmp; - unsigned char *ogm_buff, *pkt_buff; + unsigned char *ogm_buff; int ogm_buff_len; u16 tvlv_len = 0; int ret; @@ -166,7 +166,7 @@ static void batadv_v_ogm_send(struct work_struct *work) goto reschedule;

skb_reserve(skb, ETH_HLEN); - pkt_buff = skb_put_data(skb, ogm_buff, ogm_buff_len); + skb_put_data(skb, ogm_buff, ogm_buff_len);

ogm_packet = (struct batadv_ogm2_packet *)skb->data; ogm_packet->seqno = htonl(atomic_read(&bat_priv->bat_v.ogm_seqno));