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| author | Sven Eckelmann <sven@narfation.org> | 2012-07-08 18:33:51 +0200 |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2012-08-23 14:20:21 +0200 |
| commit | c67893d17a6bbd16328a1ee38ab0cb460511014a (patch) | |
| tree | 4bf7c241b31200f0dfb2c0c41b2852b47d42921f /net/batman-adv/vis.c | |
| parent | bbb1f90efba89b31fc5e329d5fcaf10aca99212b (diff) | |
| download | lwn-c67893d17a6bbd16328a1ee38ab0cb460511014a.tar.gz lwn-c67893d17a6bbd16328a1ee38ab0cb460511014a.zip | |
batman-adv: Reduce accumulated length of simple statements
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Diffstat (limited to 'net/batman-adv/vis.c')
| -rw-r--r-- | net/batman-adv/vis.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c index 55cc51bcc110..5abd1454fb07 100644 --- a/net/batman-adv/vis.c +++ b/net/batman-adv/vis.c @@ -578,6 +578,7 @@ static int batadv_generate_vis_packet(struct batadv_priv *bat_priv) struct batadv_vis_packet *packet; struct batadv_vis_info_entry *entry; struct batadv_tt_common_entry *tt_common_entry; + uint8_t *packet_pos; int best_tq = -1; uint32_t i; @@ -618,8 +619,8 @@ static int batadv_generate_vis_packet(struct batadv_priv *bat_priv) goto next; /* fill one entry into buffer. */ - entry = (struct batadv_vis_info_entry *) - skb_put(info->skb_packet, sizeof(*entry)); + packet_pos = skb_put(info->skb_packet, sizeof(*entry)); + entry = (struct batadv_vis_info_entry *)packet_pos; memcpy(entry->src, router->if_incoming->net_dev->dev_addr, ETH_ALEN); @@ -644,9 +645,8 @@ next: rcu_read_lock(); hlist_for_each_entry_rcu(tt_common_entry, node, head, hash_entry) { - entry = (struct batadv_vis_info_entry *) - skb_put(info->skb_packet, - sizeof(*entry)); + packet_pos = skb_put(info->skb_packet, sizeof(*entry)); + entry = (struct batadv_vis_info_entry *)packet_pos; memset(entry->src, 0, ETH_ALEN); memcpy(entry->dest, tt_common_entry->addr, ETH_ALEN); entry->quality = 0; /* 0 means TT */ |