diff options
| author | Antonio Quartulli <ordex@autistici.org> | 2012-12-25 13:14:37 +0100 |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2013-01-19 21:18:09 +0800 |
| commit | 7241444209f88f804ea33483394a601c1afb1d64 (patch) | |
| tree | 28f2b2dae11c5367182eec51d9ad2ff422217406 /net/batman-adv/vis.c | |
| parent | 1ad759d8479b4b28f2a6c874d380066cf987b341 (diff) | |
batman-adv: a delayed_work has to be initialised once
A delayed_work struct does not need to be initialized each
every time before being enqueued. Therefore the
INIT_DELAYED_WORK() macro should be used during the
initialization process only.
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Diffstat (limited to 'net/batman-adv/vis.c')
| -rw-r--r-- | net/batman-adv/vis.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c index 60eb9b7ca8d..51e2bf01c91 100644 --- a/net/batman-adv/vis.c +++ b/net/batman-adv/vis.c @@ -31,8 +31,6 @@ /* hash class keys */ static struct lock_class_key batadv_vis_hash_lock_class_key; -static void batadv_start_vis_timer(struct batadv_priv *bat_priv); - /* free the info */ static void batadv_free_info(struct kref *ref) { @@ -830,7 +828,9 @@ static void batadv_send_vis_packets(struct work_struct *work) kref_put(&info->refcount, batadv_free_info); } spin_unlock_bh(&bat_priv->vis.hash_lock); - batadv_start_vis_timer(bat_priv); + + queue_delayed_work(batadv_event_workqueue, &bat_priv->vis.work, + msecs_to_jiffies(BATADV_VIS_INTERVAL)); } /* init the vis server. this may only be called when if_list is already @@ -900,7 +900,11 @@ int batadv_vis_init(struct batadv_priv *bat_priv) } spin_unlock_bh(&bat_priv->vis.hash_lock); - batadv_start_vis_timer(bat_priv); + + INIT_DELAYED_WORK(&bat_priv->vis.work, batadv_send_vis_packets); + queue_delayed_work(batadv_event_workqueue, &bat_priv->vis.work, + msecs_to_jiffies(BATADV_VIS_INTERVAL)); + return 0; free_info: @@ -937,11 +941,3 @@ void batadv_vis_quit(struct batadv_priv *bat_priv) bat_priv->vis.my_info = NULL; spin_unlock_bh(&bat_priv->vis.hash_lock); } - -/* schedule packets for (re)transmission */ -static void batadv_start_vis_timer(struct batadv_priv *bat_priv) -{ - INIT_DELAYED_WORK(&bat_priv->vis.work, batadv_send_vis_packets); - queue_delayed_work(batadv_event_workqueue, &bat_priv->vis.work, - msecs_to_jiffies(BATADV_VIS_INTERVAL)); -} |