diff options
Diffstat (limited to 'net/mac80211/mesh_plink.c')
| -rw-r--r-- | net/mac80211/mesh_plink.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index a8bbdeca013..cb14253587f 100644 --- a/net/mac80211/mesh_plink.c +++ b/net/mac80211/mesh_plink.c @@ -266,6 +266,11 @@ static void mesh_plink_timer(unsigned long data) */ sta = (struct sta_info *) data; + if (sta->sdata->local->quiescing) { + sta->plink_timer_was_running = true; + return; + } + spin_lock_bh(&sta->lock); if (sta->ignore_plink_timer) { sta->ignore_plink_timer = false; @@ -322,6 +327,22 @@ static void mesh_plink_timer(unsigned long data) } } +#ifdef CONFIG_PM +void mesh_plink_quiesce(struct sta_info *sta) +{ + if (del_timer_sync(&sta->plink_timer)) + sta->plink_timer_was_running = true; +} + +void mesh_plink_restart(struct sta_info *sta) +{ + if (sta->plink_timer_was_running) { + add_timer(&sta->plink_timer); + sta->plink_timer_was_running = false; + } +} +#endif + static inline void mesh_plink_timer_set(struct sta_info *sta, int timeout) { sta->plink_timer.expires = jiffies + (HZ * timeout / 1000); |