From 136f4a0f7d17d27f5723edf1acaa39cd2f413e5f Mon Sep 17 00:00:00 2001 From: Luis R. Rodriguez Date: Wed, 8 Sep 2010 13:16:22 -0700 Subject: [PATCH 4/9] mac80211: add helper for reseting the connection monitor This will be used in another place later. Cc: stable@kernel.org [2.6.32+] Signed-off-by: Luis R. Rodriguez --- net/mac80211/ieee80211_i.h | 1 + net/mac80211/mlme.c | 15 ++++++++++----- 2 files changed, 11 insertions(+), 5 deletions(-) diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 65e0ed6..e45cec2 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -1003,6 +1003,7 @@ void ieee80211_sta_restart(struct ieee80211_sub_if_data *sdata); void ieee80211_sta_work(struct ieee80211_sub_if_data *sdata); void ieee80211_sta_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb); +void ieee80211_sta_reset_conn_monitor(struct ieee80211_sub_if_data *sdata); /* IBSS code */ void ieee80211_ibss_notify_scan_completed(struct ieee80211_local *local); diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index b6c163a..56966f9 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -118,6 +118,15 @@ static void mod_beacon_timer(struct ieee80211_sub_if_data *sdata) round_jiffies_up(jiffies + IEEE80211_BEACON_LOSS_TIME)); } +void ieee80211_sta_reset_conn_monitor(struct ieee80211_sub_if_data *sdata) +{ + if (sdata->local->hw.flags & IEEE80211_HW_CONNECTION_MONITOR) + return; + + mod_timer(&sdata->u.mgd.conn_mon_timer, + round_jiffies_up(jiffies + IEEE80211_CONNECTION_IDLE_TIME)); +} + static int ecw2cw(int ecw) { return (1 << ecw) - 1; @@ -1006,11 +1015,7 @@ void ieee80211_sta_rx_notify(struct ieee80211_sub_if_data *sdata, if (is_multicast_ether_addr(hdr->addr1)) return; - if (sdata->local->hw.flags & IEEE80211_HW_CONNECTION_MONITOR) - return; - - mod_timer(&sdata->u.mgd.conn_mon_timer, - round_jiffies_up(jiffies + IEEE80211_CONNECTION_IDLE_TIME)); + ieee80211_sta_reset_conn_monitor(sdata); } static void ieee80211_mgd_probe_ap_send(struct ieee80211_sub_if_data *sdata) -- 1.7.0.4