diff options
Diffstat (limited to 'net/mac80211/mesh.c')
-rw-r--r-- | net/mac80211/mesh.c | 64 |
1 files changed, 4 insertions, 60 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index 4749b385869..123a300cef5 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -13,10 +13,6 @@ #include "ieee80211_i.h" #include "mesh.h" -#define TMR_RUNNING_HK 0 -#define TMR_RUNNING_MP 1 -#define TMR_RUNNING_MPR 2 - static int mesh_allocated; static struct kmem_cache *rm_cache; @@ -50,11 +46,6 @@ static void ieee80211_mesh_housekeeping_timer(unsigned long data) set_bit(MESH_WORK_HOUSEKEEPING, &ifmsh->wrkq_flags); - if (local->quiescing) { - set_bit(TMR_RUNNING_HK, &ifmsh->timers_running); - return; - } - ieee80211_queue_work(&local->hw, &sdata->work); } @@ -165,7 +156,7 @@ void mesh_sta_cleanup(struct sta_info *sta) * an update. */ changed = mesh_accept_plinks_update(sdata); - if (sdata->u.mesh.security == IEEE80211_MESH_SEC_NONE) { + if (!sdata->u.mesh.user_mpm) { changed |= mesh_plink_deactivate(sta); del_timer_sync(&sta->plink_timer); } @@ -479,15 +470,8 @@ static void ieee80211_mesh_path_timer(unsigned long data) { struct ieee80211_sub_if_data *sdata = (struct ieee80211_sub_if_data *) data; - struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; - struct ieee80211_local *local = sdata->local; - - if (local->quiescing) { - set_bit(TMR_RUNNING_MP, &ifmsh->timers_running); - return; - } - ieee80211_queue_work(&local->hw, &sdata->work); + ieee80211_queue_work(&sdata->local->hw, &sdata->work); } static void ieee80211_mesh_path_root_timer(unsigned long data) @@ -495,16 +479,10 @@ static void ieee80211_mesh_path_root_timer(unsigned long data) struct ieee80211_sub_if_data *sdata = (struct ieee80211_sub_if_data *) data; struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; - struct ieee80211_local *local = sdata->local; set_bit(MESH_WORK_ROOT, &ifmsh->wrkq_flags); - if (local->quiescing) { - set_bit(TMR_RUNNING_MPR, &ifmsh->timers_running); - return; - } - - ieee80211_queue_work(&local->hw, &sdata->work); + ieee80211_queue_work(&sdata->local->hw, &sdata->work); } void ieee80211_mesh_root_setup(struct ieee80211_if_mesh *ifmsh) @@ -622,35 +600,6 @@ static void ieee80211_mesh_rootpath(struct ieee80211_sub_if_data *sdata) round_jiffies(TU_TO_EXP_TIME(interval))); } -#ifdef CONFIG_PM -void ieee80211_mesh_quiesce(struct ieee80211_sub_if_data *sdata) -{ - struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; - - /* use atomic bitops in case all timers fire at the same time */ - - if (del_timer_sync(&ifmsh->housekeeping_timer)) - set_bit(TMR_RUNNING_HK, &ifmsh->timers_running); - if (del_timer_sync(&ifmsh->mesh_path_timer)) - set_bit(TMR_RUNNING_MP, &ifmsh->timers_running); - if (del_timer_sync(&ifmsh->mesh_path_root_timer)) - set_bit(TMR_RUNNING_MPR, &ifmsh->timers_running); -} - -void ieee80211_mesh_restart(struct ieee80211_sub_if_data *sdata) -{ - struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; - - if (test_and_clear_bit(TMR_RUNNING_HK, &ifmsh->timers_running)) - add_timer(&ifmsh->housekeeping_timer); - if (test_and_clear_bit(TMR_RUNNING_MP, &ifmsh->timers_running)) - add_timer(&ifmsh->mesh_path_timer); - if (test_and_clear_bit(TMR_RUNNING_MPR, &ifmsh->timers_running)) - add_timer(&ifmsh->mesh_path_root_timer); - ieee80211_mesh_root_setup(ifmsh); -} -#endif - static int ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh) { @@ -750,10 +699,8 @@ out_free: static int ieee80211_mesh_rebuild_beacon(struct ieee80211_if_mesh *ifmsh) { - struct ieee80211_sub_if_data *sdata; struct beacon_data *old_bcn; int ret; - sdata = container_of(ifmsh, struct ieee80211_sub_if_data, u.mesh); mutex_lock(&ifmsh->mtx); @@ -871,8 +818,6 @@ void ieee80211_stop_mesh(struct ieee80211_sub_if_data *sdata) local->fif_other_bss--; atomic_dec(&local->iff_allmultis); ieee80211_configure_filter(local); - - sdata->u.mesh.timers_running = 0; } static void @@ -886,9 +831,8 @@ ieee80211_mesh_rx_probe_req(struct ieee80211_sub_if_data *sdata, struct ieee80211_mgmt *hdr; struct ieee802_11_elems elems; size_t baselen; - u8 *pos, *end; + u8 *pos; - end = ((u8 *) mgmt) + len; pos = mgmt->u.probe_req.variable; baselen = (u8 *) pos - (u8 *) mgmt; if (baselen > len) |