diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 37 |
1 files changed, 9 insertions, 28 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 3f87fa468b1f..2a8d759324c2 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -1072,32 +1072,6 @@ void ieee80211_sta_def_wmm_params(struct ieee80211_sub_if_data *sdata, ieee80211_set_wmm_default(sdata, true); } -u32 ieee80211_mandatory_rates(struct ieee80211_local *local, - enum ieee80211_band band) -{ - struct ieee80211_supported_band *sband; - struct ieee80211_rate *bitrates; - u32 mandatory_rates; - enum ieee80211_rate_flags mandatory_flag; - int i; - - sband = local->hw.wiphy->bands[band]; - if (WARN_ON(!sband)) - return 1; - - if (band == IEEE80211_BAND_2GHZ) - mandatory_flag = IEEE80211_RATE_MANDATORY_B; - else - mandatory_flag = IEEE80211_RATE_MANDATORY_A; - - bitrates = sband->bitrates; - mandatory_rates = 0; - for (i = 0; i < sband->n_bitrates; i++) - if (bitrates[i].flags & mandatory_flag) - mandatory_rates |= BIT(i); - return mandatory_rates; -} - void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata, u16 transaction, u16 auth_alg, u16 status, const u8 *extra, size_t extra_len, const u8 *da, @@ -1607,9 +1581,9 @@ int ieee80211_reconfig(struct ieee80211_local *local) if (sdata->u.mgd.dtim_period) changed |= BSS_CHANGED_DTIM_PERIOD; - mutex_lock(&sdata->u.mgd.mtx); + sdata_lock(sdata); ieee80211_bss_info_change_notify(sdata, changed); - mutex_unlock(&sdata->u.mgd.mtx); + sdata_unlock(sdata); break; case NL80211_IFTYPE_ADHOC: changed |= BSS_CHANGED_IBSS; @@ -1740,6 +1714,13 @@ int ieee80211_reconfig(struct ieee80211_local *local) mb(); local->resuming = false; + list_for_each_entry(sdata, &local->interfaces, list) { + if (!ieee80211_sdata_running(sdata)) + continue; + if (sdata->vif.type == NL80211_IFTYPE_STATION) + ieee80211_sta_restart(sdata); + } + mod_timer(&local->sta_cleanup, jiffies + 1); #else WARN_ON(1); |