diff options
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 6e374cb04af..87466942fa8 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -821,18 +821,13 @@ void ieee80211_sta_process_chanswitch(struct ieee80211_sub_if_data *sdata, } static void ieee80211_handle_pwr_constr(struct ieee80211_sub_if_data *sdata, - u16 capab_info, u8 *pwr_constr_elem, - u8 pwr_constr_elem_len) + u16 capab_info, u8 *pwr_constr_elem) { struct ieee80211_conf *conf = &sdata->local->hw.conf; if (!(capab_info & WLAN_CAPABILITY_SPECTRUM_MGMT)) return; - /* Power constraint IE length should be 1 octet */ - if (pwr_constr_elem_len != 1) - return; - if ((*pwr_constr_elem <= conf->channel->max_reg_power) && (*pwr_constr_elem != sdata->local->power_constr_level)) { sdata->local->power_constr_level = *pwr_constr_elem; @@ -2552,8 +2547,7 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata, if (elems.pwr_constr_elem) ieee80211_handle_pwr_constr(sdata, le16_to_cpu(mgmt->u.probe_resp.capab_info), - elems.pwr_constr_elem, - elems.pwr_constr_elem_len); + elems.pwr_constr_elem); } ieee80211_bss_info_change_notify(sdata, changed); |