diff options
Diffstat (limited to 'net/mac80211/main.c')
| -rw-r--r-- | net/mac80211/main.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 0ab2a8df312..61877662e8f 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -33,12 +33,6 @@ #include "cfg.h" #include "debugfs.h" - -static bool ieee80211_disable_40mhz_24ghz; -module_param(ieee80211_disable_40mhz_24ghz, bool, 0644); -MODULE_PARM_DESC(ieee80211_disable_40mhz_24ghz, - "Disable 40MHz support in the 2.4GHz band"); - static struct lock_class_key ieee80211_rx_skb_queue_class; void ieee80211_configure_filter(struct ieee80211_local *local) @@ -728,18 +722,6 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) } channels += sband->n_channels; - /* - * Since ieee80211_disable_40mhz_24ghz is global, we can - * modify the sband's ht data even if the driver uses a - * global structure for that. - */ - if (ieee80211_disable_40mhz_24ghz && - band == IEEE80211_BAND_2GHZ && - sband->ht_cap.ht_supported) { - sband->ht_cap.cap &= ~IEEE80211_HT_CAP_SUP_WIDTH_20_40; - sband->ht_cap.cap &= ~IEEE80211_HT_CAP_SGI_40; - } - if (max_bitrates < sband->n_bitrates) max_bitrates = sband->n_bitrates; supp_ht = supp_ht || sband->ht_cap.ht_supported; |