diff options
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
-rw-r--r-- | net/mac80211/ieee80211_i.h | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index cf6d5abb65a3..f8f6c148f554 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -1001,21 +1001,6 @@ sdata_assert_lock(struct ieee80211_sub_if_data *sdata) lockdep_assert_held(&sdata->wdev.mtx); } -static inline enum nl80211_band -ieee80211_get_sdata_band(struct ieee80211_sub_if_data *sdata) -{ - enum nl80211_band band = NL80211_BAND_2GHZ; - struct ieee80211_chanctx_conf *chanctx_conf; - - rcu_read_lock(); - chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf); - if (!WARN_ON(!chanctx_conf)) - band = chanctx_conf->def.chan->band; - rcu_read_unlock(); - - return band; -} - static inline int ieee80211_chandef_get_shift(struct cfg80211_chan_def *chandef) { @@ -1421,6 +1406,27 @@ IEEE80211_WDEV_TO_SUB_IF(struct wireless_dev *wdev) return container_of(wdev, struct ieee80211_sub_if_data, wdev); } +static inline struct ieee80211_supported_band * +ieee80211_get_sband(struct ieee80211_sub_if_data *sdata) +{ + struct ieee80211_local *local = sdata->local; + struct ieee80211_chanctx_conf *chanctx_conf; + enum nl80211_band band; + + rcu_read_lock(); + chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf); + + if (WARN_ON(!chanctx_conf)) { + rcu_read_unlock(); + return NULL; + } + + band = chanctx_conf->def.chan->band; + rcu_read_unlock(); + + return local->hw.wiphy->bands[band]; +} + /* this struct represents 802.11n's RA/TID combination */ struct ieee80211_ra_tid { u8 ra[ETH_ALEN]; @@ -1477,6 +1483,7 @@ struct ieee802_11_elems { const u8 *opmode_notif; const struct ieee80211_sec_chan_offs_ie *sec_chan_offs; const struct ieee80211_mesh_chansw_params_ie *mesh_chansw_params_ie; + const struct ieee80211_bss_max_idle_period_ie *max_idle_period_ie; /* length of them, respectively */ u8 ext_capab_len; @@ -1530,9 +1537,9 @@ ieee80211_have_rx_timestamp(struct ieee80211_rx_status *status) status->flag & RX_FLAG_MACTIME_END); if (status->flag & (RX_FLAG_MACTIME_START | RX_FLAG_MACTIME_END)) return true; - /* can't handle HT/VHT preamble yet */ + /* can't handle non-legacy preamble yet */ if (status->flag & RX_FLAG_MACTIME_PLCP_START && - !(status->flag & (RX_FLAG_HT | RX_FLAG_VHT))) + status->encoding != RX_ENC_LEGACY) return true; return false; } |