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-rw-r--r--include/net/mac80211.h12
1 files changed, 8 insertions, 4 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index db7680acd0da..1c02fb3b3817 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -164,7 +164,7 @@ enum ieee80211_chanctx_change {
* active on the channel to receive MIMO transmissions
* @rx_chains_dynamic: The number of RX chains that must be enabled
* after RTS/CTS handshake to receive SMPS MIMO transmissions;
- * this will always be >= @rx_chains_always.
+ * this will always be >= @rx_chains_static.
* @drv_priv: data area for driver use, will always be aligned to
* sizeof(void *), size is determined in hw information.
*/
@@ -1473,6 +1473,10 @@ enum ieee80211_hw_flags {
* include _FMT. Use %IEEE80211_RADIOTAP_MCS_HAVE_* values, only
* adding _BW is supported today.
*
+ * @radiotap_vht_details: lists which VHT MCS information the HW reports,
+ * the default is _GI | _BANDWIDTH.
+ * Use the %IEEE80211_RADIOTAP_VHT_KNOWN_* values.
+ *
* @netdev_features: netdev features to be set in each netdev created
* from this HW. Note only HW checksum features are currently
* compatible with mac80211. Other feature bits will be rejected.
@@ -1499,6 +1503,7 @@ struct ieee80211_hw {
u8 max_tx_aggregation_subframes;
u8 offchannel_tx_hw_queue;
u8 radiotap_mcs_details;
+ u16 radiotap_vht_details;
netdev_features_t netdev_features;
};
@@ -3139,8 +3144,7 @@ struct sk_buff *ieee80211_nullfunc_get(struct ieee80211_hw *hw,
* @vif: &struct ieee80211_vif pointer from the add_interface callback.
* @ssid: SSID buffer
* @ssid_len: length of SSID
- * @ie: buffer containing all IEs except SSID for the template
- * @ie_len: length of the IE buffer
+ * @tailroom: tailroom to reserve at end of SKB for IEs
*
* Creates a Probe Request template which can, for example, be uploaded to
* hardware.
@@ -3148,7 +3152,7 @@ struct sk_buff *ieee80211_nullfunc_get(struct ieee80211_hw *hw,
struct sk_buff *ieee80211_probereq_get(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
const u8 *ssid, size_t ssid_len,
- const u8 *ie, size_t ie_len);
+ size_t tailroom);
/**
* ieee80211_rts_get - RTS frame generation function