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-rw-r--r--include/net/cfg80211.h4
-rw-r--r--include/uapi/linux/nl80211.h3
2 files changed, 7 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 95d05e67e69a..3100733f3e23 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -5434,6 +5434,8 @@ struct wiphy_radio_freq_range {
* @iface_combinations: Valid interface combinations array, should not
* list single interface types.
* @n_iface_combinations: number of entries in @iface_combinations array.
+ *
+ * @antenna_mask: bitmask of antennas connected to this radio.
*/
struct wiphy_radio {
const struct wiphy_radio_freq_range *freq_range;
@@ -5441,6 +5443,8 @@ struct wiphy_radio {
const struct ieee80211_iface_combination *iface_combinations;
int n_iface_combinations;
+
+ u32 antenna_mask;
};
#define CFG80211_HW_TIMESTAMP_ALL_PEERS 0xffff
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index d31ccee99cc7..1b8827f920ff 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -8036,6 +8036,8 @@ enum nl80211_ap_settings_flags {
* @NL80211_WIPHY_RADIO_ATTR_INTERFACE_COMBINATION: Supported interface
* combination for this radio. Attribute may be present multiple times
* and contains attributes defined in &enum nl80211_if_combination_attrs.
+ * @NL80211_WIPHY_RADIO_ATTR_ANTENNA_MASK: bitmask (u32) of antennas
+ * connected to this radio.
*
* @__NL80211_WIPHY_RADIO_ATTR_LAST: Internal
* @NL80211_WIPHY_RADIO_ATTR_MAX: Highest attribute
@@ -8046,6 +8048,7 @@ enum nl80211_wiphy_radio_attrs {
NL80211_WIPHY_RADIO_ATTR_INDEX,
NL80211_WIPHY_RADIO_ATTR_FREQ_RANGE,
NL80211_WIPHY_RADIO_ATTR_INTERFACE_COMBINATION,
+ NL80211_WIPHY_RADIO_ATTR_ANTENNA_MASK,
/* keep last */
__NL80211_WIPHY_RADIO_ATTR_LAST,