mac80211: support secondary channel offset in CSA

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / linux / ieee80211.h

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 2a10acc65a54c7227917558ca2522fa691489756..95621528436c4a3ce766f6652ae9f1160238a41f 100644 (file)
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -684,6 +684,16 @@ struct ieee80211_ext_chansw_ie {
        u8 count;
 } __packed;
 
+/**
+ * struct ieee80211_sec_chan_offs_ie - secondary channel offset IE
+ * @sec_chan_offs: secondary channel offset, uses IEEE80211_HT_PARAM_CHA_SEC_*
+ *     values here
+ * This structure represents the "Secondary Channel Offset element"
+ */
+struct ieee80211_sec_chan_offs_ie {
+       u8 sec_chan_offs;
+} __packed;
+
 /**
  * struct ieee80211_tim
  *
@@ -1648,6 +1658,7 @@ enum ieee80211_eid {
 
        WLAN_EID_HT_CAPABILITY = 45,
        WLAN_EID_HT_OPERATION = 61,
+       WLAN_EID_SECONDARY_CHANNEL_OFFSET = 62,
 
        WLAN_EID_RSN = 48,
        WLAN_EID_MMIE = 76,