carl9170 firwmare: toolchain gcc 4.6.1 and binutils 2.20.1

[carl9170fw.git] / include / linux / ieee80211.h

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 0f3bbee5a4659c89e121586be86f90bf936eee9a..9a55372110d609db75cc4f3cf3503dec48004573 100644 (file)
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -527,13 +527,28 @@ static inline int ieee80211_is_qos_nullfunc(__le16 fc)
               cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_NULLFUNC);
 }
 
+static inline unsigned int ieee80211_hdrlen(__le16 fc)
+{
+       unsigned int hdrlen = 24;
+
+       if (ieee80211_has_a4(fc))
+               hdrlen = 30;
+
+       if (ieee80211_is_data_qos(fc)) {
+               hdrlen += IEEE80211_QOS_CTL_LEN;
+               if (ieee80211_has_order(fc))
+                       hdrlen += IEEE80211_HT_CTL_LEN;
+       }
+
+        return hdrlen;
+}
+
 struct ieee80211s_hdr {
        u8 flags;
        u8 ttl;
        __le32 seqnum;
        u8 eaddr1[6];
        u8 eaddr2[6];
-       u8 eaddr3[6];
 } __attribute__ ((packed));
 
 /* Mesh flags */
@@ -899,6 +914,15 @@ struct ieee80211_ht_cap {
 #define IEEE80211_HT_CAP_40MHZ_INTOLERANT      0x4000
 #define IEEE80211_HT_CAP_LSIG_TXOP_PROT                0x8000
 
+/* 802.11n HT extended capabilities masks (for extended_ht_cap_info) */
+#define IEEE80211_HT_EXT_CAP_PCO               0x0001
+#define IEEE80211_HT_EXT_CAP_PCO_TIME          0x0006
+#define                IEEE80211_HT_EXT_CAP_PCO_TIME_SHIFT     1
+#define IEEE80211_HT_EXT_CAP_MCS_FB            0x0300
+#define                IEEE80211_HT_EXT_CAP_MCS_FB_SHIFT       8
+#define IEEE80211_HT_EXT_CAP_HTC_SUP           0x0400
+#define IEEE80211_HT_EXT_CAP_RD_RESPONDER      0x0800
+
 /* 802.11n HT capability AMPDU settings (for ampdu_params_info) */
 #define IEEE80211_HT_AMPDU_PARM_FACTOR         0x03
 #define IEEE80211_HT_AMPDU_PARM_DENSITY                0x1C
@@ -974,7 +998,7 @@ struct ieee80211_ht_info {
 /* block-ack parameters */
 #define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
 #define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
-#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0
+#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0
 #define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
 #define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
 
@@ -1340,6 +1364,9 @@ enum {
 /* Although the spec says 8 I'm seeing 6 in practice */
 #define IEEE80211_COUNTRY_IE_MIN_LEN   6
 
+/* The Country String field of the element shall be 3 octets in length */
+#define IEEE80211_COUNTRY_STRING_LEN   3
+
 /*
  * For regulatory extension stuff see IEEE 802.11-2007
  * Annex I (page 1141) and Annex J (page 1147). Also