ieee80211: add few wmm tspec values

These are needed by ath6kl for parsing tspec status from an IE.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 37 insertions, 0 deletions

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index a26108e4d924..54c878960872 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -1453,6 +1453,43 @@ enum ieee80211_sa_query_action {
 
 #define WLAN_PMKID_LEN                  16
 
+/*
+ * WMM/802.11e Tspec Element
+ */
+#define IEEE80211_WMM_IE_TSPEC_TID_MASK         0x0F
+#define IEEE80211_WMM_IE_TSPEC_TID_SHIFT        1
+
+enum ieee80211_tspec_status_code {
+        IEEE80211_TSPEC_STATUS_ADMISS_ACCEPTED = 0,
+        IEEE80211_TSPEC_STATUS_ADDTS_INVAL_PARAMS = 0x1,
+};
+
+struct ieee80211_tspec_ie {
+        u8 element_id;
+        u8 len;
+        u8 oui[3];
+        u8 oui_type;
+        u8 oui_subtype;
+        u8 version;
+        __le16 tsinfo;
+        u8 tsinfo_resvd;
+        __le16 nominal_msdu;
+        __le16 max_msdu;
+        __le32 min_service_int;
+        __le32 max_service_int;
+        __le32 inactivity_int;
+        __le32 suspension_int;
+        __le32 service_start_time;
+        __le32 min_data_rate;
+        __le32 mean_data_rate;
+        __le32 peak_data_rate;
+        __le32 max_burst_size;
+        __le32 delay_bound;
+        __le32 min_phy_rate;
+        __le16 sba;
+        __le16 medium_time;
+} __packed;
+
 /**
  * ieee80211_get_qos_ctl - get pointer to qos control bytes
  * @hdr: the frame