diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index bf56b6f..a26108e 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -117,8 +117,19 @@
 #define IEEE80211_MAX_MESH_ID_LEN	32
 
 #define IEEE80211_QOS_CTL_LEN		2
-#define IEEE80211_QOS_CTL_TID_MASK	0x000F
-#define IEEE80211_QOS_CTL_TAG1D_MASK	0x0007
+/* 1d tag mask */
+#define IEEE80211_QOS_CTL_TAG1D_MASK		0x0007
+/* TID mask */
+#define IEEE80211_QOS_CTL_TID_MASK		0x000f
+/* EOSP */
+#define IEEE80211_QOS_CTL_EOSP			0x0010
+/* ACK policy */
+#define IEEE80211_QOS_CTL_ACK_POLICY_NORMAL	0x0000
+#define IEEE80211_QOS_CTL_ACK_POLICY_NOACK	0x0020
+#define IEEE80211_QOS_CTL_ACK_POLICY_NO_EXPL	0x0040
+#define IEEE80211_QOS_CTL_ACK_POLICY_BLOCKACK	0x0060
+/* A-MSDU 802.11n */
+#define IEEE80211_QOS_CTL_A_MSDU_PRESENT	0x0080
 
 /* U-APSD queue for WMM IEs sent by AP */
 #define IEEE80211_WMM_IE_AP_QOSINFO_UAPSD	(1<<7)
@@ -1423,9 +1434,6 @@
 };
 
 
-/* A-MSDU 802.11n */
-#define IEEE80211_QOS_CONTROL_A_MSDU_PRESENT 0x0080
-
 /* cipher suite selectors */
 #define WLAN_CIPHER_SUITE_USE_GROUP	0x000FAC00
 #define WLAN_CIPHER_SUITE_WEP40		0x000FAC01