Changes to set/reset uapsd after association through iwpriv command.

enhance the existing addtspec ioctl to specify the APSD bit which will
be used to turn uapsd on/off on the fly after association.
the 4th argument of addtspec is used to specify APSD bit.

Change-Id: I29da9426b840cfe3980226e33bcd8c524ac53537
CRs-fixed: 548590
diff --git a/CORE/HDD/inc/wlan_hdd_wext.h b/CORE/HDD/inc/wlan_hdd_wext.h
index fc661a0..b338a33 100644
--- a/CORE/HDD/inc/wlan_hdd_wext.h
+++ b/CORE/HDD/inc/wlan_hdd_wext.h
@@ -56,22 +56,23 @@
 #define HDD_WLAN_WMM_PARAM_HANDLE                       0
 #define HDD_WLAN_WMM_PARAM_TID                          1
 #define HDD_WLAN_WMM_PARAM_DIRECTION                    2
-#define HDD_WLAN_WMM_PARAM_USER_PRIORITY                3
-#define HDD_WLAN_WMM_PARAM_NOMINAL_MSDU_SIZE            4
-#define HDD_WLAN_WMM_PARAM_MAXIMUM_MSDU_SIZE            5
-#define HDD_WLAN_WMM_PARAM_MINIMUM_DATA_RATE            6
-#define HDD_WLAN_WMM_PARAM_MEAN_DATA_RATE               7
-#define HDD_WLAN_WMM_PARAM_PEAK_DATA_RATE               8
-#define HDD_WLAN_WMM_PARAM_MAX_BURST_SIZE               9
-#define HDD_WLAN_WMM_PARAM_MINIMUM_PHY_RATE            10
-#define HDD_WLAN_WMM_PARAM_SURPLUS_BANDWIDTH_ALLOWANCE 11
-#define HDD_WLAN_WMM_PARAM_SERVICE_INTERVAL            12
-#define HDD_WLAN_WMM_PARAM_SUSPENSION_INTERVAL         13
-#define HDD_WLAN_WMM_PARAM_BURST_SIZE_DEFN             14
-#define HDD_WLAN_WMM_PARAM_ACK_POLICY                  15
-#define HDD_WLAN_WMM_PARAM_INACTIVITY_INTERVAL         16
-#define HDD_WLAN_WMM_PARAM_MAX_SERVICE_INTERVAL        17
-#define HDD_WLAN_WMM_PARAM_COUNT                       18
+#define HDD_WLAN_WMM_PARAM_APSD                         3
+#define HDD_WLAN_WMM_PARAM_USER_PRIORITY                4
+#define HDD_WLAN_WMM_PARAM_NOMINAL_MSDU_SIZE            5
+#define HDD_WLAN_WMM_PARAM_MAXIMUM_MSDU_SIZE            6
+#define HDD_WLAN_WMM_PARAM_MINIMUM_DATA_RATE            7
+#define HDD_WLAN_WMM_PARAM_MEAN_DATA_RATE               8
+#define HDD_WLAN_WMM_PARAM_PEAK_DATA_RATE               9
+#define HDD_WLAN_WMM_PARAM_MAX_BURST_SIZE              10
+#define HDD_WLAN_WMM_PARAM_MINIMUM_PHY_RATE            11
+#define HDD_WLAN_WMM_PARAM_SURPLUS_BANDWIDTH_ALLOWANCE 12
+#define HDD_WLAN_WMM_PARAM_SERVICE_INTERVAL            13
+#define HDD_WLAN_WMM_PARAM_SUSPENSION_INTERVAL         14
+#define HDD_WLAN_WMM_PARAM_BURST_SIZE_DEFN             15
+#define HDD_WLAN_WMM_PARAM_ACK_POLICY                  16
+#define HDD_WLAN_WMM_PARAM_INACTIVITY_INTERVAL         17
+#define HDD_WLAN_WMM_PARAM_MAX_SERVICE_INTERVAL        18
+#define HDD_WLAN_WMM_PARAM_COUNT                       19
 
 #define MHZ 6