1 files changed, 23 insertions, 1 deletions

diff --git a/drivers/net/wireless/ath/wcn36xx/hal.h b/drivers/net/wireless/ath/wcn36xx/hal.h
index 182963522941..8abda2760e04 100644
--- a/drivers/net/wireless/ath/wcn36xx/hal.h
+++ b/drivers/net/wireless/ath/wcn36xx/hal.h
@@ -88,6 +88,12 @@
 /* version string max length (including NULL) */
 #define WCN36XX_HAL_VERSION_LENGTH  64
 
+/* How many frames until we start a-mpdu TX session */
+#define WCN36XX_AMPDU_START_THRESH      20
+
+#define WCN36XX_MAX_SCAN_SSIDS          9
+#define WCN36XX_MAX_SCAN_IE_LEN         500
+
 /* message types for messages exchanged between WDI and HAL */
 enum wcn36xx_hal_host_msg_type {
         /* Init/De-Init */
@@ -1170,7 +1176,7 @@ struct wcn36xx_hal_start_scan_offload_req_msg {
 
         /* IE field */
         u16 ie_len;
-        u8 ie[0];
+        u8 ie[WCN36XX_MAX_SCAN_IE_LEN];
 } __packed;
 
 struct wcn36xx_hal_start_scan_offload_rsp_msg {
@@ -2230,6 +2236,22 @@ struct wcn36xx_hal_switch_channel_rsp_msg {
 
 } __packed;
 
+struct wcn36xx_hal_process_ptt_msg_req_msg {
+        struct wcn36xx_hal_msg_header header;
+
+        /* Actual FTM Command body */
+        u8 ptt_msg[0];
+} __packed;
+
+struct wcn36xx_hal_process_ptt_msg_rsp_msg {
+        struct wcn36xx_hal_msg_header header;
+
+        /* FTM Command response status */
+        u32 ptt_msg_resp_status;
+        /* Actual FTM Command body */
+        u8 ptt_msg[0];
+} __packed;
+
 struct update_edca_params_req_msg {
         struct wcn36xx_hal_msg_header header;