net: mgmt: Update app of TWT teardown status

Update user/app status of TWT teardown sessions.

Signed-off-by: Ajay Parida <[email protected]>

Author: ajayparida

include/zephyr/net/wifi.h

@@ -345,6 +345,14 @@ enum wifi_twt_fail_reason {
 	WIFI_TWT_FAIL_FLOW_ALREADY_EXISTS,
 };
 
+/** Wi-Fi Target Wake Time (TWT) teradown status. */
+enum wifi_twt_teardown_status {
+	/** TWT teardown success */
+	WIFI_TWT_TEARDOWN_SUCCESS = 0,
+	/** TWT teardown failure */
+	WIFI_TWT_TEARDOWN_FAILED,
+};
+
 /** @cond INTERNAL_HIDDEN */
 static const char * const wifi_twt_err_code_tbl[] = {
 	[WIFI_TWT_FAIL_UNSPECIFIED] = "Unspecified",

include/zephyr/net/wifi_mgmt.h

@@ -470,6 +470,8 @@ struct wifi_twt_params {
 	enum wifi_twt_setup_cmd setup_cmd;
 	/** TWT setup response status, see enum wifi_twt_setup_resp_status */
 	enum wifi_twt_setup_resp_status resp_status;
+	/** TWT teardown cmd status, see enum wifi_twt_teardown_status */
+	enum wifi_twt_teardown_status teardown_status;
 	/** Dialog token, used to map requests to responses */
 	uint8_t dialog_token;
 	/** Flow ID, used to map setup with teardown */

subsys/net/l2/wifi/wifi_shell.c

@@ -290,8 +290,13 @@ static void handle_wifi_twt_event(struct net_mgmt_event_callback *cb)
 		(const struct wifi_twt_params *)cb->info;
 
 	if (resp->operation == WIFI_TWT_TEARDOWN) {
-		print(context.sh, SHELL_NORMAL, "TWT teardown received for flow ID %d\n",
-		      resp->flow_id);
+		if (resp->teardown_status == WIFI_TWT_TEARDOWN_SUCCESS) {
+			print(context.sh, SHELL_NORMAL, "TWT teardown received for flow ID %d\n",
+			      resp->flow_id);
+		} else {
+			print(context.sh, SHELL_NORMAL, "TWT teardown failed for flow ID %d\n",
+			      resp->flow_id);
+		}
 		return;
 	}