qcacld-3.0: Enable the FTM mode to retrieve the radio index

qcacld-2.0 to qcacld-3.0 propagation

The wlan_hdd_nl_init() is escaped for FTM case due to the multicast
logging feature is not required for FTM mode.

But with recent logging feature change, when CNSS_LOGGER enabled,
the wlan_hdd_nl_init() is used to register to cnss_logger module
and retrieves the radio index. So allow the wlan_hdd_nl_init() be called
in both FTM and normal mode, then the radio index can be correctly assigned.

This change doesn't impact to the non CNSS_LOGGER case as it does still
initialized, but never been used.

Change-Id: Ic78982baef8770494c4319df8b1bde45f4d2bd02
CRs-fixed: 1007357

core/hdd/src/wlan_hdd_cfg80211.c

@@ -11694,16 +11694,14 @@ static int __wlan_hdd_cfg80211_testmode(struct wiphy *wiphy,
 		void *buf;
 		QDF_STATUS status;
 		if (!tb[WLAN_HDD_TM_ATTR_DATA]) {
-			hddLog(LOGE,
-			       FL
-				       ("WLAN_HDD_TM_ATTR_DATA attribute is invalid"));
+			hdd_err("WLAN_HDD_TM_ATTR_DATA attribute is invalid");
 			return -EINVAL;
 		}
 
 		buf = nla_data(tb[WLAN_HDD_TM_ATTR_DATA]);
 		buf_len = nla_len(tb[WLAN_HDD_TM_ATTR_DATA]);
 
-		pr_info("****FTM Tx cmd len = %d*****\n", buf_len);
+		hdd_info("****FTM Tx cmd len = %d*****", buf_len);
 
 		status = wlan_hdd_ftm_testmode_cmd(buf, buf_len);
 
@@ -11785,7 +11783,7 @@ void wlan_hdd_testmode_rx_event(void *buf, size_t buf_len)
 	    nla_put(skb, WLAN_HDD_TM_ATTR_DATA, buf_len, buf))
 		goto nla_put_failure;
 
-	pr_info("****FTM Rx cmd len = %zu*****\n", buf_len);
+	hdd_info("****FTM Rx cmd len = %zu*****", buf_len);
 
 	cfg80211_testmode_event(skb, GFP_KERNEL);
 	return;

core/hdd/src/wlan_hdd_main.c

@@ -4068,6 +4068,8 @@ void hdd_wlan_exit(hdd_context_t *hdd_ctx)
 
 	hdd_unregister_wext_all_adapters(hdd_ctx);
 
+	hdd_exit_netlink_services(hdd_ctx);
+
 	if (QDF_GLOBAL_FTM_MODE == hdd_get_conparam()) {
 		hdd_disable_ftm(hdd_ctx);
 
@@ -4169,8 +4171,6 @@ void hdd_wlan_exit(hdd_context_t *hdd_ctx)
 
 	hdd_wlan_green_ap_deinit(hdd_ctx);
 
-	hdd_exit_netlink_services(hdd_ctx);
-
 	hdd_close_all_adapters(hdd_ctx, false);
 
 	hdd_ipa_cleanup(hdd_ctx);
@@ -6117,11 +6117,14 @@ int hdd_wlan_startup(struct device *dev, void *hif_sc)
 	if (IS_ERR(hdd_ctx))
 		return PTR_ERR(hdd_ctx);
 
+	ret = hdd_init_netlink_services(hdd_ctx);
+	if (ret)
+		goto err_hdd_free_context;
+
 	if (QDF_GLOBAL_FTM_MODE == hdd_get_conparam()) {
 		ret = hdd_enable_ftm(hdd_ctx);
-
 		if (ret)
-			goto err_hdd_free_context;
+			goto err_exit_nl_srv;
 
 		goto success;
 	}
@@ -6131,7 +6134,7 @@ int hdd_wlan_startup(struct device *dev, void *hif_sc)
 	status = cds_open();
 	if (!QDF_IS_STATUS_SUCCESS(status)) {
 		hddLog(QDF_TRACE_LEVEL_FATAL, FL("cds_open failed"));
-		goto err_hdd_free_context;
+		goto err_exit_nl_srv;
 	}
 
 	wlan_hdd_update_wiphy(hdd_ctx->wiphy, hdd_ctx->config);
@@ -6215,11 +6218,6 @@ int hdd_wlan_startup(struct device *dev, void *hif_sc)
 	/* FW capabilities received, Set the Dot11 mode */
 	sme_setdef_dot11mode(hdd_ctx->hHal);
 
-	ret = hdd_init_netlink_services(hdd_ctx);
-
-	if (ret)
-		goto err_close_adapter;
-
 	/*
 	 * Action frame registered in one adapter which will
 	 * applicable to all interfaces
@@ -6257,14 +6255,14 @@ int hdd_wlan_startup(struct device *dev, void *hif_sc)
 	status = cds_init_policy_mgr();
 	if (!QDF_IS_STATUS_SUCCESS(status)) {
 		hdd_err("Policy manager initialization failed");
-		goto err_exit_nl_srv;
+		goto err_debugfs_exit;
 	}
 
 	ret = hdd_init_thermal_info(hdd_ctx);
 
 	if (ret) {
 		hdd_err("Error while initializing thermal information");
-		goto err_exit_nl_srv;
+		goto err_debugfs_exit;
 	}
 
 	if (0 != hdd_lro_init(hdd_ctx))
@@ -6326,13 +6324,8 @@ int hdd_wlan_startup(struct device *dev, void *hif_sc)
 
 	goto success;
 
-err_exit_nl_srv:
-	hdd_exit_netlink_services(hdd_ctx);
-
-	if (!QDF_IS_STATUS_SUCCESS(cds_deinit_policy_mgr())) {
-		hdd_err("Failed to deinit policy manager");
-		/* Proceed and complete the clean up */
-	}
+err_debugfs_exit:
+	hdd_debugfs_exit(adapter);
 
 err_close_adapter:
 	hdd_release_rtnl_lock();
@@ -6358,6 +6351,14 @@ err_cds_close:
 	}
 	cds_close(hdd_ctx->pcds_context);
 
+err_exit_nl_srv:
+	hdd_exit_netlink_services(hdd_ctx);
+
+	if (!QDF_IS_STATUS_SUCCESS(cds_deinit_policy_mgr())) {
+		hdd_err("Failed to deinit policy manager");
+		/* Proceed and complete the clean up */
+	}
+
 err_hdd_free_context:
 	hdd_context_destroy(hdd_ctx);
 	QDF_BUG(1);