wifi: Remove wpa_supplicant autoscan support

ConnMan's own autoscan mechanism has proven to work properly compared
to the mechanism in wpa_supplicant which does not support hidden
SSIDs. Thus remove the code used to enable wpa_supplicant autoscan.

2 files changed, 0 insertions, 71 deletions

diff --git a/gsupplicant/gsupplicant.h b/gsupplicant/gsupplicant.h
index 97c804a5..187dc654 100644
--- a/gsupplicant/gsupplicant.h
+++ b/gsupplicant/gsupplicant.h
@@ -225,11 +225,6 @@ int g_supplicant_interface_scan(GSupplicantInterface *interface,
 					GSupplicantInterfaceCallback callback,
 							void *user_data);
 
-int g_supplicant_interface_autoscan(GSupplicantInterface *interface,
-					const char *autoscan_data,
-					GSupplicantInterfaceCallback callback,
-							void *user_data);
-
 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
 					GSupplicantInterfaceCallback callback,
 							void *user_data);
diff --git a/gsupplicant/supplicant.c b/gsupplicant/supplicant.c
index ef98894c..e02a8d57 100644
--- a/gsupplicant/supplicant.c
+++ b/gsupplicant/supplicant.c
@@ -3449,14 +3449,6 @@ struct interface_scan_data {
 	void *user_data;
 };
 
-struct interface_autoscan_data {
-	GSupplicantInterface *interface;
-	char *path;
-	GSupplicantInterfaceCallback callback;
-	const char *autoscan_params;
-	void *user_data;
-};
-
 static void interface_create_data_free(struct interface_create_data *data)
 {
 	g_free(data->ifname);
@@ -3973,64 +3965,6 @@ int g_supplicant_interface_scan(GSupplicantInterface *interface,
 	return ret;
 }
 
-static void interface_autoscan_result(const char *error,
-				DBusMessageIter *iter, void *user_data)
-{
-	struct interface_autoscan_data *data = user_data;
-	int err = 0;
-
-	if (error) {
-		SUPPLICANT_DBG("error %s", error);
-		err = -EIO;
-	}
-
-	g_free(data->path);
-
-	if (data->callback)
-		data->callback(err, data->interface, data->user_data);
-
-	dbus_free(data);
-}
-
-static void interface_autoscan_params(DBusMessageIter *iter, void *user_data)
-{
-	struct interface_autoscan_data *data = user_data;
-
-	dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
-						 &data->autoscan_params);
-}
-
-int g_supplicant_interface_autoscan(GSupplicantInterface *interface,
-					const char *autoscan_data,
-					GSupplicantInterfaceCallback callback,
-							void *user_data)
-{
-	struct interface_autoscan_data *data;
-	int ret;
-
-	data = dbus_malloc0(sizeof(*data));
-	if (!data)
-		return -ENOMEM;
-
-	data->interface = interface;
-	data->path = g_strdup(interface->path);
-	data->callback = callback;
-	data->autoscan_params = autoscan_data;
-	data->user_data = user_data;
-
-	ret = supplicant_dbus_method_call(interface->path,
-			SUPPLICANT_INTERFACE ".Interface", "AutoScan",
-			interface_autoscan_params,
-			interface_autoscan_result, data,
-			interface);
-	if (ret < 0) {
-		g_free(data->path);
-		dbus_free(data);
-	}
-
-	return ret;
-}
-
 static int parse_supplicant_error(DBusMessageIter *iter)
 {
 	int err = -ECANCELED;