[PATCH v17 08/15] audio: Remove oFono telephony driver

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Remove oFono telephony driver which has been deprecated by
org.bluez.Telephony interface.
---
 audio/telephony-ofono.c | 1637 -----------------------------------------------
 1 file changed, 1637 deletions(-)
 delete mode 100644 audio/telephony-ofono.c

diff --git a/audio/telephony-ofono.c b/audio/telephony-ofono.c
deleted file mode 100644
index 961fedd..0000000
--- a/audio/telephony-ofono.c
+++ /dev/null
@@ -1,1637 +0,0 @@
-/*
- *
- *  BlueZ - Bluetooth protocol stack for Linux
- *
- *  Copyright (C) 2009-2010  Intel Corporation
- *  Copyright (C) 2006-2009  Nokia Corporation
- *  Copyright (C) 2004-2010  Marcel Holtmann <marcel@xxxxxxxxxxxx>
- *
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdint.h>
-#include <glib.h>
-#include <dbus/dbus.h>
-#include <gdbus.h>
-
-#include <bluetooth/sdp.h>
-
-#include "log.h"
-#include "telephony.h"
-
-enum net_registration_status {
-	NETWORK_REG_STATUS_HOME = 0x00,
-	NETWORK_REG_STATUS_ROAM,
-	NETWORK_REG_STATUS_NOSERV
-};
-
-struct voice_call {
-	char *obj_path;
-	int status;
-	gboolean originating;
-	gboolean conference;
-	char *number;
-	guint watch;
-};
-
-static DBusConnection *connection = NULL;
-static char *modem_obj_path = NULL;
-static char *last_dialed_number = NULL;
-static GSList *calls = NULL;
-static GSList *watches = NULL;
-static GSList *pending = NULL;
-
-#define OFONO_BUS_NAME "org.ofono"
-#define OFONO_PATH "/"
-#define OFONO_MODEM_INTERFACE "org.ofono.Modem"
-#define OFONO_MANAGER_INTERFACE "org.ofono.Manager"
-#define OFONO_NETWORKREG_INTERFACE "org.ofono.NetworkRegistration"
-#define OFONO_VCMANAGER_INTERFACE "org.ofono.VoiceCallManager"
-#define OFONO_VC_INTERFACE "org.ofono.VoiceCall"
-
-/* HAL battery namespace key values */
-static int battchg_cur = -1;    /* "battery.charge_level.current" */
-static int battchg_last = -1;   /* "battery.charge_level.last_full" */
-static int battchg_design = -1; /* "battery.charge_level.design" */
-
-static struct {
-	uint8_t status;
-	uint32_t signals_bar;
-	char *operator_name;
-} net = {
-	.status = NETWORK_REG_STATUS_NOSERV,
-	.signals_bar = 0,
-	.operator_name = NULL,
-};
-
-static const char *chld_str = "0,1,1x,2,2x,3,4";
-static char *subscriber_number = NULL;
-
-static gboolean events_enabled = FALSE;
-
-static struct indicator ofono_indicators[] =
-{
-	{ "battchg",	"0-5",	5,	TRUE },
-	{ "signal",	"0-5",	5,	TRUE },
-	{ "service",	"0,1",	1,	TRUE },
-	{ "call",	"0,1",	0,	TRUE },
-	{ "callsetup",	"0-3",	0,	TRUE },
-	{ "callheld",	"0-2",	0,	FALSE },
-	{ "roam",	"0,1",	0,	TRUE },
-	{ NULL }
-};
-
-static struct voice_call *find_vc(const char *path)
-{
-	GSList *l;
-
-	for (l = calls; l != NULL; l = l->next) {
-		struct voice_call *vc = l->data;
-
-		if (g_str_equal(vc->obj_path, path))
-			return vc;
-	}
-
-	return NULL;
-}
-
-static struct voice_call *find_vc_with_status(int status)
-{
-	GSList *l;
-
-	for (l = calls; l != NULL; l = l->next) {
-		struct voice_call *vc = l->data;
-
-		if (vc->status == status)
-			return vc;
-	}
-
-	return NULL;
-}
-
-static struct voice_call *find_vc_without_status(int status)
-{
-	GSList *l;
-
-	for (l = calls; l != NULL; l = l->next) {
-		struct voice_call *call = l->data;
-
-		if (call->status != status)
-			return call;
-	}
-
-	return NULL;
-}
-
-static int number_type(const char *number)
-{
-	if (number == NULL)
-		return NUMBER_TYPE_TELEPHONY;
-
-	if (number[0] == '+' || strncmp(number, "00", 2) == 0)
-		return NUMBER_TYPE_INTERNATIONAL;
-
-	return NUMBER_TYPE_TELEPHONY;
-}
-
-void telephony_device_connected(void *telephony_device)
-{
-	struct voice_call *coming;
-
-	DBG("telephony-ofono: device %p connected", telephony_device);
-
-	coming = find_vc_with_status(CALL_STATUS_ALERTING);
-	if (coming) {
-		if (find_vc_with_status(CALL_STATUS_ACTIVE))
-			telephony_call_waiting_ind(coming->number,
-						number_type(coming->number));
-		else
-			telephony_incoming_call_ind(coming->number,
-						number_type(coming->number));
-	}
-}
-
-void telephony_device_disconnected(void *telephony_device)
-{
-	DBG("telephony-ofono: device %p disconnected", telephony_device);
-	events_enabled = FALSE;
-}
-
-void telephony_event_reporting_req(void *telephony_device, int ind)
-{
-	events_enabled = ind == 1 ? TRUE : FALSE;
-
-	telephony_event_reporting_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_response_and_hold_req(void *telephony_device, int rh)
-{
-	telephony_response_and_hold_rsp(telephony_device,
-						CME_ERROR_NOT_SUPPORTED);
-}
-
-void telephony_last_dialed_number_req(void *telephony_device)
-{
-	DBG("telephony-ofono: last dialed number request");
-
-	if (last_dialed_number)
-		telephony_dial_number_req(telephony_device, last_dialed_number);
-	else
-		telephony_last_dialed_number_rsp(telephony_device,
-				CME_ERROR_NOT_ALLOWED);
-}
-
-static int send_method_call(const char *dest, const char *path,
-                                const char *interface, const char *method,
-                                DBusPendingCallNotifyFunction cb,
-                                void *user_data, int type, ...)
-{
-	DBusMessage *msg;
-	DBusPendingCall *call;
-	va_list args;
-
-	msg = dbus_message_new_method_call(dest, path, interface, method);
-	if (!msg) {
-		error("Unable to allocate new D-Bus %s message", method);
-		return -ENOMEM;
-	}
-
-	va_start(args, type);
-
-	if (!dbus_message_append_args_valist(msg, type, args)) {
-		dbus_message_unref(msg);
-		va_end(args);
-		return -EIO;
-	}
-
-	va_end(args);
-
-	if (!cb) {
-		g_dbus_send_message(connection, msg);
-		return 0;
-	}
-
-	if (!dbus_connection_send_with_reply(connection, msg, &call, -1)) {
-		error("Sending %s failed", method);
-		dbus_message_unref(msg);
-		return -EIO;
-	}
-
-	dbus_pending_call_set_notify(call, cb, user_data, NULL);
-	pending = g_slist_prepend(pending, call);
-	dbus_message_unref(msg);
-
-	return 0;
-}
-
-static int answer_call(struct voice_call *vc)
-{
-	DBG("%s", vc->number);
-	return send_method_call(OFONO_BUS_NAME, vc->obj_path,
-						OFONO_VC_INTERFACE, "Answer",
-						NULL, NULL, DBUS_TYPE_INVALID);
-}
-
-static int release_call(struct voice_call *vc)
-{
-	DBG("%s", vc->number);
-	return send_method_call(OFONO_BUS_NAME, vc->obj_path,
-						OFONO_VC_INTERFACE, "Hangup",
-						NULL, NULL, DBUS_TYPE_INVALID);
-}
-
-static int release_answer_calls(void)
-{
-	DBG("");
-	return send_method_call(OFONO_BUS_NAME, modem_obj_path,
-						OFONO_VCMANAGER_INTERFACE,
-						"ReleaseAndAnswer",
-						NULL, NULL, DBUS_TYPE_INVALID);
-}
-
-static int split_call(struct voice_call *call)
-{
-	DBG("%s", call->number);
-	return send_method_call(OFONO_BUS_NAME, modem_obj_path,
-						OFONO_VCMANAGER_INTERFACE,
-						"PrivateChat",
-						NULL, NULL,
-						DBUS_TYPE_OBJECT_PATH,
-						call->obj_path,
-						DBUS_TYPE_INVALID);
-	return -1;
-}
-
-static int swap_calls(void)
-{
-	DBG("");
-	return send_method_call(OFONO_BUS_NAME, modem_obj_path,
-						OFONO_VCMANAGER_INTERFACE,
-						"SwapCalls",
-						NULL, NULL, DBUS_TYPE_INVALID);
-}
-
-static int create_conference(void)
-{
-	DBG("");
-	return send_method_call(OFONO_BUS_NAME, modem_obj_path,
-						OFONO_VCMANAGER_INTERFACE,
-						"CreateMultiparty",
-						NULL, NULL, DBUS_TYPE_INVALID);
-}
-
-static int release_conference(void)
-{
-	DBG("");
-	return send_method_call(OFONO_BUS_NAME, modem_obj_path,
-						OFONO_VCMANAGER_INTERFACE,
-						"HangupMultiparty",
-						NULL, NULL, DBUS_TYPE_INVALID);
-}
-
-static int call_transfer(void)
-{
-	DBG("");
-	return send_method_call(OFONO_BUS_NAME, modem_obj_path,
-						OFONO_VCMANAGER_INTERFACE,
-						"Transfer",
-						NULL, NULL, DBUS_TYPE_INVALID);
-}
-
-void telephony_terminate_call_req(void *telephony_device)
-{
-	struct voice_call *call;
-	struct voice_call *alerting;
-	int err;
-
-	call = find_vc_with_status(CALL_STATUS_ACTIVE);
-	if (!call)
-		call = calls->data;
-
-	if (!call) {
-		error("No active call");
-		telephony_terminate_call_rsp(telephony_device,
-						CME_ERROR_NOT_ALLOWED);
-		return;
-	}
-
-	alerting = find_vc_with_status(CALL_STATUS_ALERTING);
-	if (call->status == CALL_STATUS_HELD && alerting)
-		err = release_call(alerting);
-	else if (call->conference)
-		err = release_conference();
-	else
-		err = release_call(call);
-
-	if (err < 0)
-		telephony_terminate_call_rsp(telephony_device,
-						CME_ERROR_AG_FAILURE);
-	else
-		telephony_terminate_call_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_answer_call_req(void *telephony_device)
-{
-	struct voice_call *vc;
-	int ret;
-
-	vc = find_vc_with_status(CALL_STATUS_INCOMING);
-	if (!vc)
-		vc = find_vc_with_status(CALL_STATUS_ALERTING);
-
-	if (!vc)
-		vc = find_vc_with_status(CALL_STATUS_WAITING);
-
-	if (!vc) {
-		telephony_answer_call_rsp(telephony_device,
-					CME_ERROR_NOT_ALLOWED);
-		return;
-	}
-
-	ret = answer_call(vc);
-	if (ret < 0) {
-		telephony_answer_call_rsp(telephony_device,
-					CME_ERROR_AG_FAILURE);
-		return;
-	}
-
-	telephony_answer_call_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_dial_number_req(void *telephony_device, const char *number)
-{
-	const char *clir;
-	int ret;
-
-	DBG("telephony-ofono: dial request to %s", number);
-
-	if (!modem_obj_path) {
-		telephony_dial_number_rsp(telephony_device,
-					CME_ERROR_AG_FAILURE);
-		return;
-	}
-
-	if (!strncmp(number, "*31#", 4)) {
-		number += 4;
-		clir = "enabled";
-	} else if (!strncmp(number, "#31#", 4)) {
-		number += 4;
-		clir =  "disabled";
-	} else
-		clir = "default";
-
-	ret = send_method_call(OFONO_BUS_NAME, modem_obj_path,
-			OFONO_VCMANAGER_INTERFACE,
-                        "Dial", NULL, NULL,
-			DBUS_TYPE_STRING, &number,
-			DBUS_TYPE_STRING, &clir,
-			DBUS_TYPE_INVALID);
-
-	if (ret < 0)
-		telephony_dial_number_rsp(telephony_device,
-			CME_ERROR_AG_FAILURE);
-	else
-		telephony_dial_number_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_transmit_dtmf_req(void *telephony_device, char tone)
-{
-	char *tone_string;
-	int ret;
-
-	DBG("telephony-ofono: transmit dtmf: %c", tone);
-
-	if (!modem_obj_path) {
-		telephony_transmit_dtmf_rsp(telephony_device,
-					CME_ERROR_AG_FAILURE);
-		return;
-	}
-
-	tone_string = g_strdup_printf("%c", tone);
-	ret = send_method_call(OFONO_BUS_NAME, modem_obj_path,
-			OFONO_VCMANAGER_INTERFACE,
-			"SendTones", NULL, NULL,
-			DBUS_TYPE_STRING, &tone_string,
-			DBUS_TYPE_INVALID);
-	g_free(tone_string);
-
-	if (ret < 0)
-		telephony_transmit_dtmf_rsp(telephony_device,
-			CME_ERROR_AG_FAILURE);
-	else
-		telephony_transmit_dtmf_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_subscriber_number_req(void *telephony_device)
-{
-	DBG("telephony-ofono: subscriber number request");
-
-	if (subscriber_number)
-		telephony_subscriber_number_ind(subscriber_number,
-						NUMBER_TYPE_TELEPHONY,
-						SUBSCRIBER_SERVICE_VOICE);
-	telephony_subscriber_number_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_list_current_calls_req(void *telephony_device)
-{
-	GSList *l;
-	int i;
-
-	DBG("telephony-ofono: list current calls request");
-
-	for (l = calls, i = 1; l != NULL; l = l->next, i++) {
-		struct voice_call *vc = l->data;
-		int direction, multiparty;
-
-		direction = vc->originating ?
-				CALL_DIR_OUTGOING : CALL_DIR_INCOMING;
-
-		multiparty = vc->conference ?
-				CALL_MULTIPARTY_YES : CALL_MULTIPARTY_NO;
-
-		DBG("call %s direction %d multiparty %d", vc->number,
-							direction, multiparty);
-
-		telephony_list_current_call_ind(i, direction, vc->status,
-					CALL_MODE_VOICE, multiparty,
-					vc->number, number_type(vc->number));
-	}
-
-	telephony_list_current_calls_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_operator_selection_req(void *telephony_device)
-{
-	DBG("telephony-ofono: operator selection request");
-
-	telephony_operator_selection_ind(OPERATOR_MODE_AUTO,
-				net.operator_name ? net.operator_name : "");
-	telephony_operator_selection_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-static void foreach_vc_with_status(int status,
-					int (*func)(struct voice_call *vc))
-{
-	GSList *l;
-
-	for (l = calls; l != NULL; l = l->next) {
-		struct voice_call *call = l->data;
-
-		if (call->status == status)
-			func(call);
-	}
-}
-
-void telephony_call_hold_req(void *telephony_device, const char *cmd)
-{
-	const char *idx;
-	struct voice_call *call;
-	int err = 0;
-
-	DBG("telephony-ofono: got call hold request %s", cmd);
-
-	if (strlen(cmd) > 1)
-		idx = &cmd[1];
-	else
-		idx = NULL;
-
-	if (idx)
-		call = g_slist_nth_data(calls, strtol(idx, NULL, 0) - 1);
-	else
-		call = NULL;
-
-	switch (cmd[0]) {
-	case '0':
-		if (find_vc_with_status(CALL_STATUS_WAITING))
-			foreach_vc_with_status(CALL_STATUS_WAITING,
-								release_call);
-		else
-			foreach_vc_with_status(CALL_STATUS_HELD, release_call);
-		break;
-	case '1':
-		if (idx) {
-			if (call)
-				err = release_call(call);
-			break;
-		}
-		err = release_answer_calls();
-		break;
-	case '2':
-		if (idx) {
-			if (call)
-				err = split_call(call);
-		} else {
-			call = find_vc_with_status(CALL_STATUS_WAITING);
-
-			if (call)
-				err = answer_call(call);
-			else
-				err = swap_calls();
-		}
-		break;
-	case '3':
-		if (find_vc_with_status(CALL_STATUS_HELD) ||
-				find_vc_with_status(CALL_STATUS_WAITING))
-			err = create_conference();
-		break;
-	case '4':
-		err = call_transfer();
-		break;
-	default:
-		DBG("Unknown call hold request");
-		break;
-	}
-
-	if (err)
-		telephony_call_hold_rsp(telephony_device,
-					CME_ERROR_AG_FAILURE);
-	else
-		telephony_call_hold_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_nr_and_ec_req(void *telephony_device, gboolean enable)
-{
-	DBG("telephony-ofono: got %s NR and EC request",
-			enable ? "enable" : "disable");
-
-	telephony_nr_and_ec_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_key_press_req(void *telephony_device, const char *keys)
-{
-	struct voice_call *active, *incoming;
-	int err;
-
-	DBG("telephony-ofono: got key press request for %s", keys);
-
-	incoming = find_vc_with_status(CALL_STATUS_INCOMING);
-
-	active = find_vc_with_status(CALL_STATUS_ACTIVE);
-
-	if (incoming)
-		err = answer_call(incoming);
-	else if (active)
-		err = release_call(active);
-	else
-		err = 0;
-
-	if (err < 0)
-		telephony_key_press_rsp(telephony_device,
-							CME_ERROR_AG_FAILURE);
-	else
-		telephony_key_press_rsp(telephony_device, CME_ERROR_NONE);
-}
-
-void telephony_voice_dial_req(void *telephony_device, gboolean enable)
-{
-	DBG("telephony-ofono: got %s voice dial request",
-			enable ? "enable" : "disable");
-
-	telephony_voice_dial_rsp(telephony_device, CME_ERROR_NOT_SUPPORTED);
-}
-
-static gboolean iter_get_basic_args(DBusMessageIter *iter,
-					int first_arg_type, ...)
-{
-	int type;
-	va_list ap;
-
-	va_start(ap, first_arg_type);
-
-	for (type = first_arg_type; type != DBUS_TYPE_INVALID;
-		type = va_arg(ap, int)) {
-		void *value = va_arg(ap, void *);
-		int real_type = dbus_message_iter_get_arg_type(iter);
-
-		if (real_type != type) {
-			error("iter_get_basic_args: expected %c but got %c",
-				(char) type, (char) real_type);
-			break;
-		}
-
-		dbus_message_iter_get_basic(iter, value);
-		dbus_message_iter_next(iter);
-	}
-
-	va_end(ap);
-
-	return type == DBUS_TYPE_INVALID ? TRUE : FALSE;
-}
-
-static void call_free(void *data)
-{
-	struct voice_call *vc = data;
-
-	DBG("%s", vc->obj_path);
-
-	if (vc->status == CALL_STATUS_ACTIVE)
-		telephony_update_indicator(ofono_indicators, "call",
-							EV_CALL_INACTIVE);
-	else
-		telephony_update_indicator(ofono_indicators, "callsetup",
-							EV_CALLSETUP_INACTIVE);
-
-	if (vc->status == CALL_STATUS_INCOMING)
-		telephony_calling_stopped_ind();
-
-	g_dbus_remove_watch(connection, vc->watch);
-	g_free(vc->obj_path);
-	g_free(vc->number);
-	g_free(vc);
-}
-
-static gboolean handle_vc_property_changed(DBusConnection *conn,
-					DBusMessage *msg, void *data)
-{
-	struct voice_call *vc = data;
-	const char *obj_path = dbus_message_get_path(msg);
-	DBusMessageIter iter, sub;
-	const char *property, *state;
-
-	DBG("path %s", obj_path);
-
-	dbus_message_iter_init(msg, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) {
-		error("Unexpected signature in vc PropertyChanged signal");
-		return TRUE;
-	}
-
-	dbus_message_iter_get_basic(&iter, &property);
-	DBG("property %s", property);
-
-	dbus_message_iter_next(&iter);
-	dbus_message_iter_recurse(&iter, &sub);
-	if (g_str_equal(property, "State")) {
-		dbus_message_iter_get_basic(&sub, &state);
-		DBG("State %s", state);
-		if (g_str_equal(state, "disconnected")) {
-			calls = g_slist_remove(calls, vc);
-			call_free(vc);
-		} else if (g_str_equal(state, "active")) {
-			telephony_update_indicator(ofono_indicators,
-							"call", EV_CALL_ACTIVE);
-			telephony_update_indicator(ofono_indicators,
-							"callsetup",
-							EV_CALLSETUP_INACTIVE);
-			if (vc->status == CALL_STATUS_INCOMING)
-				telephony_calling_stopped_ind();
-			vc->status = CALL_STATUS_ACTIVE;
-		} else if (g_str_equal(state, "alerting")) {
-			telephony_update_indicator(ofono_indicators,
-					"callsetup", EV_CALLSETUP_ALERTING);
-			vc->status = CALL_STATUS_ALERTING;
-			vc->originating = TRUE;
-		} else if (g_str_equal(state, "incoming")) {
-			/* state change from waiting to incoming */
-			telephony_update_indicator(ofono_indicators,
-					"callsetup", EV_CALLSETUP_INCOMING);
-			telephony_incoming_call_ind(vc->number,
-						NUMBER_TYPE_TELEPHONY);
-			vc->status = CALL_STATUS_INCOMING;
-			vc->originating = FALSE;
-		} else if (g_str_equal(state, "held")) {
-			vc->status = CALL_STATUS_HELD;
-			if (find_vc_without_status(CALL_STATUS_HELD))
-				telephony_update_indicator(ofono_indicators,
-							"callheld",
-							EV_CALLHELD_MULTIPLE);
-			else
-				telephony_update_indicator(ofono_indicators,
-							"callheld",
-							EV_CALLHELD_ON_HOLD);
-		}
-	} else if (g_str_equal(property, "Multiparty")) {
-		dbus_bool_t multiparty;
-
-		dbus_message_iter_get_basic(&sub, &multiparty);
-		DBG("Multiparty %s", multiparty ? "True" : "False");
-		vc->conference = multiparty;
-	}
-
-	return TRUE;
-}
-
-static struct voice_call *call_new(const char *path, DBusMessageIter *properties)
-{
-	struct voice_call *vc;
-
-	DBG("%s", path);
-
-	vc = g_new0(struct voice_call, 1);
-	vc->obj_path = g_strdup(path);
-	vc->watch = g_dbus_add_signal_watch(connection, NULL, path,
-					OFONO_VC_INTERFACE, "PropertyChanged",
-					handle_vc_property_changed, vc, NULL);
-
-	while (dbus_message_iter_get_arg_type(properties)
-						== DBUS_TYPE_DICT_ENTRY) {
-		DBusMessageIter entry, value;
-		const char *property, *cli, *state;
-		dbus_bool_t multiparty;
-
-		dbus_message_iter_recurse(properties, &entry);
-		dbus_message_iter_get_basic(&entry, &property);
-
-		dbus_message_iter_next(&entry);
-		dbus_message_iter_recurse(&entry, &value);
-
-		if (g_str_equal(property, "LineIdentification")) {
-			dbus_message_iter_get_basic(&value, &cli);
-			DBG("cli %s", cli);
-			vc->number = g_strdup(cli);
-		} else if (g_str_equal(property, "State")) {
-			dbus_message_iter_get_basic(&value, &state);
-			DBG("state %s", state);
-			if (g_str_equal(state, "incoming"))
-				vc->status = CALL_STATUS_INCOMING;
-			else if (g_str_equal(state, "dialing"))
-				vc->status = CALL_STATUS_DIALING;
-			else if (g_str_equal(state, "alerting"))
-				vc->status = CALL_STATUS_ALERTING;
-			else if (g_str_equal(state, "waiting"))
-				vc->status = CALL_STATUS_WAITING;
-			else if (g_str_equal(state, "held"))
-				vc->status = CALL_STATUS_HELD;
-		} else if (g_str_equal(property, "Multiparty")) {
-			dbus_message_iter_get_basic(&value, &multiparty);
-			DBG("Multipary %s", multiparty ? "True" : "False");
-			vc->conference = multiparty;
-		}
-
-		dbus_message_iter_next(properties);
-	}
-
-	switch (vc->status) {
-	case CALL_STATUS_INCOMING:
-		DBG("CALL_STATUS_INCOMING");
-		vc->originating = FALSE;
-		telephony_update_indicator(ofono_indicators, "callsetup",
-					EV_CALLSETUP_INCOMING);
-		telephony_incoming_call_ind(vc->number, NUMBER_TYPE_TELEPHONY);
-		break;
-	case CALL_STATUS_DIALING:
-		DBG("CALL_STATUS_DIALING");
-		vc->originating = TRUE;
-		g_free(last_dialed_number);
-		last_dialed_number = g_strdup(vc->number);
-		telephony_update_indicator(ofono_indicators, "callsetup",
-					EV_CALLSETUP_OUTGOING);
-		break;
-	case CALL_STATUS_ALERTING:
-		DBG("CALL_STATUS_ALERTING");
-		vc->originating = TRUE;
-		g_free(last_dialed_number);
-		last_dialed_number = g_strdup(vc->number);
-		telephony_update_indicator(ofono_indicators, "callsetup",
-					EV_CALLSETUP_ALERTING);
-		break;
-	case CALL_STATUS_WAITING:
-		DBG("CALL_STATUS_WAITING");
-		vc->originating = FALSE;
-		telephony_update_indicator(ofono_indicators, "callsetup",
-					EV_CALLSETUP_INCOMING);
-		telephony_call_waiting_ind(vc->number, NUMBER_TYPE_TELEPHONY);
-		break;
-	}
-
-	return vc;
-}
-
-static void remove_pending(DBusPendingCall *call)
-{
-	pending = g_slist_remove(pending, call);
-	dbus_pending_call_unref(call);
-}
-
-static void call_added(const char *path, DBusMessageIter *properties)
-{
-	struct voice_call *vc;
-
-	DBG("%s", path);
-
-	vc = find_vc(path);
-	if (vc)
-		return;
-
-	vc = call_new(path, properties);
-	calls = g_slist_prepend(calls, vc);
-}
-
-static void get_calls_reply(DBusPendingCall *call, void *user_data)
-{
-	DBusError err;
-	DBusMessage *reply;
-	DBusMessageIter iter, entry;
-
-	DBG("");
-	reply = dbus_pending_call_steal_reply(call);
-
-	dbus_error_init(&err);
-	if (dbus_set_error_from_message(&err, reply)) {
-		error("ofono replied with an error: %s, %s",
-				err.name, err.message);
-		dbus_error_free(&err);
-		goto done;
-	}
-
-	dbus_message_iter_init(reply, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) {
-		error("Unexpected signature");
-		goto done;
-	}
-
-	dbus_message_iter_recurse(&iter, &entry);
-
-	while (dbus_message_iter_get_arg_type(&entry)
-						== DBUS_TYPE_STRUCT) {
-		const char *path;
-		DBusMessageIter value, properties;
-
-		dbus_message_iter_recurse(&entry, &value);
-		dbus_message_iter_get_basic(&value, &path);
-
-		dbus_message_iter_next(&value);
-		dbus_message_iter_recurse(&value, &properties);
-
-		call_added(path, &properties);
-
-		dbus_message_iter_next(&entry);
-	}
-
-done:
-	dbus_message_unref(reply);
-	remove_pending(call);
-}
-
-static void handle_network_property(const char *property, DBusMessageIter *variant)
-{
-	const char *status, *operator;
-	unsigned int signals_bar;
-
-	if (g_str_equal(property, "Status")) {
-		dbus_message_iter_get_basic(variant, &status);
-		DBG("Status is %s", status);
-		if (g_str_equal(status, "registered")) {
-			net.status = NETWORK_REG_STATUS_HOME;
-			telephony_update_indicator(ofono_indicators,
-						"roam", EV_ROAM_INACTIVE);
-			telephony_update_indicator(ofono_indicators,
-						"service", EV_SERVICE_PRESENT);
-		} else if (g_str_equal(status, "roaming")) {
-			net.status = NETWORK_REG_STATUS_ROAM;
-			telephony_update_indicator(ofono_indicators,
-						"roam", EV_ROAM_ACTIVE);
-			telephony_update_indicator(ofono_indicators,
-						"service", EV_SERVICE_PRESENT);
-		} else {
-			net.status = NETWORK_REG_STATUS_NOSERV;
-			telephony_update_indicator(ofono_indicators,
-						"roam", EV_ROAM_INACTIVE);
-			telephony_update_indicator(ofono_indicators,
-						"service", EV_SERVICE_NONE);
-		}
-	} else if (g_str_equal(property, "Name")) {
-		dbus_message_iter_get_basic(variant, &operator);
-		DBG("Operator is %s", operator);
-		g_free(net.operator_name);
-		net.operator_name = g_strdup(operator);
-	} else if (g_str_equal(property, "SignalStrength")) {
-		dbus_message_iter_get_basic(variant, &signals_bar);
-		DBG("SignalStrength is %d", signals_bar);
-		net.signals_bar = signals_bar;
-		telephony_update_indicator(ofono_indicators, "signal",
-						(signals_bar + 20) / 21);
-	}
-}
-
-static int parse_network_properties(DBusMessageIter *properties)
-{
-	int i;
-
-	/* Reset indicators */
-	for (i = 0; ofono_indicators[i].desc != NULL; i++) {
-		if (g_str_equal(ofono_indicators[i].desc, "battchg"))
-			ofono_indicators[i].val = 5;
-		else
-			ofono_indicators[i].val = 0;
-	}
-
-	while (dbus_message_iter_get_arg_type(properties)
-						== DBUS_TYPE_DICT_ENTRY) {
-		const char *key;
-		DBusMessageIter value, entry;
-
-		dbus_message_iter_recurse(properties, &entry);
-		dbus_message_iter_get_basic(&entry, &key);
-
-		dbus_message_iter_next(&entry);
-		dbus_message_iter_recurse(&entry, &value);
-
-		handle_network_property(key, &value);
-
-		dbus_message_iter_next(properties);
-	}
-
-	return 0;
-}
-
-static void get_properties_reply(DBusPendingCall *call, void *user_data)
-{
-	DBusError err;
-	DBusMessage *reply;
-	DBusMessageIter iter, properties;
-	int ret = 0;
-
-	DBG("");
-	reply = dbus_pending_call_steal_reply(call);
-
-	dbus_error_init(&err);
-	if (dbus_set_error_from_message(&err, reply)) {
-		error("ofono replied with an error: %s, %s",
-				err.name, err.message);
-		dbus_error_free(&err);
-		goto done;
-	}
-
-	dbus_message_iter_init(reply, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) {
-		error("Unexpected signature");
-		goto done;
-	}
-
-	dbus_message_iter_recurse(&iter, &properties);
-
-	ret = parse_network_properties(&properties);
-	if (ret < 0) {
-		error("Unable to parse %s.GetProperty reply",
-						OFONO_NETWORKREG_INTERFACE);
-		goto done;
-	}
-
-	ret = send_method_call(OFONO_BUS_NAME, modem_obj_path,
-				OFONO_VCMANAGER_INTERFACE, "GetCalls",
-				get_calls_reply, NULL, DBUS_TYPE_INVALID);
-	if (ret < 0)
-		error("Unable to send %s.GetCalls",
-						OFONO_VCMANAGER_INTERFACE);
-
-done:
-	dbus_message_unref(reply);
-	remove_pending(call);
-}
-
-static void network_found(const char *path)
-{
-	int ret;
-
-	DBG("%s", path);
-
-	modem_obj_path = g_strdup(path);
-
-	ret = send_method_call(OFONO_BUS_NAME, path,
-				OFONO_NETWORKREG_INTERFACE, "GetProperties",
-				get_properties_reply, NULL, DBUS_TYPE_INVALID);
-	if (ret < 0)
-		error("Unable to send %s.GetProperties",
-						OFONO_NETWORKREG_INTERFACE);
-}
-
-static void modem_removed(const char *path)
-{
-	if (g_strcmp0(modem_obj_path, path) != 0)
-		return;
-
-	DBG("%s", path);
-
-	g_slist_free_full(calls, call_free);
-	calls = NULL;
-
-	g_free(net.operator_name);
-	net.operator_name = NULL;
-	net.status = NETWORK_REG_STATUS_NOSERV;
-	net.signals_bar = 0;
-
-	g_free(modem_obj_path);
-	modem_obj_path = NULL;
-}
-
-static void parse_modem_interfaces(const char *path, DBusMessageIter *ifaces)
-{
-	DBG("%s", path);
-
-	while (dbus_message_iter_get_arg_type(ifaces) == DBUS_TYPE_STRING) {
-		const char *iface;
-
-		dbus_message_iter_get_basic(ifaces, &iface);
-
-		if (g_str_equal(iface, OFONO_NETWORKREG_INTERFACE)) {
-			network_found(path);
-			return;
-		}
-
-		dbus_message_iter_next(ifaces);
-	}
-
-	modem_removed(path);
-}
-
-static void modem_added(const char *path, DBusMessageIter *properties)
-{
-	if (modem_obj_path != NULL) {
-		DBG("Ignoring, modem already exist");
-		return;
-	}
-
-	DBG("%s", path);
-
-	while (dbus_message_iter_get_arg_type(properties)
-						== DBUS_TYPE_DICT_ENTRY) {
-		const char *key;
-		DBusMessageIter interfaces, value, entry;
-
-		dbus_message_iter_recurse(properties, &entry);
-		dbus_message_iter_get_basic(&entry, &key);
-
-		dbus_message_iter_next(&entry);
-		dbus_message_iter_recurse(&entry, &value);
-
-		if (strcasecmp(key, "Interfaces") != 0)
-			goto next;
-
-		if (dbus_message_iter_get_arg_type(&value)
-							!= DBUS_TYPE_ARRAY) {
-			error("Invalid Signature");
-			return;
-		}
-
-		dbus_message_iter_recurse(&value, &interfaces);
-
-		parse_modem_interfaces(path, &interfaces);
-
-		if (modem_obj_path != NULL)
-			return;
-
-	next:
-		dbus_message_iter_next(properties);
-	}
-}
-
-static void get_modems_reply(DBusPendingCall *call, void *user_data)
-{
-	DBusError err;
-	DBusMessage *reply;
-	DBusMessageIter iter, entry;
-
-	DBG("");
-	reply = dbus_pending_call_steal_reply(call);
-
-	dbus_error_init(&err);
-	if (dbus_set_error_from_message(&err, reply)) {
-		error("ofono replied with an error: %s, %s",
-				err.name, err.message);
-		dbus_error_free(&err);
-		goto done;
-	}
-
-	/* Skip modem selection if a modem already exist */
-	if (modem_obj_path != NULL)
-		goto done;
-
-	dbus_message_iter_init(reply, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) {
-		error("Unexpected signature");
-		goto done;
-	}
-
-	dbus_message_iter_recurse(&iter, &entry);
-
-	while (dbus_message_iter_get_arg_type(&entry)
-						== DBUS_TYPE_STRUCT) {
-		const char *path;
-		DBusMessageIter item, properties;
-
-		dbus_message_iter_recurse(&entry, &item);
-		dbus_message_iter_get_basic(&item, &path);
-
-		dbus_message_iter_next(&item);
-		dbus_message_iter_recurse(&item, &properties);
-
-		modem_added(path, &properties);
-		if (modem_obj_path != NULL)
-			break;
-
-		dbus_message_iter_next(&entry);
-	}
-
-done:
-	dbus_message_unref(reply);
-	remove_pending(call);
-}
-
-static gboolean handle_network_property_changed(DBusConnection *conn,
-						DBusMessage *msg, void *data)
-{
-	DBusMessageIter iter, variant;
-	const char *property;
-
-	dbus_message_iter_init(msg, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) {
-		error("Unexpected signature in networkregistration"
-					" PropertyChanged signal");
-		return TRUE;
-	}
-	dbus_message_iter_get_basic(&iter, &property);
-	DBG("in handle_registration_property_changed(),"
-					" the property is %s", property);
-
-	dbus_message_iter_next(&iter);
-	dbus_message_iter_recurse(&iter, &variant);
-
-	handle_network_property(property, &variant);
-
-	return TRUE;
-}
-
-static void handle_modem_property(const char *path, const char *property,
-						DBusMessageIter *variant)
-{
-	DBG("%s", property);
-
-	if (g_str_equal(property, "Interfaces")) {
-		DBusMessageIter interfaces;
-
-		if (dbus_message_iter_get_arg_type(variant)
-							!= DBUS_TYPE_ARRAY) {
-			error("Invalid signature");
-			return;
-		}
-
-		dbus_message_iter_recurse(variant, &interfaces);
-		parse_modem_interfaces(path, &interfaces);
-	}
-}
-
-static gboolean handle_modem_property_changed(DBusConnection *conn,
-						DBusMessage *msg, void *data)
-{
-	DBusMessageIter iter, variant;
-	const char *property, *path;
-
-	path = dbus_message_get_path(msg);
-
-	/* Ignore if modem already exist and paths doesn't match */
-	if (modem_obj_path != NULL &&
-				g_str_equal(path, modem_obj_path) == FALSE)
-		return TRUE;
-
-	dbus_message_iter_init(msg, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) {
-		error("Unexpected signature in %s.%s PropertyChanged signal",
-					dbus_message_get_interface(msg),
-					dbus_message_get_member(msg));
-		return TRUE;
-	}
-
-	dbus_message_iter_get_basic(&iter, &property);
-
-	dbus_message_iter_next(&iter);
-	dbus_message_iter_recurse(&iter, &variant);
-
-	handle_modem_property(path, property, &variant);
-
-	return TRUE;
-}
-
-static gboolean handle_vcmanager_call_added(DBusConnection *conn,
-						DBusMessage *msg, void *data)
-{
-	DBusMessageIter iter, properties;
-	const char *path = dbus_message_get_path(msg);
-
-	/* Ignore call if modem path doesn't math */
-	if (g_strcmp0(modem_obj_path, path) != 0)
-		return TRUE;
-
-	dbus_message_iter_init(msg, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter)
-						!= DBUS_TYPE_OBJECT_PATH) {
-		error("Unexpected signature in %s.%s signal",
-					dbus_message_get_interface(msg),
-					dbus_message_get_member(msg));
-		return TRUE;
-	}
-
-	dbus_message_iter_get_basic(&iter, &path);
-	dbus_message_iter_next(&iter);
-	dbus_message_iter_recurse(&iter, &properties);
-
-	call_added(path, &properties);
-
-	return TRUE;
-}
-
-static void call_removed(const char *path)
-{
-	struct voice_call *vc;
-
-	DBG("%s", path);
-
-	vc = find_vc(path);
-	if (vc == NULL)
-		return;
-
-	calls = g_slist_remove(calls, vc);
-	call_free(vc);
-}
-
-static gboolean handle_vcmanager_call_removed(DBusConnection *conn,
-						DBusMessage *msg, void *data)
-{
-	const char *path = dbus_message_get_path(msg);
-
-	/* Ignore call if modem path doesn't math */
-	if (g_strcmp0(modem_obj_path, path) != 0)
-		return TRUE;
-
-	if (!dbus_message_get_args(msg, NULL,
-				DBUS_TYPE_OBJECT_PATH, &path,
-				DBUS_TYPE_INVALID)) {
-		error("Unexpected signature in %s.%s signal",
-					dbus_message_get_interface(msg),
-					dbus_message_get_member(msg));
-		return TRUE;
-	}
-
-	call_removed(path);
-
-	return TRUE;
-}
-
-static gboolean handle_manager_modem_added(DBusConnection *conn,
-						DBusMessage *msg, void *data)
-{
-	DBusMessageIter iter, properties;
-	const char *path;
-
-	if (modem_obj_path != NULL)
-		return TRUE;
-
-	dbus_message_iter_init(msg, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter)
-						!= DBUS_TYPE_OBJECT_PATH) {
-		error("Unexpected signature in %s.%s signal",
-					dbus_message_get_interface(msg),
-					dbus_message_get_member(msg));
-		return TRUE;
-	}
-
-	dbus_message_iter_get_basic(&iter, &path);
-	dbus_message_iter_next(&iter);
-	dbus_message_iter_recurse(&iter, &properties);
-
-	modem_added(path, &properties);
-
-	return TRUE;
-}
-
-static gboolean handle_manager_modem_removed(DBusConnection *conn,
-						DBusMessage *msg, void *data)
-{
-	const char *path;
-
-	if (!dbus_message_get_args(msg, NULL,
-				DBUS_TYPE_OBJECT_PATH, &path,
-				DBUS_TYPE_INVALID)) {
-		error("Unexpected signature in %s.%s signal",
-					dbus_message_get_interface(msg),
-					dbus_message_get_member(msg));
-		return TRUE;
-	}
-
-	modem_removed(path);
-
-	return TRUE;
-}
-
-static void hal_battery_level_reply(DBusPendingCall *call, void *user_data)
-{
-	DBusMessage *reply;
-	DBusError err;
-	dbus_int32_t level;
-	int *value = user_data;
-
-	reply = dbus_pending_call_steal_reply(call);
-
-	dbus_error_init(&err);
-	if (dbus_set_error_from_message(&err, reply)) {
-		error("hald replied with an error: %s, %s",
-				err.name, err.message);
-		dbus_error_free(&err);
-		goto done;
-	}
-
-	dbus_error_init(&err);
-	if (dbus_message_get_args(reply, &err,
-				DBUS_TYPE_INT32, &level,
-				DBUS_TYPE_INVALID) == FALSE) {
-		error("Unable to parse GetPropertyInteger reply: %s, %s",
-							err.name, err.message);
-		dbus_error_free(&err);
-		goto done;
-	}
-
-	*value = (int) level;
-
-	if (value == &battchg_last)
-		DBG("telephony-ofono: battery.charge_level.last_full"
-					" is %d", *value);
-	else if (value == &battchg_design)
-		DBG("telephony-ofono: battery.charge_level.design"
-					" is %d", *value);
-	else
-		DBG("telephony-ofono: battery.charge_level.current"
-					" is %d", *value);
-
-	if ((battchg_design > 0 || battchg_last > 0) && battchg_cur >= 0) {
-		int new, max;
-
-		if (battchg_last > 0)
-			max = battchg_last;
-		else
-			max = battchg_design;
-
-		new = battchg_cur * 5 / max;
-
-		telephony_update_indicator(ofono_indicators, "battchg", new);
-	}
-done:
-	dbus_message_unref(reply);
-	remove_pending(call);
-}
-
-static void hal_get_integer(const char *path, const char *key, void *user_data)
-{
-	send_method_call("org.freedesktop.Hal", path,
-			"org.freedesktop.Hal.Device",
-			"GetPropertyInteger",
-			hal_battery_level_reply, user_data,
-			DBUS_TYPE_STRING, &key,
-			DBUS_TYPE_INVALID);
-}
-
-static gboolean handle_hal_property_modified(DBusConnection *conn,
-						DBusMessage *msg, void *data)
-{
-	const char *path;
-	DBusMessageIter iter, array;
-	dbus_int32_t num_changes;
-
-	path = dbus_message_get_path(msg);
-
-	dbus_message_iter_init(msg, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT32) {
-		error("Unexpected signature in hal PropertyModified signal");
-		return TRUE;
-	}
-
-	dbus_message_iter_get_basic(&iter, &num_changes);
-	dbus_message_iter_next(&iter);
-
-	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) {
-		error("Unexpected signature in hal PropertyModified signal");
-		return TRUE;
-	}
-
-	dbus_message_iter_recurse(&iter, &array);
-
-	while (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_INVALID) {
-		DBusMessageIter prop;
-		const char *name;
-		dbus_bool_t added, removed;
-
-		dbus_message_iter_recurse(&array, &prop);
-
-		if (!iter_get_basic_args(&prop,
-					DBUS_TYPE_STRING, &name,
-					DBUS_TYPE_BOOLEAN, &added,
-					DBUS_TYPE_BOOLEAN, &removed,
-					DBUS_TYPE_INVALID)) {
-			error("Invalid hal PropertyModified parameters");
-			break;
-		}
-
-		if (g_str_equal(name, "battery.charge_level.last_full"))
-			hal_get_integer(path, name, &battchg_last);
-		else if (g_str_equal(name, "battery.charge_level.current"))
-			hal_get_integer(path, name, &battchg_cur);
-		else if (g_str_equal(name, "battery.charge_level.design"))
-			hal_get_integer(path, name, &battchg_design);
-
-		dbus_message_iter_next(&array);
-	}
-
-	return TRUE;
-}
-
-static void add_watch(const char *sender, const char *path,
-				const char *interface, const char *member,
-				GDBusSignalFunction function)
-{
-	guint watch;
-
-	watch = g_dbus_add_signal_watch(connection, sender, path, interface,
-					member, function, NULL, NULL);
-
-	watches = g_slist_prepend(watches, GUINT_TO_POINTER(watch));
-}
-
-static void hal_find_device_reply(DBusPendingCall *call, void *user_data)
-{
-	DBusMessage *reply;
-	DBusError err;
-	DBusMessageIter iter, sub;
-	int type;
-	const char *path;
-
-	DBG("begin of hal_find_device_reply()");
-	reply = dbus_pending_call_steal_reply(call);
-
-	dbus_error_init(&err);
-
-	if (dbus_set_error_from_message(&err, reply)) {
-		error("hald replied with an error: %s, %s",
-				err.name, err.message);
-		dbus_error_free(&err);
-		goto done;
-	}
-
-	dbus_message_iter_init(reply, &iter);
-
-	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) {
-		error("Unexpected signature in hal_find_device_reply()");
-		goto done;
-	}
-
-	dbus_message_iter_recurse(&iter, &sub);
-
-	type = dbus_message_iter_get_arg_type(&sub);
-
-	if (type != DBUS_TYPE_OBJECT_PATH && type != DBUS_TYPE_STRING) {
-		error("No hal device with battery capability found");
-		goto done;
-	}
-
-	dbus_message_iter_get_basic(&sub, &path);
-
-	DBG("telephony-ofono: found battery device at %s", path);
-
-	add_watch(NULL, path, "org.freedesktop.Hal.Device",
-			"PropertyModified", handle_hal_property_modified);
-
-	hal_get_integer(path, "battery.charge_level.last_full", &battchg_last);
-	hal_get_integer(path, "battery.charge_level.current", &battchg_cur);
-	hal_get_integer(path, "battery.charge_level.design", &battchg_design);
-done:
-	dbus_message_unref(reply);
-	remove_pending(call);
-}
-
-static void handle_service_connect(DBusConnection *conn, void *user_data)
-{
-	DBG("telephony-ofono: %s found", OFONO_BUS_NAME);
-
-	send_method_call(OFONO_BUS_NAME, OFONO_PATH,
-				OFONO_MANAGER_INTERFACE, "GetModems",
-				get_modems_reply, NULL, DBUS_TYPE_INVALID);
-}
-
-static void handle_service_disconnect(DBusConnection *conn, void *user_data)
-{
-	DBG("telephony-ofono: %s exitted", OFONO_BUS_NAME);
-
-	if (modem_obj_path)
-		modem_removed(modem_obj_path);
-}
-
-int telephony_init(void)
-{
-	uint32_t features = AG_FEATURE_EC_ANDOR_NR |
-				AG_FEATURE_INBAND_RINGTONE |
-				AG_FEATURE_REJECT_A_CALL |
-				AG_FEATURE_ENHANCED_CALL_STATUS |
-				AG_FEATURE_ENHANCED_CALL_CONTROL |
-				AG_FEATURE_EXTENDED_ERROR_RESULT_CODES |
-				AG_FEATURE_THREE_WAY_CALLING;
-	const char *battery_cap = "battery";
-	int ret;
-	guint watch;
-
-	connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
-
-	add_watch(OFONO_BUS_NAME, NULL, OFONO_MODEM_INTERFACE,
-			"PropertyChanged", handle_modem_property_changed);
-	add_watch(OFONO_BUS_NAME, NULL, OFONO_NETWORKREG_INTERFACE,
-			"PropertyChanged", handle_network_property_changed);
-	add_watch(OFONO_BUS_NAME, NULL, OFONO_MANAGER_INTERFACE,
-			"ModemAdded", handle_manager_modem_added);
-	add_watch(OFONO_BUS_NAME, NULL, OFONO_MANAGER_INTERFACE,
-			"ModemRemoved", handle_manager_modem_removed);
-	add_watch(OFONO_BUS_NAME, NULL, OFONO_VCMANAGER_INTERFACE,
-			"CallAdded", handle_vcmanager_call_added);
-	add_watch(OFONO_BUS_NAME, NULL, OFONO_VCMANAGER_INTERFACE,
-			"CallRemoved", handle_vcmanager_call_removed);
-
-	watch = g_dbus_add_service_watch(connection, OFONO_BUS_NAME,
-						handle_service_connect,
-						handle_service_disconnect,
-						NULL, NULL);
-	if (watch == 0)
-		return -ENOMEM;
-
-	watches = g_slist_prepend(watches, GUINT_TO_POINTER(watch));
-
-	ret = send_method_call("org.freedesktop.Hal",
-				"/org/freedesktop/Hal/Manager",
-				"org.freedesktop.Hal.Manager",
-				"FindDeviceByCapability",
-				hal_find_device_reply, NULL,
-				DBUS_TYPE_STRING, &battery_cap,
-				DBUS_TYPE_INVALID);
-	if (ret < 0)
-		return ret;
-
-	DBG("telephony_init() successfully");
-
-	telephony_ready_ind(features, ofono_indicators, BTRH_NOT_SUPPORTED,
-								chld_str);
-
-	return ret;
-}
-
-static void remove_watch(gpointer data)
-{
-	g_dbus_remove_watch(connection, GPOINTER_TO_UINT(data));
-}
-
-static void pending_free(void *data)
-{
-	DBusPendingCall *call = data;
-
-	if (!dbus_pending_call_get_completed(call))
-		dbus_pending_call_cancel(call);
-
-	dbus_pending_call_unref(call);
-}
-
-void telephony_exit(void)
-{
-	DBG("");
-
-	g_free(last_dialed_number);
-	last_dialed_number = NULL;
-
-	if (modem_obj_path)
-		modem_removed(modem_obj_path);
-
-	g_slist_free_full(watches, remove_watch);
-	watches = NULL;
-
-	g_slist_free_full(pending, pending_free);
-	pending = NULL;
-
-	dbus_connection_unref(connection);
-	connection = NULL;
-
-	telephony_deinit();
-}
-- 
1.7.9.5

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