62 	int rc;  in dbus_init()  local
64 	rc = sd_bus_default_system(&context->bus);  in dbus_init()
65 	if (rc < 0) {  in dbus_init()
67 			strerror(-rc));  in dbus_init()
68 		return rc;  in dbus_init()
71 	rc = control_legacy_init(context);  in dbus_init()
72 	if (rc < 0) {  in dbus_init()
74 			strerror(-rc));  in dbus_init()
75 		return rc;  in dbus_init()
78 	rc = control_dbus_init(context);  in dbus_init()
79 	if (rc < 0) {  in dbus_init()
81 			strerror(-rc));  in dbus_init()
82 		return rc;  in dbus_init()
85 	rc = transport_dbus_init(context, ops);  in dbus_init()
86 	if (rc < 0) {  in dbus_init()
88 			strerror(-rc));  in dbus_init()
89 		return rc;  in dbus_init()
92 	rc = sd_bus_request_name(context->bus, MBOX_DBUS_NAME,  in dbus_init()
95 	if (rc < 0) {  in dbus_init()
96 		MSG_ERR("Failed to request DBus name: %s\n", strerror(-rc));  in dbus_init()
97 		return rc;  in dbus_init()
100 	rc = sd_bus_get_fd(context->bus);  in dbus_init()
101 	if (rc < 0) {  in dbus_init()
102 		MSG_ERR("Failed to get bus fd: %s\n", strerror(-rc));  in dbus_init()
103 		return rc;  in dbus_init()
106 	context->fds[DBUS_FD].fd = rc;  in dbus_init()
121 	int rc = 0, i;  in poll_loop()  local
129 		rc = poll(context->fds, POLL_FDS, -1);  in poll_loop()
131 		if (rc < 0) { /* Error */  in poll_loop()
140 			rc = read(context->fds[SIG_FD].fd, (void *) &info,  in poll_loop()
142 			if (rc != sizeof(info)) {  in poll_loop()
155 				rc = protocol_reset(context);  in poll_loop()
156 				if (rc < 0) {  in poll_loop()
167 			while ((rc = sd_bus_process(context->bus, NULL)) > 0) {  in poll_loop()
170 			if (rc < 0) {  in poll_loop()
172 						strerror(-rc));  in poll_loop()
180 	rc = protocol_reset(context);  in poll_loop()
181 	if (rc < 0) {  in poll_loop()
185 	return rc;  in poll_loop()
190 	int rc;  in init_signals()  local
197 	rc = sigprocmask(SIG_BLOCK, set, NULL);  in init_signals()
198 	if (rc < 0) {  in init_signals()
200 		return rc;  in init_signals()
204 	rc = signalfd(-1, set, SFD_NONBLOCK);  in init_signals()
205 	if (rc < 0) {  in init_signals()
207 		return rc;  in init_signals()
210 	context->fds[SIG_FD].fd = rc;  in init_signals()
344 	int rc;  in mboxd_backend_init()  local
350 		rc = backend_probe_vpnor(&context->backend, &paths);  in mboxd_backend_init()
351 		if(rc < 0)  in mboxd_backend_init()
352 			rc = backend_probe_mtd(&context->backend, NULL);  in mboxd_backend_init()
354 		return rc;  in mboxd_backend_init()
364 			rc = -EINVAL;  in mboxd_backend_init()
367 			rc = backend_probe_vpnor(&context->backend, &paths);  in mboxd_backend_init()
370 		rc = backend_probe_mtd(&context->backend, path);  in mboxd_backend_init()
372 		rc = backend_probe_file(&context->backend, path);  in mboxd_backend_init()
374 		rc = -EINVAL;  in mboxd_backend_init()
377 	if (rc < 0)  in mboxd_backend_init()
380 	return rc;  in mboxd_backend_init()
389 	int rc, i;  in main()  local
409 	rc = init_signals(context, &set);  in main()
410 	if (rc) {  in main()
414 	rc = mboxd_backend_init(context);  in main()
415 	if (rc) {  in main()
419 	rc = protocol_init(context);  in main()
420 	if (rc) {  in main()
424 	rc = lpc_dev_init(context);  in main()
425 	if (rc) {  in main()
430 	rc = windows_init(context);  in main()
431 	if (rc) {  in main()
435 	rc = dbus_init(context, &dbus_ops);  in main()
436 	if (rc) {  in main()
448 	rc = protocol_events_put(context, dbus_ops);  in main()
449 	if (rc) {  in main()
454 	rc = poll_loop(context);  in main()
456 	MSG_INFO("Exiting Poll Loop: %d\n", rc);  in main()
481 	return rc;  in main()