666     struct stub_radio_device *rdev = (struct stub_radio_device *)dev;  in rdev_open_tuner()  local
669     ALOGI("%s rdev %p", __func__, rdev);  in rdev_open_tuner()
670     pthread_mutex_lock(&rdev->lock);  in rdev_open_tuner()
672     if (rdev->tuner != NULL) {  in rdev_open_tuner()
683     rdev->tuner = (struct stub_radio_tuner *)calloc(1, sizeof(struct stub_radio_tuner));  in rdev_open_tuner()
684     if (rdev->tuner == NULL) {  in rdev_open_tuner()
689     rdev->tuner->interface.set_configuration = tuner_set_configuration;  in rdev_open_tuner()
690     rdev->tuner->interface.get_configuration = tuner_get_configuration;  in rdev_open_tuner()
691     rdev->tuner->interface.scan = tuner_scan;  in rdev_open_tuner()
692     rdev->tuner->interface.step = tuner_step;  in rdev_open_tuner()
693     rdev->tuner->interface.tune = tuner_tune;  in rdev_open_tuner()
694     rdev->tuner->interface.cancel = tuner_cancel;  in rdev_open_tuner()
695     rdev->tuner->interface.get_program_information = tuner_get_program_information;  in rdev_open_tuner()
697     rdev->tuner->audio = audio;  in rdev_open_tuner()
698     rdev->tuner->callback = callback;  in rdev_open_tuner()
699     rdev->tuner->cookie = cookie;  in rdev_open_tuner()
701     rdev->tuner->dev = rdev;  in rdev_open_tuner()
703     pthread_mutex_init(&rdev->tuner->lock, (const pthread_mutexattr_t *) NULL);  in rdev_open_tuner()
704     pthread_cond_init(&rdev->tuner->cond, (const pthread_condattr_t *) NULL);  in rdev_open_tuner()
705     pthread_create(&rdev->tuner->callback_thread, (const pthread_attr_t *) NULL,  in rdev_open_tuner()
706                         callback_thread_loop, rdev->tuner);  in rdev_open_tuner()
707     list_init(&rdev->tuner->command_list);  in rdev_open_tuner()
709     pthread_mutex_lock(&rdev->tuner->lock);  in rdev_open_tuner()
710     send_command_l(rdev->tuner, CMD_CONFIG, thread_cmd_delay_ms[CMD_CONFIG], (void *)config);  in rdev_open_tuner()
711     pthread_mutex_unlock(&rdev->tuner->lock);  in rdev_open_tuner()
713     *tuner = &rdev->tuner->interface;  in rdev_open_tuner()
716     pthread_mutex_unlock(&rdev->lock);  in rdev_open_tuner()
724     struct stub_radio_device *rdev = (struct stub_radio_device *)dev;  in rdev_close_tuner()  local
729     pthread_mutex_lock(&rdev->lock);  in rdev_close_tuner()
746     rdev->tuner = NULL;  in rdev_close_tuner()
749     pthread_mutex_unlock(&rdev->lock);  in rdev_close_tuner()
755     struct stub_radio_device *rdev = (struct stub_radio_device *)device;  in rdev_close()  local
756     if (rdev != NULL) {  in rdev_close()
757         free(rdev->tuner);  in rdev_close()
759     free(rdev);  in rdev_close()
766     struct stub_radio_device *rdev;  in rdev_open()  local
771     rdev = calloc(1, sizeof(struct stub_radio_device));  in rdev_open()
772     if (!rdev)  in rdev_open()
775     rdev->device.common.tag = HARDWARE_DEVICE_TAG;  in rdev_open()
776     rdev->device.common.version = RADIO_DEVICE_API_VERSION_1_0;  in rdev_open()
777     rdev->device.common.module = (struct hw_module_t *) module;  in rdev_open()
778     rdev->device.common.close = rdev_close;  in rdev_open()
779     rdev->device.get_properties = rdev_get_properties;  in rdev_open()
780     rdev->device.open_tuner = rdev_open_tuner;  in rdev_open()
781     rdev->device.close_tuner = rdev_close_tuner;  in rdev_open()
783     pthread_mutex_init(&rdev->lock, (const pthread_mutexattr_t *) NULL);  in rdev_open()
785     *device = &rdev->device.common;  in rdev_open()