73 	VCHIQ_INSTANCE_T instance = NULL;  in vchiq_initialise()  local
95 	instance = kzalloc(sizeof(*instance), GFP_KERNEL);  in vchiq_initialise()
96 	if (!instance) {  in vchiq_initialise()
98 			"%s: error allocating vchiq instance\n", __func__);  in vchiq_initialise()
102 	instance->connected = 0;  in vchiq_initialise()
103 	instance->state = state;  in vchiq_initialise()
104 	lmutex_init(&instance->bulk_waiter_list_mutex);  in vchiq_initialise()
105 	INIT_LIST_HEAD(&instance->bulk_waiter_list);  in vchiq_initialise()
107 	*instanceOut = instance;  in vchiq_initialise()
113 		"%s(%p): returning %d", __func__, instance, status);  in vchiq_initialise()
125 VCHIQ_STATUS_T vchiq_shutdown(VCHIQ_INSTANCE_T instance)  in vchiq_shutdown()  argument
128 	VCHIQ_STATE_T *state = instance->state;  in vchiq_shutdown()
131 		"%s(%p) called", __func__, instance);  in vchiq_shutdown()
137 	status = vchiq_shutdown_internal(state, instance);  in vchiq_shutdown()
142 		"%s(%p): returning %d", __func__, instance, status);  in vchiq_shutdown()
147 				&instance->bulk_waiter_list) {  in vchiq_shutdown()
162 		lmutex_destroy(&instance->bulk_waiter_list_mutex);  in vchiq_shutdown()
164 		kfree(instance);  in vchiq_shutdown()
177 static int vchiq_is_connected(VCHIQ_INSTANCE_T instance)  in vchiq_is_connected()  argument
179 	return instance->connected;  in vchiq_is_connected()
188 VCHIQ_STATUS_T vchiq_connect(VCHIQ_INSTANCE_T instance)  in vchiq_connect()  argument
191 	VCHIQ_STATE_T *state = instance->state;  in vchiq_connect()
194 		"%s(%p) called", __func__, instance);  in vchiq_connect()
202 	status = vchiq_connect_internal(state, instance);  in vchiq_connect()
205 		instance->connected = 1;  in vchiq_connect()
211 		"%s(%p): returning %d", __func__, instance, status);  in vchiq_connect()
224 	VCHIQ_INSTANCE_T              instance,  in vchiq_add_service()  argument
229 	VCHIQ_STATE_T *state = instance->state;  in vchiq_add_service()
234 		"%s(%p) called", __func__, instance);  in vchiq_add_service()
238 	srvstate = vchiq_is_connected(instance)  in vchiq_add_service()
246 		instance,  in vchiq_add_service()
256 		"%s(%p): returning %d", __func__, instance, status);  in vchiq_add_service()
269 	VCHIQ_INSTANCE_T              instance,  in vchiq_open_service()  argument
274 	VCHIQ_STATE_T   *state = instance->state;  in vchiq_open_service()
278 		"%s(%p) called", __func__, instance);  in vchiq_open_service()
282 	if (!vchiq_is_connected(instance))  in vchiq_open_service()
288 		instance,  in vchiq_open_service()
303 		"%s(%p): returning %d", __func__, instance, status);  in vchiq_open_service()
383 	VCHIQ_INSTANCE_T instance;  in vchiq_blocking_bulk_transfer()  local
393 	instance = service->instance;  in vchiq_blocking_bulk_transfer()
397 	lmutex_lock(&instance->bulk_waiter_list_mutex);  in vchiq_blocking_bulk_transfer()
398 	list_for_each(pos, &instance->bulk_waiter_list) {  in vchiq_blocking_bulk_transfer()
408 	lmutex_unlock(&instance->bulk_waiter_list_mutex);  in vchiq_blocking_bulk_transfer()
453 		lmutex_lock(&instance->bulk_waiter_list_mutex);  in vchiq_blocking_bulk_transfer()
454 		list_add(&waiter->list, &instance->bulk_waiter_list);  in vchiq_blocking_bulk_transfer()
455 		lmutex_unlock(&instance->bulk_waiter_list_mutex);  in vchiq_blocking_bulk_transfer()