31 static inline struct fw_device *device_of(struct firedtv *fdtv)  in device_of()  argument
33 	return fw_device(fdtv->device->parent);  in device_of()
36 static int node_req(struct firedtv *fdtv, u64 addr, void *data, size_t len,  in node_req()  argument
39 	struct fw_device *device = device_of(fdtv);  in node_req()
50 int fdtv_lock(struct firedtv *fdtv, u64 addr, void *data)  in fdtv_lock()  argument
52 	return node_req(fdtv, addr, data, 8, TCODE_LOCK_COMPARE_SWAP);  in fdtv_lock()
55 int fdtv_read(struct firedtv *fdtv, u64 addr, void *data)  in fdtv_read()  argument
57 	return node_req(fdtv, addr, data, 4, TCODE_READ_QUADLET_REQUEST);  in fdtv_read()
60 int fdtv_write(struct firedtv *fdtv, u64 addr, void *data, size_t len)  in fdtv_write()  argument
62 	return node_req(fdtv, addr, data, len, TCODE_WRITE_BLOCK_REQUEST);  in fdtv_write()
100 	struct firedtv *fdtv = data;  in handle_iso()  local
101 	struct fdtv_ir_context *ctx = fdtv->ir_context;  in handle_iso()
109 			dev_err(fdtv->device, "length = %d\n", length);  in handle_iso()
119 			dvb_dmx_swfilter_packets(&fdtv->demux, p, 1);  in handle_iso()
123 			dev_err(fdtv->device, "requeue failed\n");  in handle_iso()
131 int fdtv_start_iso(struct firedtv *fdtv)  in fdtv_start_iso()  argument
134 	struct fw_device *device = device_of(fdtv);  in fdtv_start_iso()
142 			FW_ISO_CONTEXT_RECEIVE, fdtv->isochannel,  in fdtv_start_iso()
143 			device->max_speed, ISO_HEADER_SIZE, handle_iso, fdtv);  in fdtv_start_iso()
171 	fdtv->ir_context = ctx;  in fdtv_start_iso()
184 void fdtv_stop_iso(struct firedtv *fdtv)  in fdtv_stop_iso()  argument
186 	struct fdtv_ir_context *ctx = fdtv->ir_context;  in fdtv_stop_iso()
189 	fw_iso_buffer_destroy(&ctx->buffer, device_of(fdtv)->card);  in fdtv_stop_iso()
199 	struct firedtv *f, *fdtv = NULL;  in handle_fcp()  local
220 			fdtv = f;  in handle_fcp()
226 	if (fdtv)  in handle_fcp()
227 		avc_recv(fdtv, payload, length);  in handle_fcp()
253 	struct firedtv *fdtv;  in node_probe()  local
257 	fdtv = kzalloc(sizeof(*fdtv), GFP_KERNEL);  in node_probe()
258 	if (!fdtv)  in node_probe()
261 	dev_set_drvdata(&unit->device, fdtv);  in node_probe()
262 	fdtv->device		= &unit->device;  in node_probe()
263 	fdtv->isochannel	= -1;  in node_probe()
264 	fdtv->voltage		= 0xff;  in node_probe()
265 	fdtv->tone		= 0xff;  in node_probe()
267 	mutex_init(&fdtv->avc_mutex);  in node_probe()
268 	init_waitqueue_head(&fdtv->avc_wait);  in node_probe()
269 	mutex_init(&fdtv->demux_mutex);  in node_probe()
270 	INIT_WORK(&fdtv->remote_ctrl_work, avc_remote_ctrl_work);  in node_probe()
278 	fdtv->type = i;  in node_probe()
280 	err = fdtv_register_rc(fdtv, &unit->device);  in node_probe()
285 	list_add_tail(&fdtv->list, &node_list);  in node_probe()
288 	err = avc_identify_subunit(fdtv);  in node_probe()
292 	err = fdtv_dvb_register(fdtv, model_names[fdtv->type]);  in node_probe()
296 	avc_register_remote_control(fdtv);  in node_probe()
301 	list_del(&fdtv->list);  in node_probe()
303 	fdtv_unregister_rc(fdtv);  in node_probe()
305 	kfree(fdtv);  in node_probe()
312 	struct firedtv *fdtv = dev_get_drvdata(&unit->device);  in node_remove()  local
314 	fdtv_dvb_unregister(fdtv);  in node_remove()
317 	list_del(&fdtv->list);  in node_remove()
320 	fdtv_unregister_rc(fdtv);  in node_remove()
322 	kfree(fdtv);  in node_remove()
327 	struct firedtv *fdtv = dev_get_drvdata(&unit->device);  in node_update()  local
329 	if (fdtv->isochannel >= 0)  in node_update()
330 		cmp_establish_pp_connection(fdtv, fdtv->subunit,  in node_update()
331 					    fdtv->isochannel);  in node_update()