62 			handler->decode(raw->dev, ev);  in ir_raw_event_thread()
80 int ir_raw_event_store(struct rc_dev *dev, struct ir_raw_event *ev)  in ir_raw_event_store()  argument
82 	if (!dev->raw)  in ir_raw_event_store()
88 	if (kfifo_in(&dev->raw->kfifo, ev, sizeof(*ev)) != sizeof(*ev))  in ir_raw_event_store()
106 int ir_raw_event_store_edge(struct rc_dev *dev, enum raw_event_type type)  in ir_raw_event_store_edge()  argument
114 	if (!dev->raw)  in ir_raw_event_store_edge()
118 	delta = ktime_to_ns(ktime_sub(now, dev->raw->last_event));  in ir_raw_event_store_edge()
119 	delay = MS_TO_NS(dev->input_dev->rep[REP_DELAY]);  in ir_raw_event_store_edge()
125 	if (delta > delay || !dev->raw->last_type)  in ir_raw_event_store_edge()
131 		ir_raw_event_reset(dev);  in ir_raw_event_store_edge()
132 	else if (dev->raw->last_type & IR_SPACE) {  in ir_raw_event_store_edge()
134 		rc = ir_raw_event_store(dev, &ev);  in ir_raw_event_store_edge()
135 	} else if (dev->raw->last_type & IR_PULSE) {  in ir_raw_event_store_edge()
137 		rc = ir_raw_event_store(dev, &ev);  in ir_raw_event_store_edge()
141 	dev->raw->last_event = now;  in ir_raw_event_store_edge()
142 	dev->raw->last_type = type;  in ir_raw_event_store_edge()
159 int ir_raw_event_store_with_filter(struct rc_dev *dev, struct ir_raw_event *ev)  in ir_raw_event_store_with_filter()  argument
161 	if (!dev->raw)  in ir_raw_event_store_with_filter()
165 	if (dev->idle && !ev->pulse)  in ir_raw_event_store_with_filter()
167 	else if (dev->idle)  in ir_raw_event_store_with_filter()
168 		ir_raw_event_set_idle(dev, false);  in ir_raw_event_store_with_filter()
170 	if (!dev->raw->this_ev.duration)  in ir_raw_event_store_with_filter()
171 		dev->raw->this_ev = *ev;  in ir_raw_event_store_with_filter()
172 	else if (ev->pulse == dev->raw->this_ev.pulse)  in ir_raw_event_store_with_filter()
173 		dev->raw->this_ev.duration += ev->duration;  in ir_raw_event_store_with_filter()
175 		ir_raw_event_store(dev, &dev->raw->this_ev);  in ir_raw_event_store_with_filter()
176 		dev->raw->this_ev = *ev;  in ir_raw_event_store_with_filter()
180 	if (!ev->pulse && dev->timeout &&  in ir_raw_event_store_with_filter()
181 	    dev->raw->this_ev.duration >= dev->timeout)  in ir_raw_event_store_with_filter()
182 		ir_raw_event_set_idle(dev, true);  in ir_raw_event_store_with_filter()
193 void ir_raw_event_set_idle(struct rc_dev *dev, bool idle)  in ir_raw_event_set_idle()  argument
195 	if (!dev->raw)  in ir_raw_event_set_idle()
201 		dev->raw->this_ev.timeout = true;  in ir_raw_event_set_idle()
202 		ir_raw_event_store(dev, &dev->raw->this_ev);  in ir_raw_event_set_idle()
203 		init_ir_raw_event(&dev->raw->this_ev);  in ir_raw_event_set_idle()
206 	if (dev->s_idle)  in ir_raw_event_set_idle()
207 		dev->s_idle(dev, idle);  in ir_raw_event_set_idle()
209 	dev->idle = idle;  in ir_raw_event_set_idle()
219 void ir_raw_event_handle(struct rc_dev *dev)  in ir_raw_event_handle()  argument
223 	if (!dev->raw)  in ir_raw_event_handle()
226 	spin_lock_irqsave(&dev->raw->lock, flags);  in ir_raw_event_handle()
227 	wake_up_process(dev->raw->thread);  in ir_raw_event_handle()
228 	spin_unlock_irqrestore(&dev->raw->lock, flags);  in ir_raw_event_handle()
243 static int change_protocol(struct rc_dev *dev, u64 *rc_type)  in change_protocol()  argument
252 int ir_raw_event_register(struct rc_dev *dev)  in ir_raw_event_register()  argument
257 	if (!dev)  in ir_raw_event_register()
260 	dev->raw = kzalloc(sizeof(*dev->raw), GFP_KERNEL);  in ir_raw_event_register()
261 	if (!dev->raw)  in ir_raw_event_register()
264 	dev->raw->dev = dev;  in ir_raw_event_register()
265 	dev->change_protocol = change_protocol;  in ir_raw_event_register()
266 	rc = kfifo_alloc(&dev->raw->kfifo,  in ir_raw_event_register()
272 	spin_lock_init(&dev->raw->lock);  in ir_raw_event_register()
273 	dev->raw->thread = kthread_run(ir_raw_event_thread, dev->raw,  in ir_raw_event_register()
274 				       "rc%u", dev->minor);  in ir_raw_event_register()
276 	if (IS_ERR(dev->raw->thread)) {  in ir_raw_event_register()
277 		rc = PTR_ERR(dev->raw->thread);  in ir_raw_event_register()
282 	list_add_tail(&dev->raw->list, &ir_raw_client_list);  in ir_raw_event_register()
285 			handler->raw_register(dev);  in ir_raw_event_register()
291 	kfree(dev->raw);  in ir_raw_event_register()
292 	dev->raw = NULL;  in ir_raw_event_register()
296 void ir_raw_event_unregister(struct rc_dev *dev)  in ir_raw_event_unregister()  argument
300 	if (!dev || !dev->raw)  in ir_raw_event_unregister()
303 	kthread_stop(dev->raw->thread);  in ir_raw_event_unregister()
306 	list_del(&dev->raw->list);  in ir_raw_event_unregister()
309 			handler->raw_unregister(dev);  in ir_raw_event_unregister()
312 	kfifo_free(&dev->raw->kfifo);  in ir_raw_event_unregister()
313 	kfree(dev->raw);  in ir_raw_event_unregister()
314 	dev->raw = NULL;  in ir_raw_event_unregister()
329 			ir_raw_handler->raw_register(raw->dev);  in ir_raw_handler_register()
345 			ir_raw_handler->raw_unregister(raw->dev);  in ir_raw_handler_unregister()