152  * Remove & handle all waiters that have completed for the given syncpt
155 			     struct host1x_syncpt *syncpt,  in process_wait_list()  argument
165 	spin_lock(&syncpt->intr.lock);  in process_wait_list()
167 	remove_completed_waiters(&syncpt->intr.wait_head, threshold,  in process_wait_list()
170 	empty = list_empty(&syncpt->intr.wait_head);  in process_wait_list()
172 		host1x_hw_intr_disable_syncpt_intr(host, syncpt->id);  in process_wait_list()
174 		reset_threshold_interrupt(host, &syncpt->intr.wait_head,  in process_wait_list()
175 					  syncpt->id);  in process_wait_list()
177 	spin_unlock(&syncpt->intr.lock);  in process_wait_list()
193 	struct host1x_syncpt *syncpt =  in syncpt_thresh_work()  local
195 	unsigned int id = syncpt->id;  in syncpt_thresh_work()
196 	struct host1x *host = syncpt->host;  in syncpt_thresh_work()
198 	(void)process_wait_list(host, syncpt,  in syncpt_thresh_work()
199 				host1x_syncpt_load(host->syncpt + id));  in syncpt_thresh_work()
202 int host1x_intr_add_action(struct host1x *host, struct host1x_syncpt *syncpt,  in host1x_intr_add_action()  argument
225 	spin_lock(&syncpt->intr.lock);  in host1x_intr_add_action()
227 	queue_was_empty = list_empty(&syncpt->intr.wait_head);  in host1x_intr_add_action()
229 	if (add_waiter_to_queue(waiter, &syncpt->intr.wait_head)) {  in host1x_intr_add_action()
231 		host1x_hw_intr_set_syncpt_threshold(host, syncpt->id, thresh);  in host1x_intr_add_action()
235 			host1x_hw_intr_enable_syncpt_intr(host, syncpt->id);  in host1x_intr_add_action()
238 	spin_unlock(&syncpt->intr.lock);  in host1x_intr_add_action()
248 	struct host1x_syncpt *syncpt;  in host1x_intr_put_ref()  local
254 	syncpt = host->syncpt + id;  in host1x_intr_put_ref()
255 	(void)process_wait_list(host, syncpt,  in host1x_intr_put_ref()
256 				host1x_syncpt_load(host->syncpt + id));  in host1x_intr_put_ref()
270 		struct host1x_syncpt *syncpt = host->syncpt + id;  in host1x_intr_init()  local
272 		spin_lock_init(&syncpt->intr.lock);  in host1x_intr_init()
273 		INIT_LIST_HEAD(&syncpt->intr.wait_head);  in host1x_intr_init()
274 		snprintf(syncpt->intr.thresh_irq_name,  in host1x_intr_init()
275 			 sizeof(syncpt->intr.thresh_irq_name),  in host1x_intr_init()
307 	struct host1x_syncpt *syncpt = host->syncpt;  in host1x_intr_stop()  local
318 			&syncpt[id].intr.wait_head, list) {  in host1x_intr_stop()
326 		if (!list_empty(&syncpt[id].intr.wait_head)) {  in host1x_intr_stop()
329 			pr_warn("%s cannot stop syncpt intr id=%u\n",  in host1x_intr_stop()