142 	struct counter_event_node *event_node;  in counter_set_event_node()  local
147 	list_for_each_entry(event_node, &counter->next_events_list, l)  in counter_set_event_node()
148 		if (event_node->event == watch->event &&  in counter_set_event_node()
149 		    event_node->channel == watch->channel)  in counter_set_event_node()
153 	if (&event_node->l == &counter->next_events_list) {  in counter_set_event_node()
155 		event_node = kmalloc(sizeof(*event_node), GFP_KERNEL);  in counter_set_event_node()
156 		if (!event_node)  in counter_set_event_node()
160 		event_node->event = watch->event;  in counter_set_event_node()
161 		event_node->channel = watch->channel;  in counter_set_event_node()
162 		INIT_LIST_HEAD(&event_node->comp_list);  in counter_set_event_node()
163 		list_add(&event_node->l, &counter->next_events_list);  in counter_set_event_node()
167 	list_for_each_entry(comp_node, &event_node->comp_list, l)  in counter_set_event_node()
183 	list_add_tail(&comp_node->l, &event_node->comp_list);  in counter_set_event_node()
187 	if (list_empty(&event_node->comp_list)) {  in counter_set_event_node()
188 		list_del(&event_node->l);  in counter_set_event_node()
189 		kfree(event_node);  in counter_set_event_node()
640 	struct counter_event_node *event_node;  in counter_push_event()  local
651 	list_for_each_entry(event_node, &counter->events_list, l)  in counter_push_event()
652 		if (event_node->event == event &&  in counter_push_event()
653 		    event_node->channel == channel)  in counter_push_event()
657 	if (&event_node->l == &counter->events_list)  in counter_push_event()
661 	list_for_each_entry(comp_node, &event_node->comp_list, l) {  in counter_push_event()