633 	struct drm_exynos_ipp_send_event *e;  in ipp_get_event()  local
638 	e = kzalloc(sizeof(*e), GFP_KERNEL);  in ipp_get_event()
639 	if (!e) {  in ipp_get_event()
641 		c_node->filp->event_space += sizeof(e->event);  in ipp_get_event()
647 	e->event.base.type = DRM_EXYNOS_IPP_EVENT;  in ipp_get_event()
648 	e->event.base.length = sizeof(e->event);  in ipp_get_event()
649 	e->event.user_data = qbuf->user_data;  in ipp_get_event()
650 	e->event.prop_id = qbuf->prop_id;  in ipp_get_event()
651 	e->event.buf_id[EXYNOS_DRM_OPS_DST] = qbuf->buf_id;  in ipp_get_event()
652 	e->base.event = &e->event.base;  in ipp_get_event()
653 	e->base.file_priv = c_node->filp;  in ipp_get_event()
654 	e->base.destroy = ipp_free_event;  in ipp_get_event()
656 	list_add_tail(&e->base.link, &c_node->event_list);  in ipp_get_event()
665 	struct drm_exynos_ipp_send_event *e, *te;  in ipp_put_event()  local
669 	list_for_each_entry_safe(e, te, &c_node->event_list, base.link) {  in ipp_put_event()
670 		DRM_DEBUG_KMS("count[%d]e[0x%x]\n", count++, (int)e);  in ipp_put_event()
679 			list_del(&e->base.link);  in ipp_put_event()
680 			kfree(e);  in ipp_put_event()
685 		    e->event.buf_id[EXYNOS_DRM_OPS_DST])) {  in ipp_put_event()
687 			list_del(&e->base.link);  in ipp_put_event()
688 			kfree(e);  in ipp_put_event()
1415 	struct drm_exynos_ipp_send_event *e;  in ipp_send_event()  local
1518 	e = list_first_entry(&c_node->event_list,  in ipp_send_event()
1523 	e->event.tv_sec = now.tv_sec;  in ipp_send_event()
1524 	e->event.tv_usec = now.tv_usec;  in ipp_send_event()
1525 	e->event.prop_id = property->prop_id;  in ipp_send_event()
1529 		e->event.buf_id[i] = tbuf_id[i];  in ipp_send_event()
1532 	list_move_tail(&e->base.link, &e->base.file_priv->event_list);  in ipp_send_event()
1533 	wake_up_interruptible(&e->base.file_priv->event_wait);  in ipp_send_event()