55 		struct vsp1_rwpf *wpf = vsp1->wpf[i];  in vsp1_irq_handler()  local
57 		if (wpf == NULL)  in vsp1_irq_handler()
63 		if ((status & VI6_WPF_IRQ_STA_UND) && wpf->entity.pipe) {  in vsp1_irq_handler()
64 			wpf->entity.pipe->underrun_count++;  in vsp1_irq_handler()
68 				i, wpf->entity.pipe->underrun_count);  in vsp1_irq_handler()
72 			vsp1_pipeline_frame_end(wpf->entity.pipe);  in vsp1_irq_handler()
181 		ret = media_create_pad_link(&vsp1->wpf[i]->entity.subdev.entity,  in vsp1_uapi_create_links()
206 		struct vsp1_rwpf *wpf = vsp1->wpf[i];  in vsp1_uapi_create_links()  local
208 		ret = media_create_pad_link(&wpf->entity.subdev.entity,  in vsp1_uapi_create_links()
210 					    &wpf->video->video.entity, 0,  in vsp1_uapi_create_links()
434 		struct vsp1_rwpf *wpf;  in vsp1_create_entities()  local
436 		wpf = vsp1_wpf_create(vsp1, i);  in vsp1_create_entities()
437 		if (IS_ERR(wpf)) {  in vsp1_create_entities()
438 			ret = PTR_ERR(wpf);  in vsp1_create_entities()
442 		vsp1->wpf[i] = wpf;  in vsp1_create_entities()
443 		list_add_tail(&wpf->entity.list_dev, &vsp1->entities);  in vsp1_create_entities()
446 			struct vsp1_video *video = vsp1_video_create(vsp1, wpf);  in vsp1_create_entities()