880 static void pvr2_v4l2_dev_destroy(struct pvr2_v4l2_dev *dip)  in pvr2_v4l2_dev_destroy()  argument
882 	struct pvr2_hdw *hdw = dip->v4lp->channel.mc_head->hdw;  in pvr2_v4l2_dev_destroy()
883 	enum pvr2_config cfg = dip->config;  in pvr2_v4l2_dev_destroy()
892 			 video_device_node_name(&dip->devbase),  in pvr2_v4l2_dev_destroy()
896 	pvr2_hdw_v4l_store_minor_number(hdw,dip->minor_type,-1);  in pvr2_v4l2_dev_destroy()
899 	dip->v4lp = NULL;  in pvr2_v4l2_dev_destroy()
900 	dip->stream = NULL;  in pvr2_v4l2_dev_destroy()
904 	video_unregister_device(&dip->devbase);  in pvr2_v4l2_dev_destroy()
911 static void pvr2_v4l2_dev_disassociate_parent(struct pvr2_v4l2_dev *dip)  in pvr2_v4l2_dev_disassociate_parent()  argument
913 	if (!dip) return;  in pvr2_v4l2_dev_disassociate_parent()
914 	if (!dip->devbase.parent) return;  in pvr2_v4l2_dev_disassociate_parent()
915 	dip->devbase.parent = NULL;  in pvr2_v4l2_dev_disassociate_parent()
916 	device_move(&dip->devbase.dev, NULL, DPM_ORDER_NONE);  in pvr2_v4l2_dev_disassociate_parent()
1015 	struct pvr2_v4l2_dev *dip; /* Our own context pointer */  in pvr2_v4l2_open()  local
1023 	dip = container_of(video_devdata(file),struct pvr2_v4l2_dev,devbase);  in pvr2_v4l2_open()
1025 	vp = dip->v4lp;  in pvr2_v4l2_open()
1042 	fhp->pdi = dip;  in pvr2_v4l2_open()
1047 	if (dip->v4l_type == VFL_TYPE_RADIO) {  in pvr2_v4l2_open()
1255 static void pvr2_v4l2_dev_init(struct pvr2_v4l2_dev *dip,  in pvr2_v4l2_dev_init()  argument
1263 	dip->v4lp = vp;  in pvr2_v4l2_dev_init()
1266 	dip->v4l_type = v4l_type;  in pvr2_v4l2_dev_init()
1269 		dip->stream = &vp->channel.mc_head->video_stream;  in pvr2_v4l2_dev_init()
1270 		dip->config = pvr2_config_mpeg;  in pvr2_v4l2_dev_init()
1271 		dip->minor_type = pvr2_v4l_type_video;  in pvr2_v4l2_dev_init()
1273 		if (!dip->stream) {  in pvr2_v4l2_dev_init()
1281 		dip->config = pvr2_config_vbi;  in pvr2_v4l2_dev_init()
1282 		dip->minor_type = pvr2_v4l_type_vbi;  in pvr2_v4l2_dev_init()
1286 		dip->stream = &vp->channel.mc_head->video_stream;  in pvr2_v4l2_dev_init()
1287 		dip->config = pvr2_config_mpeg;  in pvr2_v4l2_dev_init()
1288 		dip->minor_type = pvr2_v4l_type_radio;  in pvr2_v4l2_dev_init()
1298 	memcpy(&dip->devbase,&vdev_template,sizeof(vdev_template));  in pvr2_v4l2_dev_init()
1299 	dip->devbase.release = pvr2_video_device_release;  in pvr2_v4l2_dev_init()
1306 	dip->devbase.parent = &usbdev->dev;  in pvr2_v4l2_dev_init()
1307 	if ((video_register_device(&dip->devbase,  in pvr2_v4l2_dev_init()
1308 				   dip->v4l_type, mindevnum) < 0) &&  in pvr2_v4l2_dev_init()
1309 	    (video_register_device(&dip->devbase,  in pvr2_v4l2_dev_init()
1310 				   dip->v4l_type, -1) < 0)) {  in pvr2_v4l2_dev_init()
1316 	       video_device_node_name(&dip->devbase),  in pvr2_v4l2_dev_init()
1317 	       pvr2_config_get_name(dip->config));  in pvr2_v4l2_dev_init()
1320 					dip->minor_type,dip->devbase.minor);  in pvr2_v4l2_dev_init()