appledisplay
struct appledisplay *pdata = bl_get_data(bd);
struct appledisplay *pdata = bl_get_data(bd);
struct appledisplay *pdata =
container_of(work, struct appledisplay, work.work);
struct appledisplay *pdata;
pdata = kzalloc_obj(struct appledisplay);
struct appledisplay *pdata = usb_get_intfdata(iface);
struct appledisplay *pdata = urb->context;