hdlcdrv_hbuf_empty  165 drivers/net/hamradio/hdlcdrv.c 	while (!hdlcdrv_hbuf_empty(&s->hdlcrx.hbuf)) {
hdlcdrv_hbuf_empty  230 include/linux/hdlcdrv.h 	if (hdlcdrv_hbuf_empty(&s->hdlctx.hbuf)) {