void empty_buffer(int sectors)
static void empty_buffer(int sectors)
void empty_buffer(int sectors){	while (sectors >= 0) {		transport_data(r_fifo_output_buffer,			       cd->sector + cd->fifo_overflowed,			       RAW_SECTOR_SIZE / 2 - cd->fifo_overflowed);		--sectors;		++cd->adapter_first;	/* update the current adapter sector */		cd->fifo_overflowed = 0;	/* reset overflow bit */		stats(sector_transferred);	}	cd->sector_first = cd->adapter_first - 1;	cd->sector_last = cd->adapter_first;	/* update the buffer sector */}