olddor            800 drivers/block/floppy.c 	unsigned char olddor;
olddor            805 drivers/block/floppy.c 	olddor = FDCS->dor;
olddor            806 drivers/block/floppy.c 	newdor = (olddor & mask) | data;
olddor            807 drivers/block/floppy.c 	if (newdor != olddor) {
olddor            808 drivers/block/floppy.c 		unit = olddor & 0x3;
olddor            809 drivers/block/floppy.c 		if (is_selected(olddor, unit) && !is_selected(newdor, unit)) {
olddor            819 drivers/block/floppy.c 		if (!is_selected(olddor, unit) && is_selected(newdor, unit)) {
olddor            824 drivers/block/floppy.c 	return olddor;