left_old          478 sound/isa/opti9xx/miro.c 	int left, right, left_old, right_old;
left_old          493 sound/isa/opti9xx/miro.c 	left_old = aci_getvalue(aci, getreg_left);
left_old          494 sound/isa/opti9xx/miro.c 	if (left_old < 0) {
left_old          495 sound/isa/opti9xx/miro.c 		snd_printk(KERN_ERR "aci_getvalue(%d) failed: %d\n", getreg_left, left_old);
left_old          496 sound/isa/opti9xx/miro.c 		return left_old;
left_old          513 sound/isa/opti9xx/miro.c 		if (left_old > 0x80) 
left_old          514 sound/isa/opti9xx/miro.c 			left_old = 0x80 - left_old;
left_old          558 sound/isa/opti9xx/miro.c 		left_old = 0x20 - left_old;
left_old          575 sound/isa/opti9xx/miro.c 	change = (left != left_old) || (right != right_old);