oldFrequency      768 dev/pci/bktr/bktr_tuner.c 	int			oldFrequency, afcDelta;
oldFrequency      824 dev/pci/bktr/bktr_tuner.c 			oldFrequency = frequency;
oldFrequency      839 dev/pci/bktr/bktr_tuner.c 			    afcDelta = frequency - oldFrequency;