CS4281_ACSDA     1472 dev/pci/cs4281.c 	BA0READ4(sc, CS4281_ACSDA);
CS4281_ACSDA     1497 dev/pci/cs4281.c 	*ac97_data = BA0READ4(sc, CS4281_ACSDA);
CS4281_ACSDA      318 dev/pci/cs4281reg.h #define CS4281_ACSDA   0x47c	/* AC97 Status Data Register */