ess_clear_mreg_bits  187 dev/isa/ess.c  void	ess_clear_mreg_bits(struct ess_softc *, u_char, u_char);
ess_clear_mreg_bits  526 dev/isa/ess.c  		ess_clear_mreg_bits(sc, ESS_MREG_AUDIO2_CTRL2,
ess_clear_mreg_bits  972 dev/isa/ess.c  		ess_clear_mreg_bits(sc, ESS_MREG_AUDIO2_CTRL2, 0x10);
ess_clear_mreg_bits 1536 dev/isa/ess.c  		ess_clear_mreg_bits(sc, ESS_MREG_AUDIO2_CTRL1,