SB_DSP4_MPUSETUP 766 sound/isa/sb/sb16_main.c mpureg = snd_sbmixer_read(chip, SB_DSP4_MPUSETUP) & ~0x06; SB_DSP4_MPUSETUP 833 sound/isa/sb/sb16_main.c snd_sbmixer_write(chip, SB_DSP4_MPUSETUP, mpureg); SB_DSP4_MPUSETUP 834 sound/isa/sb/sb16_main.c realmpureg = snd_sbmixer_read(chip, SB_DSP4_MPUSETUP);