PWIDX_FRONT 2328 sound/pci/ac97/ac97_codec.c [PWIDX_FRONT] = { AC97_PCM_FRONT_DAC_RATE, AC97_POWERDOWN, AC97_PD_PR1}, PWIDX_FRONT 2391 sound/pci/ac97/ac97_codec.c power_up = (1 << PWIDX_FRONT) | (1 << PWIDX_ADC);