SNDCTL_DSP_RESET 680 fs/compat_ioctl.c COMPATIBLE_IOCTL(SNDCTL_DSP_RESET) SNDCTL_DSP_RESET 674 include/uapi/linux/soundcard.h #define SOUND_PCM_RESET SNDCTL_DSP_RESET SNDCTL_DSP_RESET 2586 sound/core/oss/pcm_oss.c case SNDCTL_DSP_RESET: SNDCTL_DSP_RESET 998 sound/oss/dmasound/dmasound_core.c case SNDCTL_DSP_RESET: