Symbol: SNDCTL_DSP_SYNC
sys/compat/linux/linux_ioctl.c
1894
args->cmd = SNDCTL_DSP_SYNC;
sys/dev/sound/pcm/dsp.c
1089
case SNDCTL_DSP_SYNC:
sys/sys/soundcard.h
1531
#define SOUND_PCM_SYNC SNDCTL_DSP_SYNC
usr.sbin/virtual_oss/virtual_oss/main.c
1276
case SNDCTL_DSP_SYNC: