SNDCTL_DSP_MAPINBUF 697 include/linux/soundcard.h #define SOUND_PCM_MAPINBUF SNDCTL_DSP_MAPINBUF SNDCTL_DSP_MAPINBUF 2579 sound/core/oss/pcm_oss.c case SNDCTL_DSP_MAPINBUF: SNDCTL_DSP_MAPINBUF 2582 sound/core/oss/pcm_oss.c cmd == SNDCTL_DSP_MAPINBUF ? SNDCTL_DSP_MAPINBUF 1316 sound/oss/au1550_ac97.c {SNDCTL_DSP_MAPINBUF, "SNDCTL_DSP_MAPINBUF"}, SNDCTL_DSP_MAPINBUF 223 sound/oss/msnd_pinnacle.c case SNDCTL_DSP_MAPINBUF: