SOUND_MIXER_SPEAKER  824 include/uapi/linux/soundcard.h #define SOUND_MASK_SPEAKER	(1 << SOUND_MIXER_SPEAKER)
SOUND_MIXER_SPEAKER  856 include/uapi/linux/soundcard.h #define SOUND_MIXER_READ_SPEAKER	MIXER_READ(SOUND_MIXER_SPEAKER)
SOUND_MIXER_SPEAKER  886 include/uapi/linux/soundcard.h #define SOUND_MIXER_WRITE_SPEAKER	MIXER_WRITE(SOUND_MIXER_SPEAKER)
SOUND_MIXER_SPEAKER 1267 sound/core/oss/mixer_oss.c 		{ SOUND_MIXER_SPEAKER,	"Beep", 		0 },
SOUND_MIXER_SPEAKER 1268 sound/core/oss/mixer_oss.c 		{ SOUND_MIXER_SPEAKER,	"PC Speaker", 		0 }, /* fallback */
SOUND_MIXER_SPEAKER 1269 sound/core/oss/mixer_oss.c 		{ SOUND_MIXER_SPEAKER,	"Speaker", 		0 }, /* fallback */