SNDRV_PCM_STATE_OPEN  307 include/uapi/sound/asound.h #define	SNDRV_PCM_STATE_OPEN		((__force snd_pcm_state_t) 0) /* stream is open */
SNDRV_PCM_STATE_OPEN  307 tools/include/uapi/sound/asound.h #define	SNDRV_PCM_STATE_OPEN		((__force snd_pcm_state_t) 0) /* stream is open */