_snd_pcm_hw_param_set
_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_ACCESS,
_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_FORMAT,
_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_CHANNELS,
_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_RATE,
int changed = _snd_pcm_hw_param_set(params, var, val, dir);
err = _snd_pcm_hw_param_set(sparams, SNDRV_PCM_HW_PARAM_FORMAT, (__force int)sformat, 0);
_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_ACCESS,
_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_FORMAT,
_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_CHANNELS,
_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_RATE,