42 static int _snd_pcm_hw_param_set(struct snd_pcm_hw_params *params,  in _snd_pcm_hw_param_set()  argument
48 		struct snd_mask *m = hw_param_mask(params, var);  in _snd_pcm_hw_param_set()
58 					hw_param_mask(params, var), val);  in _snd_pcm_hw_param_set()
61 		struct snd_interval *i = hw_param_interval(params, var);  in _snd_pcm_hw_param_set()
85 		params->cmask |= 1 << var;  in _snd_pcm_hw_param_set()
86 		params->rmask |= 1 << var;  in _snd_pcm_hw_param_set()
98 	struct snd_pcm_hw_params *params;  in playback_default_hw_params()  local
112 	params = kzalloc(sizeof(*params), GFP_KERNEL);  in playback_default_hw_params()
113 	if (!params)  in playback_default_hw_params()
116 	_snd_pcm_hw_params_any(params);  in playback_default_hw_params()
117 	_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_ACCESS,  in playback_default_hw_params()
119 	_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_FORMAT,  in playback_default_hw_params()
121 	_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_CHANNELS,  in playback_default_hw_params()
123 	_snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_RATE,  in playback_default_hw_params()
127 	snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_HW_PARAMS, params);  in playback_default_hw_params()
133 		kfree(params);  in playback_default_hw_params()
138 	snd->access = params_access(params);  in playback_default_hw_params()
139 	snd->format = params_format(params);  in playback_default_hw_params()
140 	snd->channels = params_channels(params);  in playback_default_hw_params()
141 	snd->rate = params_rate(params);  in playback_default_hw_params()
143 	kfree(params);  in playback_default_hw_params()