48 			 snd_pcm_hw_params_t *hw_params,  in set_hw_params()  argument
62 	err = snd_pcm_hw_params_any(pcm, hw_params);  in set_hw_params()
65 	err = snd_pcm_hw_params_set_access(pcm, hw_params, access);  in set_hw_params()
68 	err = snd_pcm_hw_params_set_format(pcm, hw_params, format);  in set_hw_params()
72 		err = snd_pcm_hw_params_set_subformat(pcm, hw_params, subformat);  in set_hw_params()
76 	err = snd_pcm_hw_params_set_channels(pcm, hw_params, channels);  in set_hw_params()
79 	err = INTERNAL(snd_pcm_hw_params_set_rate_near)(pcm, hw_params, rate, 0);  in set_hw_params()
82 	err = INTERNAL(snd_pcm_hw_params_set_buffer_time_near)(pcm, hw_params, buffer_time, NULL);  in set_hw_params()
87 		err = INTERNAL(snd_pcm_hw_params_set_periods_near)(pcm, hw_params, &periods, NULL);  in set_hw_params()
93 			err = INTERNAL(snd_pcm_hw_params_get_period_time)(hw_params, period_time, NULL);  in set_hw_params()
98 		err = snd_pcm_hw_params_set_period_time(pcm, hw_params, *period_time, 0);  in set_hw_params()
104 	err = snd_pcm_hw_params(pcm, hw_params);  in set_hw_params()
167 	snd_pcm_hw_params_t hw_params = {0};  in snd_spcm_init()  local
180 	err = set_hw_params(pcm, &hw_params,  in snd_spcm_init()
221 	snd_pcm_hw_params_t hw_params = {0};  in snd_spcm_init_duplex()  local
247 		err = set_hw_params(pcms[i], &hw_params,  in snd_spcm_init_duplex()