snd_pcm_hw_param_first 12 include/sound/pcm_params.h int snd_pcm_hw_param_first(struct snd_pcm_substream *pcm, snd_pcm_hw_param_first 442 sound/core/oss/pcm_oss.c v = snd_pcm_hw_param_first(pcm, params, var, dir); snd_pcm_hw_param_first 1625 sound/core/pcm_lib.c EXPORT_SYMBOL(snd_pcm_hw_param_first); snd_pcm_hw_param_first 611 sound/core/pcm_native.c changed = snd_pcm_hw_param_first(pcm, params, *v, NULL);