snd_pcm_sw_params  372 include/sound/asound.h struct snd_pcm_sw_params {
snd_pcm_sw_params  462 include/sound/asound.h SNDRV_PCM_IOCTL_SW_PARAMS = _IOWR('A', 0x13, struct snd_pcm_sw_params),
snd_pcm_sw_params  515 sound/core/pcm_native.c static int snd_pcm_sw_params(struct snd_pcm_substream *substream,