snd_via82xx_pcm_trigger 719 sound/pci/via82xx.c static int snd_via82xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd) snd_via82xx_pcm_trigger 516 sound/pci/via82xx_modem.c static int snd_via82xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)