pxa2xx_pcm_trigger 17 include/sound/pxa2xx-lib.h extern int pxa2xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd); pxa2xx_pcm_trigger 180 sound/arm/pxa2xx-ac97.c .trigger = pxa2xx_pcm_trigger, pxa2xx_pcm_trigger 74 sound/arm/pxa2xx-pcm-lib.c EXPORT_SYMBOL(pxa2xx_pcm_trigger); pxa2xx_pcm_trigger 213 sound/arm/pxa2xx-pcm-lib.c .trigger = pxa2xx_pcm_trigger,