pxa2xx_pcm_trigger   19 include/sound/pxa2xx-lib.h extern int pxa2xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd);
pxa2xx_pcm_trigger   77 sound/arm/pxa2xx-pcm.c 	.trigger	= pxa2xx_pcm_trigger,
pxa2xx_pcm_trigger   79 sound/soc/pxa/pxa2xx-pcm.c 	.trigger	= pxa2xx_pcm_trigger,