pxa2xx_pcm_pointer   20 include/sound/pxa2xx-lib.h extern snd_pcm_uframes_t pxa2xx_pcm_pointer(struct snd_pcm_substream *substream);
pxa2xx_pcm_pointer   78 sound/arm/pxa2xx-pcm.c 	.pointer	= pxa2xx_pcm_pointer,
pxa2xx_pcm_pointer   80 sound/soc/pxa/pxa2xx-pcm.c 	.pointer	= pxa2xx_pcm_pointer,