snd_cmipci_pcm_pointer  975 sound/pci/cmipci.c 	return snd_cmipci_pcm_pointer(cm, &cm->channel[CM_CH_PLAY], substream);
snd_cmipci_pcm_pointer  994 sound/pci/cmipci.c 	return snd_cmipci_pcm_pointer(cm, &cm->channel[CM_CH_CAPT], substream);