710   	dest = runtime->dma_area + pSCOSnd->capture.buffer_pos * frame_bytes;  in rtk_copy_capture_data_to_alsa()
711   	if (pSCOSnd->capture.buffer_pos + frames <= runtime->buffer_size) {  in rtk_copy_capture_data_to_alsa()
715   		frames1 = runtime->buffer_size - pSCOSnd->capture.buffer_pos;  in rtk_copy_capture_data_to_alsa()
722   	pSCOSnd->capture.buffer_pos += frames;  in rtk_copy_capture_data_to_alsa()
723   	if (pSCOSnd->capture.buffer_pos >= runtime->buffer_size) {  in rtk_copy_capture_data_to_alsa()
724   		pSCOSnd->capture.buffer_pos -= runtime->buffer_size;  in rtk_copy_capture_data_to_alsa()
727     if((pSCOSnd->capture.buffer_pos%runtime->period_size) == 0) {  in rtk_copy_capture_data_to_alsa()
3250     RTKBT_DBG("%s, buffer_pos: %d", __FUNCTION__, pSCOSnd->playback.buffer_pos);  in snd_copy_send_sco_data()
3252     source = runtime->dma_area + pSCOSnd->playback.buffer_pos * frame_bytes;  in snd_copy_send_sco_data()
3254     if (pSCOSnd->playback.buffer_pos + period_size <= runtime->buffer_size) {  in snd_copy_send_sco_data()
3258       frames1 = runtime->buffer_size - pSCOSnd->playback.buffer_pos;  in snd_copy_send_sco_data()
3264     pSCOSnd->playback.buffer_pos += period_size;  in snd_copy_send_sco_data()
3265     if ( pSCOSnd->playback.buffer_pos >= runtime->buffer_size)  in snd_copy_send_sco_data()
3266        pSCOSnd->playback.buffer_pos -= runtime->buffer_size;  in snd_copy_send_sco_data()
3904 	  return pSCOSnd->capture.buffer_pos;  in snd_sco_capture_pcm_pointer()
4042   	return pSCOSnd->playback.buffer_pos;  in snd_sco_playback_pcm_pointer()