590 	u32 period_size, buf_size, rate, tmp;  in snd_ice1712_playback_prepare()  local
592 	period_size = (snd_pcm_lib_period_bytes(substream) >> 2) - 1;  in snd_ice1712_playback_prepare()
611 	snd_ice1712_write(ice, ICE1712_IREG_PBK_COUNT_LO, period_size & 0xff);  in snd_ice1712_playback_prepare()
612 	snd_ice1712_write(ice, ICE1712_IREG_PBK_COUNT_HI, period_size >> 8);  in snd_ice1712_playback_prepare()
623 	u32 period_size, rate, tmp, chn;  in snd_ice1712_playback_ds_prepare()  local
625 	period_size = snd_pcm_lib_period_bytes(substream) - 1;  in snd_ice1712_playback_ds_prepare()
639 	snd_ice1712_ds_write(ice, chn, ICE1712_DSC_COUNT0, period_size);  in snd_ice1712_playback_ds_prepare()
640 …ite(ice, chn, ICE1712_DSC_ADDR1, runtime->dma_addr + (runtime->periods > 1 ? period_size + 1 : 0));  in snd_ice1712_playback_ds_prepare()
641 	snd_ice1712_ds_write(ice, chn, ICE1712_DSC_COUNT1, period_size);  in snd_ice1712_playback_ds_prepare()
657 	u32 period_size, buf_size;  in snd_ice1712_capture_prepare()  local
660 	period_size = (snd_pcm_lib_period_bytes(substream) >> 2) - 1;  in snd_ice1712_capture_prepare()
670 	snd_ice1712_write(ice, ICE1712_IREG_CAP_COUNT_HI, period_size >> 8);  in snd_ice1712_capture_prepare()
671 	snd_ice1712_write(ice, ICE1712_IREG_CAP_COUNT_LO, period_size & 0xff);  in snd_ice1712_capture_prepare()