140 	struct lpass_pcm_data *pcm_data = rt->private_data;  in lpass_platform_pcmops_hw_params()  local
147 	int ret, dma_port = pcm_data->i2s_port + v->dmactl_audif_start;  in lpass_platform_pcmops_hw_params()
149 	ch = pcm_data->dma_ch;  in lpass_platform_pcmops_hw_params()
233 	struct lpass_pcm_data *pcm_data = rt->private_data;  in lpass_platform_pcmops_hw_free()  local
238 	reg = LPAIF_DMACTL_REG(v, pcm_data->dma_ch, substream->stream);  in lpass_platform_pcmops_hw_free()
254 	struct lpass_pcm_data *pcm_data = rt->private_data;  in lpass_platform_pcmops_prepare()  local
258 	ch = pcm_data->dma_ch;  in lpass_platform_pcmops_prepare()
306 	struct lpass_pcm_data *pcm_data = rt->private_data;  in lpass_platform_pcmops_trigger()  local
310 	ch = pcm_data->dma_ch;  in lpass_platform_pcmops_trigger()
380 	struct lpass_pcm_data *pcm_data = rt->private_data;  in lpass_platform_pcmops_pointer()  local
385 	ch = pcm_data->dma_ch;  in lpass_platform_pcmops_pointer()