28 	int rdma_ch;  member
160 			LPAIF_RDMACTL_REG(v, pcm_data->rdma_ch), regval);  in lpass_platform_pcmops_hw_params()
180 			LPAIF_RDMACTL_REG(v, pcm_data->rdma_ch), 0);  in lpass_platform_pcmops_hw_free()
196 	int ret, ch = pcm_data->rdma_ch;  in lpass_platform_pcmops_prepare()
245 	int ret, ch = pcm_data->rdma_ch;  in lpass_platform_pcmops_trigger()
317 	int ret, ch = pcm_data->rdma_ch;  in lpass_platform_pcmops_pointer()
492 		data->rdma_ch = v->alloc_dma_channel(drvdata);  in lpass_platform_pcm_new()
494 	if (IS_ERR_VALUE(data->rdma_ch))  in lpass_platform_pcm_new()
495 		return data->rdma_ch;  in lpass_platform_pcm_new()
497 	drvdata->substream[data->rdma_ch] = substream;  in lpass_platform_pcm_new()
510 			LPAIF_RDMACTL_REG(v, data->rdma_ch), 0);  in lpass_platform_pcm_new()
534 	drvdata->substream[data->rdma_ch] = NULL;  in lpass_platform_pcm_free()
537 		v->free_dma_channel(drvdata, data->rdma_ch);  in lpass_platform_pcm_free()