52 	struct snd_pcm_runtime *runtime = substream->runtime;  in sprd_pcm_open()  local
60 	ret = snd_pcm_hw_constraint_step(runtime, 0,  in sprd_pcm_open()
66 	ret = snd_pcm_hw_constraint_step(runtime, 0,  in sprd_pcm_open()
72 	ret = snd_pcm_hw_constraint_integer(runtime,  in sprd_pcm_open()
81 	size = runtime->hw.periods_max * SPRD_PCM_DMA_LINKLIST_SIZE;  in sprd_pcm_open()
95 	runtime->private_data = dma_private;  in sprd_pcm_open()
115 	struct snd_pcm_runtime *runtime = substream->runtime;  in sprd_pcm_close()  local
116 	struct sprd_pcm_dma_private *dma_private = runtime->private_data;  in sprd_pcm_close()
118 	int size = runtime->hw.periods_max * SPRD_PCM_DMA_LINKLIST_SIZE;  in sprd_pcm_close()
142 	struct snd_pcm_runtime *runtime = substream->runtime;  in sprd_pcm_release_dma_channel()  local
143 	struct sprd_pcm_dma_private *dma_private = runtime->private_data;  in sprd_pcm_release_dma_channel()
160 	struct snd_pcm_runtime *runtime = substream->runtime;  in sprd_pcm_request_dma_channel()  local
161 	struct sprd_pcm_dma_private *dma_private = runtime->private_data;  in sprd_pcm_request_dma_channel()
191 	struct snd_pcm_runtime *runtime = substream->runtime;  in sprd_pcm_hw_params()  local
192 	struct sprd_pcm_dma_private *dma_private = runtime->private_data;  in sprd_pcm_hw_params()
239 			config.src_addr = runtime->dma_addr +  in sprd_pcm_hw_params()
245 			config.dst_addr = runtime->dma_addr +  in sprd_pcm_hw_params()
255 			sg_dma_address(sgt) = runtime->dma_addr +  in sprd_pcm_hw_params()
288 		if (!runtime->no_period_wakeup) {  in sprd_pcm_hw_params()
317 		substream->runtime->private_data;  in sprd_pcm_trigger()
380 	struct snd_pcm_runtime *runtime = substream->runtime;  in sprd_pcm_pointer()  local
381 	struct sprd_pcm_dma_private *dma_private = runtime->private_data;  in sprd_pcm_pointer()
405 		pointer[i] = state.residue - runtime->dma_addr -  in sprd_pcm_pointer()
425 	x = bytes_to_frames(runtime, bytes_of_pointer);  in sprd_pcm_pointer()
426 	if (x == runtime->buffer_size)  in sprd_pcm_pointer()