387 	struct snd_pcm_runtime *runtime = substream->runtime;  in fsl_dma_open()  local
406 	ret = snd_pcm_hw_constraint_integer(runtime,  in fsl_dma_open()
452 	runtime->private_data = dma_private;  in fsl_dma_open()
540 	struct snd_pcm_runtime *runtime = substream->runtime;  in fsl_dma_hw_params()  local
541 	struct fsl_dma_private *dma_private = runtime->private_data;  in fsl_dma_hw_params()
703 	struct snd_pcm_runtime *runtime = substream->runtime;  in fsl_dma_pointer()  local
704 	struct fsl_dma_private *dma_private = runtime->private_data;  in fsl_dma_pointer()
745 	frames = bytes_to_frames(runtime, position - dma_private->dma_buf_phys);  in fsl_dma_pointer()
751 	if (frames == runtime->buffer_size)  in fsl_dma_pointer()
767 	struct snd_pcm_runtime *runtime = substream->runtime;  in fsl_dma_hw_free()  local
768 	struct fsl_dma_private *dma_private = runtime->private_data;  in fsl_dma_hw_free()
800 	struct snd_pcm_runtime *runtime = substream->runtime;  in fsl_dma_close()  local
801 	struct fsl_dma_private *dma_private = runtime->private_data;  in fsl_dma_close()
814 		substream->runtime->private_data = NULL;  in fsl_dma_close()