166 	struct atmel_runtime_data *prtd = substream->runtime->private_data;  in atmel_pcm_dma_irq()
215 	struct snd_pcm_runtime *runtime = substream->runtime;  in atmel_pcm_hw_params()  local
216 	struct atmel_runtime_data *prtd = runtime->private_data;  in atmel_pcm_hw_params()
223 	runtime->dma_bytes = params_buffer_bytes(params);  in atmel_pcm_hw_params()
228 	prtd->dma_buffer = runtime->dma_addr;  in atmel_pcm_hw_params()
229 	prtd->dma_buffer_end = runtime->dma_addr + runtime->dma_bytes;  in atmel_pcm_hw_params()
236 		runtime->dma_bytes,  in atmel_pcm_hw_params()
243 	struct atmel_runtime_data *prtd = substream->runtime->private_data;  in atmel_pcm_hw_free()
257 	struct atmel_runtime_data *prtd = substream->runtime->private_data;  in atmel_pcm_prepare()
270 	struct snd_pcm_runtime *rtd = substream->runtime;  in atmel_pcm_trigger()
336 	struct snd_pcm_runtime *runtime = substream->runtime;  in atmel_pcm_pointer()  local
337 	struct atmel_runtime_data *prtd = runtime->private_data;  in atmel_pcm_pointer()
343 	x = bytes_to_frames(runtime, ptr - prtd->dma_buffer);  in atmel_pcm_pointer()
345 	if (x == runtime->buffer_size)  in atmel_pcm_pointer()
353 	struct snd_pcm_runtime *runtime = substream->runtime;  in atmel_pcm_open()  local
360 	ret = snd_pcm_hw_constraint_integer(runtime,  in atmel_pcm_open()
370 	runtime->private_data = prtd;  in atmel_pcm_open()
378 	struct atmel_runtime_data *prtd = substream->runtime->private_data;  in atmel_pcm_close()