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Commit f6914024 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Mark Brown
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ASoC: imx-pcm: Remove unused fields from imx_pcm_runtime_data struct 



Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent e54e2f81

sound/soc/imx/imx-pcm-dma-mx2.c

+0 −9
Original line number Diff line number Diff line
@@ -35,11 +35,7 @@ 
struct imx_pcm_runtime_data {

	int period_bytes;

	int periods;

	int dma;

	unsigned long offset;

	unsigned long size;

	void *buf;

	int period_time;

	struct dma_async_tx_descriptor *desc;

	struct dma_chan *dma_chan;

	struct imx_dma_data dma_data;
@@ -144,19 +140,14 @@ static int snd_imx_pcm_hw_params(struct snd_pcm_substream *substream, 
		return ret;

	chan = iprtd->dma_chan;



	iprtd->size = params_buffer_bytes(params);

	iprtd->periods = params_periods(params);

	iprtd->period_bytes = params_period_bytes(params);

	iprtd->offset = 0;

	iprtd->period_time = HZ / (params_rate(params) /

			params_period_size(params));



	snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);



	dma_addr = runtime->dma_addr;



	iprtd->buf = (unsigned int *)substream->dma_buffer.area;



	iprtd->desc = chan->device->device_prep_dma_cyclic(chan, dma_addr,

			iprtd->period_bytes * iprtd->periods,

			iprtd->period_bytes,