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Commit 8949490f authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Mark Brown
Browse files

ASoC: mxs-pcm: Remove unused fields from struct mxs_pcm_runtime_data 



Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent f6914024

sound/soc/mxs/mxs-pcm.c

+0 −5
Original line number Diff line number Diff line
@@ -119,19 +119,14 @@ static int snd_mxs_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 = substream->dma_buffer.area;



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

			iprtd->period_bytes * iprtd->periods,

			iprtd->period_bytes,

sound/soc/mxs/mxs-pcm.h

+0 −4
Original line number Diff line number Diff line
@@ -29,11 +29,7 @@ struct mxs_pcm_dma_params { 
struct mxs_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 mxs_dma_data dma_data;