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Commit 54792d2a authored by Meng Wang's avatar Meng Wang Committed by Gerrit - the friendly Code Review server
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ASoC: pcm: update arch_setup_dma_ops to of_dma_configure for hostless 



arch_setup_dma_ops is not exported and when compiling ASoC framework
as modules, it would not found arch_setup_dma_ops. Change it to
of_dma_configure to resolve this issue.

Change-Id: I2a031373eff8a4abc212798825c9effd77bce9f7
Signed-off-by: default avatarMeng Wang <mengw@codeaurora.org>
parent c5d20367

sound/soc/soc-pcm.c

+2 −2
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <linux/export.h>

#include <linux/debugfs.h>

#include <linux/dma-mapping.h>

#include <linux/of_device.h>

#include <sound/core.h>

#include <sound/pcm.h>

#include <sound/pcm_params.h>
@@ -1007,8 +1008,7 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream, 
					DMA_BIT_MASK(sizeof(dma_addr_t) * 8);

		substream->dma_buffer.private_data = NULL;



		arch_setup_dma_ops(substream->dma_buffer.dev.dev,

				   0, 0, NULL, 0);

		of_dma_configure(substream->dma_buffer.dev.dev, NULL, true);

		ret = snd_pcm_lib_malloc_pages(substream, PAGE_SIZE);

		if (ret < 0)

			goto component_err;