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soundwire: intel: move shutdown() callback and don't export symbol

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All DAI callbacks are in intel.c except for shutdown. Move and remove
export symbol

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190806005522.22642-18-pierre-louis.bossart@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Pierre-Louis Bossart
2019-08-05 19:55:22 -05:00
committed by Vinod Koul
parent 04592dced5
commit 183c768780
3 changed files with 15 additions and 18 deletions
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14
drivers/soundwire/cadence_master.c
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@@ -1222,19 +1222,5 @@ int sdw_cdns_alloc_stream(struct sdw_cdns *cdns,
}
EXPORT_SYMBOL(sdw_cdns_alloc_stream);
void sdw_cdns_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct sdw_cdns_dma_data *dma;
dma = snd_soc_dai_get_dma_data(dai, substream);
if (!dma)
return;
snd_soc_dai_set_dma_data(dai, substream, NULL);
kfree(dma);
}
EXPORT_SYMBOL(sdw_cdns_shutdown);
MODULE_LICENSE("Dual BSD/GPL");
MODULE_DESCRIPTION("Cadence Soundwire Library");