From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andy.Wu <Andy.Wu@sony.com>
Date: Thu, 14 Jan 2021 18:09:30 -0700 (MST)
Subject: [PATCH] mmc: sdhci: skip cache invalidation if DMA is not used
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The config usage keep the same style as function sdhci_prepare_dma().

Reviewed-by: Andy Wu <Andy.Wu@sony.com> 

> +#if (defined(CONFIG_MMC_SDHCI_SDMA) || CONFIG_IS_ENABLED(MMC_SDHCI_ADMA))
>   dma_unmap_single(host->start_addr, data->blocks * data->blocksize,
>   mmc_get_dma_dir(data));
> +#endif 



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