evie/android_kernel_oneplus_msm8998
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mmc: host: Use correct flag to support 64-bit DMA

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Use correct flag(SDHCI_USE_64BIT_DMA) to support
64-bit DMA on 4.4 kernel.

Change-Id: If29cd030e84603264d0091e015b2885a9303d860
Signed-off-by: Sayali Lokhande <sayalil@codeaurora.org>
This commit is contained in:
Sayali Lokhande 2016-12-20 14:49:23 +05:30
parent c0a8f9e80a
commit f58bc3983e
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/sdhci.c
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@ -3520,7 +3520,7 @@ static void sdhci_cmdq_set_transfer_params(struct mmc_host *mmc)
if (host->version >= SDHCI_SPEC_200) { if (host->version >= SDHCI_SPEC_200) {
ctrl = sdhci_readb(host, SDHCI_HOST_CONTROL); ctrl = sdhci_readb(host, SDHCI_HOST_CONTROL);
ctrl &= ~SDHCI_CTRL_DMA_MASK; ctrl &= ~SDHCI_CTRL_DMA_MASK;
if (host->flags & SDHCI_USE_ADMA_64BIT) if (host->flags & SDHCI_USE_64_BIT_DMA)
ctrl |= SDHCI_CTRL_ADMA64; ctrl |= SDHCI_CTRL_ADMA64;
else else
ctrl |= SDHCI_CTRL_ADMA32; ctrl |= SDHCI_CTRL_ADMA32;