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Commit 333b5396 authored by Patrick Daly's avatar Patrick Daly Committed by Gerrit - the friendly Code Review server
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arm64: dma-mapping: Shut up some warnings 



A warning is printed when the dma layer is unable to find a default
iommu domain. Since our implementation does not use the default domain,
this warning is meaningless. Change it to pr_debug to avoid confusion.

Change-Id: I3086ced33fcaf4086275315e55377ab940112063
Signed-off-by: default avatarPatrick Daly <pdaly@codeaurora.org>
Signed-off-by: default avatarSudarshan Rajagopalan <sudaraja@codeaurora.org>
parent b17a6e97

arch/arm64/mm/dma-mapping.c

+1 −1
Original line number Diff line number Diff line
@@ -1041,7 +1041,7 @@ static void __iommu_setup_dma_ops(struct device *dev, u64 dma_base, u64 size, 
	return;



out_err:

	 pr_warn("Failed to set up IOMMU for device %s; retaining platform DMA ops\n",

	 pr_debug("Failed to set up IOMMU for device %s; retaining platform DMA ops\n",

		 dev_name(dev));

}