Commit 90609828 authored May 31, 2016 by Runmin Wang Committed by Kyle Yan Jun 03, 2016

arm64: dma-mapping: Export arch_setup_dma_ops symbol



Export arch_setup_dma_ops symbol.
Some test modules need to call "arch_setup_dma_ops" to setup
the proper dma operations.

CRs-Fixed: 1021445
Change-Id: Ieb8aca4dab96ee8bad7c5ad0a47f83e4316bf990
Signed-off-by: Runmin Wang <runminw@codeaurora.org>

parent ae40e64b

arch/arm64/mm/dma-mapping.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1111,6 +1111,7 @@ void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size,
		dev->archdata.dma_coherent = coherent;
		__iommu_setup_dma_ops(dev, dma_base, size, iommu);
		}
		EXPORT_SYMBOL(arch_setup_dma_ops);

		#ifdef CONFIG_ARM64_DMA_USE_IOMMU