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Commit 20911ce6 authored by Mark Brown's avatar Mark Brown Committed by Arnd Bergmann
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iommu/exynos: Fix arm64 allmodconfig build 



The Exynos IOMMU driver uses the ARM specific dmac_flush_range() and
outer_flush_range() functions. This breaks the build on arm64 allmodconfig
in -next since support has been merged for some Exynos ARMv8 SoCs. Add a
dependency on ARM to keep things building until either the driver has the
ARM dependencies removed or the ARMv8 architecture code implements these
ARM specific APIs.

Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 1888d2fa

drivers/iommu/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -174,7 +174,7 @@ config TEGRA_IOMMU_SMMU 


config EXYNOS_IOMMU

	bool "Exynos IOMMU Support"

	depends on ARCH_EXYNOS

	depends on ARCH_EXYNOS && ARM

	select IOMMU_API

	select ARM_DMA_USE_IOMMU

	help