iommu/exynos: Fix arm64 allmodconfig build
Subsystems (2)
PATCH 1/1 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.
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Resending to the arm-soc people since the addition of the Exynos platform for ARMv8 went via them, Krzysztof also sent a fix for this earlier but it there's been no response.
drivers/iommu/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/iommu/Kconfig +1 -1
@@ -187,7 +187,7 @@ 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
Signature · 1 line
2.1.3
Arnd Bergmann
AppliedPATCH 1/1 iommu/exynos: Fix arm64 allmodconfig build
Quoted 7 lines · On Monday 15 December 2014 15:54:42 Mark Brown wrote:
The Exynos IOMMU driver uses the ARM specific
dmac_flush_range()andouter_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.
Quoted 7 lines
Signed-off-by Mark Brown <[email protected]>---
Resending to the arm-soc people since the addition of the Exynos platform for ARMv8 went via them, Krzysztof also sent a fix for this earlier but it there's been no response.
Applied to fixes branch, thansk!
Arnd