diff options
Diffstat (limited to 'arch/arm/include/asm/dma-iommu.h')
| -rw-r--r-- | arch/arm/include/asm/dma-iommu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/dma-iommu.h b/arch/arm/include/asm/dma-iommu.h index 389a26a10ea3..c090ec675eac 100644 --- a/arch/arm/include/asm/dma-iommu.h +++ b/arch/arm/include/asm/dma-iommu.h @@ -35,5 +35,7 @@ int arm_iommu_attach_device(struct device *dev, struct dma_iommu_mapping *mapping); void arm_iommu_detach_device(struct device *dev); +int arm_dma_supported(struct device *dev, u64 mask); + #endif /* __KERNEL__ */ #endif |