diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/dma-mapping-fast.h | 2 | ||||
| -rw-r--r-- | include/linux/iommu.h | 4 | ||||
| -rw-r--r-- | include/linux/msm_dma_iommu_mapping.h | 2 |
3 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/dma-mapping-fast.h b/include/linux/dma-mapping-fast.h index aa9fcfe73162..ddd126c0fd85 100644 --- a/include/linux/dma-mapping-fast.h +++ b/include/linux/dma-mapping-fast.h @@ -16,6 +16,8 @@ #include <linux/iommu.h> #include <linux/io-pgtable-fast.h> +struct dma_iommu_mapping; + struct dma_fast_smmu_mapping { struct device *dev; struct iommu_domain *domain; diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 56855724271c..f4f5af978c7c 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -650,8 +650,8 @@ static inline void iommu_device_unlink(struct device *dev, struct device *link) { } -static int iommu_dma_supported(struct iommu_domain *domain, struct device *dev, - u64 mask) +static inline int iommu_dma_supported(struct iommu_domain *domain, + struct device *dev, u64 mask) { return -EINVAL; } diff --git a/include/linux/msm_dma_iommu_mapping.h b/include/linux/msm_dma_iommu_mapping.h index 76451faa2073..73e69383b9b6 100644 --- a/include/linux/msm_dma_iommu_mapping.h +++ b/include/linux/msm_dma_iommu_mapping.h @@ -90,7 +90,7 @@ static inline void msm_dma_unmap_sg(struct device *dev, { } -int msm_dma_unmap_all_for_dev(struct device *dev) +static inline int msm_dma_unmap_all_for_dev(struct device *dev) { return 0; } |