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-rw-r--r--drivers/iommu/amd_iommu_proto.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iommu/amd_iommu_proto.h b/drivers/iommu/amd_iommu_proto.h
index a9666d2005bb..90e62e9b01c5 100644
--- a/drivers/iommu/amd_iommu_proto.h
+++ b/drivers/iommu/amd_iommu_proto.h
@@ -88,4 +88,5 @@ static inline bool iommu_feature(struct amd_iommu *iommu, u64 f)
}
extern bool translation_pre_enabled(struct amd_iommu *iommu);
+extern struct iommu_dev_data *get_dev_data(struct device *dev);
#endif /* _ASM_X86_AMD_IOMMU_PROTO_H */