diff --git a/include/linux/iommu.h b/include/linux/iommu.h index b0218b1f5ef0be3191a042144bf7aae26b76c7ad..355f4e437d67c69b1013de1437f843f81a50fa9d 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -1153,7 +1153,7 @@ iommu_aux_get_pasid(struct iommu_domain *domain, struct device *dev) static inline struct iommu_sva * iommu_sva_bind_device(struct device *dev, struct mm_struct *mm, void *drvdata) { - return NULL; + return ERR_PTR(-ENODEV); } static inline void iommu_sva_unbind_device(struct iommu_sva *handle)