| Message ID | 20241114-arm-smmu-v3-import-iommufd-module-ns-v1-1-c551e7b972e9@kernel.org (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | iommu/arm-smmu-v3: Import IOMMUFD module namespace | expand |
diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c index c96cab6521a468d49a4c25566d08ea756211d545..6cc14d82399fa2666bd5374bb7d565171f6ce7ac 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c @@ -397,3 +397,5 @@ struct iommufd_viommu *arm_vsmmu_alloc(struct device *dev, return &vsmmu->core; } + +MODULE_IMPORT_NS(IOMMUFD);
Commit 69d9b312f38a ("iommu/arm-smmu-v3: Support IOMMU_VIOMMU_ALLOC") started using _iommufd_object_alloc() without importing the IOMMUFD module namespace, resulting in a modpost warning: WARNING: modpost: module arm_smmu_v3 uses symbol _iommufd_object_alloc from namespace IOMMUFD, but does not import it. Commit d68beb276ba2 ("iommu/arm-smmu-v3: Support IOMMU_HWPT_INVALIDATE using a VIOMMU object") added another warning by using iommufd_viommu_find_dev(): WARNING: modpost: module arm_smmu_v3 uses symbol iommufd_viommu_find_dev from namespace IOMMUFD, but does not import it. Import the IOMMUFD module namespace to resolve the warnings. Fixes: 69d9b312f38a ("iommu/arm-smmu-v3: Support IOMMU_VIOMMU_ALLOC") Signed-off-by: Nathan Chancellor <nathan@kernel.org> --- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c | 2 ++ 1 file changed, 2 insertions(+) --- base-commit: d68beb276ba26cec47350a6d468e967673ee0c56 change-id: 20241114-arm-smmu-v3-import-iommufd-module-ns-4d22fdd1f765 Best regards,