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iommu/tegra241-cmdqv: import IOMMUFD module namespace

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The tegra variant of smmu-v3 now uses the iommufd mmap interface but
is missing the corresponding import:

ERROR: modpost: module arm_smmu_v3 uses symbol _iommufd_object_depend from namespace IOMMUFD, but does not import it.
ERROR: modpost: module arm_smmu_v3 uses symbol iommufd_viommu_report_event from namespace IOMMUFD, but does not import it.
ERROR: modpost: module arm_smmu_v3 uses symbol _iommufd_destroy_mmap from namespace IOMMUFD, but does not import it.
ERROR: modpost: module arm_smmu_v3 uses symbol _iommufd_object_undepend from namespace IOMMUFD, but does not import it.
ERROR: modpost: module arm_smmu_v3 uses symbol _iommufd_alloc_mmap from namespace IOMMUFD, but does not import it.

Fixes: b135de24cfc0 ("iommu/tegra241-cmdqv: Add user-space use support")
Link: https://patch.msgid.link/r/20250714205747.3475772-1-arnd@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Arnd Bergmann 2025-07-14 22:57:38 +02:00 committed by Jason Gunthorpe
parent 5510bd89da
commit 601b1d0d93
1 changed files with 2 additions and 0 deletions
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2
drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c
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@ -1329,3 +1329,5 @@ tegra241_cmdqv_init_vintf_user(struct arm_vsmmu *vsmmu,
tegra241_cmdqv_deinit_vintf(cmdqv, vintf->idx);
return ret;
}
MODULE_IMPORT_NS("IOMMUFD");