diff options
| author | Nicolin Chen <nicolinc@nvidia.com> | 2025-06-14 09:35:24 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2025-06-19 21:43:29 +0300 |
| commit | 17a93473a552fc0ffdfb04e69a26946afd4a046a (patch) | |
| tree | 57e2fc6f465e0df91a306e73a68bba5fb22d9c25 /include | |
| parent | f842ea208e43066c43e5e91e20fe8ce600df7055 (diff) | |
| download | linux-17a93473a552fc0ffdfb04e69a26946afd4a046a.tar.xz | |
iommufd: Move _iommufd_object_alloc out of driver.c
Now, all driver structures will be allocated by the core, i.e. no longer a
need of driver calling _iommufd_object_alloc. Thus, move it back.
Before:
text data bss dec hex filename
3024 180 0 3204 c84 drivers/iommu/iommufd/driver.o
9074 610 64 9748 2614 drivers/iommu/iommufd/main.o
After:
text data bss dec hex filename
2665 164 0 2829 b0d drivers/iommu/iommufd/driver.o
9410 618 64 10092 276c drivers/iommu/iommufd/main.o
Link: https://patch.msgid.link/r/79e630c7b911930cf36e3c8a775a04e66c528d65.1749882255.git.nicolinc@nvidia.com
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/iommufd.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/linux/iommufd.h b/include/linux/iommufd.h index bf41b242b9f6..2d1bf2f97ee3 100644 --- a/include/linux/iommufd.h +++ b/include/linux/iommufd.h @@ -190,9 +190,6 @@ static inline int iommufd_vfio_compat_set_no_iommu(struct iommufd_ctx *ictx) #endif /* CONFIG_IOMMUFD */ #if IS_ENABLED(CONFIG_IOMMUFD_DRIVER_CORE) -struct iommufd_object *_iommufd_object_alloc(struct iommufd_ctx *ictx, - size_t size, - enum iommufd_object_type type); struct device *iommufd_viommu_find_dev(struct iommufd_viommu *viommu, unsigned long vdev_id); int iommufd_viommu_get_vdev_id(struct iommufd_viommu *viommu, @@ -201,13 +198,6 @@ int iommufd_viommu_report_event(struct iommufd_viommu *viommu, enum iommu_veventq_type type, void *event_data, size_t data_len); #else /* !CONFIG_IOMMUFD_DRIVER_CORE */ -static inline struct iommufd_object * -_iommufd_object_alloc(struct iommufd_ctx *ictx, size_t size, - enum iommufd_object_type type) -{ - return ERR_PTR(-EOPNOTSUPP); -} - static inline struct device * iommufd_viommu_find_dev(struct iommufd_viommu *viommu, unsigned long vdev_id) { |