diff options
Diffstat (limited to 'drivers/iommu/iommufd/hw_pagetable.c')
| -rw-r--r-- | drivers/iommu/iommufd/hw_pagetable.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/iommu/iommufd/hw_pagetable.c b/drivers/iommu/iommufd/hw_pagetable.c index 487779470261..fe789c2dc0c9 100644 --- a/drivers/iommu/iommufd/hw_pagetable.c +++ b/drivers/iommu/iommufd/hw_pagetable.c @@ -264,7 +264,7 @@ iommufd_hwpt_nested_alloc(struct iommufd_ctx *ictx, hwpt->domain->cookie_type = IOMMU_COOKIE_IOMMUFD; if (WARN_ON_ONCE(hwpt->domain->type != IOMMU_DOMAIN_NESTED)) { - rc = -EINVAL; + rc = -EOPNOTSUPP; goto out_abort; } return hwpt_nested; @@ -309,10 +309,8 @@ iommufd_viommu_alloc_hwpt_nested(struct iommufd_viommu *viommu, u32 flags, refcount_inc(&viommu->obj.users); hwpt_nested->parent = viommu->hwpt; - hwpt->domain = - viommu->ops->alloc_domain_nested(viommu, - flags & ~IOMMU_HWPT_FAULT_ID_VALID, - user_data); + hwpt->domain = viommu->ops->alloc_domain_nested( + viommu, flags & ~IOMMU_HWPT_FAULT_ID_VALID, user_data); if (IS_ERR(hwpt->domain)) { rc = PTR_ERR(hwpt->domain); hwpt->domain = NULL; @@ -323,7 +321,7 @@ iommufd_viommu_alloc_hwpt_nested(struct iommufd_viommu *viommu, u32 flags, hwpt->domain->cookie_type = IOMMU_COOKIE_IOMMUFD; if (WARN_ON_ONCE(hwpt->domain->type != IOMMU_DOMAIN_NESTED)) { - rc = -EINVAL; + rc = -EOPNOTSUPP; goto out_abort; } return hwpt_nested; |