diff options
Diffstat (limited to 'drivers/iommu/intel/iommu.c')
| -rw-r--r-- | drivers/iommu/intel/iommu.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index cb64759b3d95..292baa64188b 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -282,7 +282,6 @@ static LIST_HEAD(dmar_satc_units); #define for_each_rmrr_units(rmrr) \ list_for_each_entry(rmrr, &dmar_rmrr_units, list) -static void device_block_translation(struct device *dev); static void intel_iommu_domain_free(struct iommu_domain *domain); int dmar_disabled = !IS_ENABLED(CONFIG_INTEL_IOMMU_DEFAULT_ON); @@ -561,7 +560,7 @@ static unsigned long domain_super_pgsize_bitmap(struct dmar_domain *domain) } /* Some capabilities may be different across iommus */ -static void domain_update_iommu_cap(struct dmar_domain *domain) +void domain_update_iommu_cap(struct dmar_domain *domain) { domain_update_iommu_coherency(domain); domain->iommu_superpage = domain_update_iommu_superpage(domain, NULL); @@ -1779,8 +1778,7 @@ static struct dmar_domain *alloc_domain(unsigned int type) return domain; } -static int domain_attach_iommu(struct dmar_domain *domain, - struct intel_iommu *iommu) +int domain_attach_iommu(struct dmar_domain *domain, struct intel_iommu *iommu) { struct iommu_domain_info *info, *curr; unsigned long ndomains; @@ -1829,8 +1827,7 @@ err_unlock: return ret; } -static void domain_detach_iommu(struct dmar_domain *domain, - struct intel_iommu *iommu) +void domain_detach_iommu(struct dmar_domain *domain, struct intel_iommu *iommu) { struct iommu_domain_info *info; @@ -3975,7 +3972,7 @@ static void dmar_remove_one_dev_info(struct device *dev) * all DMA requests without PASID from the device are blocked. If the page * table has been set, clean up the data structures. */ -static void device_block_translation(struct device *dev) +void device_block_translation(struct device *dev) { struct device_domain_info *info = dev_iommu_priv_get(dev); struct intel_iommu *iommu = info->iommu; @@ -4128,8 +4125,8 @@ static void intel_iommu_domain_free(struct iommu_domain *domain) domain_exit(to_dmar_domain(domain)); } -static int prepare_domain_attach_device(struct iommu_domain *domain, - struct device *dev) +int prepare_domain_attach_device(struct iommu_domain *domain, + struct device *dev) { struct dmar_domain *dmar_domain = to_dmar_domain(domain); struct intel_iommu *iommu; |