[PATCH 4/7] iommu/vt-d: Rename iommu_disable_dev_iotlb()

Lu Baolu
2022-11-22T00:37:24Z

Rename iommu_disable_dev_iotlb() to iommu_disable_pci_caps() to pair with
iommu_enable_pci_caps().

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Link: https://lore.kernel.org/r/20221118132451.114406-5-baolu.lu@linux.intel.com
---
drivers/iommu/intel/iommu.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index 603332740bc3..e814ddb84bbf 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -1441,7 +1441,7 @@ static void iommu_enable_pci_caps(struct device_domain_info *info)
}
}

-static void iommu_disable_dev_iotlb(struct device_domain_info *info)
+static void iommu_disable_pci_caps(struct device_domain_info *info)
{
struct pci_dev *pdev;

@@ -4099,7 +4099,7 @@ static void dmar_remove_one_dev_info(struct device *dev)
intel_pasid_tear_down_entry(iommu, info->dev,
PASID_RID2PASID, false);

- iommu_disable_dev_iotlb(info);
+ iommu_disable_pci_caps(info);
domain_context_clear(info);
}

@@ -4122,7 +4122,7 @@ static void device_block_translation(struct device *dev)
struct intel_iommu *iommu = info->iommu;
unsigned long flags;

- iommu_disable_dev_iotlb(info);
+ iommu_disable_pci_caps(info);
if (!dev_is_real_dma_subdevice(dev)) {
if (sm_supported(iommu))
intel_pasid_tear_down_entry(iommu, dev,
--
2.34.1