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Yi Liu authored
For the fault-capable hwpts, the iommufd_hwpt_detach_device() calls both iommufd_fault_domain_detach_dev() and iommu_detach_group(). This would have duplicated __iommu_group_set_core_domain() call since both functions call it in the end. This looks no harm as the __iommu_group_set_core_domain() returns if the new domain equals to the existing one. But it makes sense to avoid such duplicated calls in caller side. Link: https://patch.msgid.link/r/20240908114256.979518-2-yi.l.liu@intel.comSigned-off-by: Yi Liu <yi.l.liu@intel.com> Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com> Reviewed-by: Kevin Tian <kevin.tian@intel.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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