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path: root/drivers/iommu/intel-iommu.c
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Diffstat (limited to 'drivers/iommu/intel-iommu.c')
-rw-r--r--drivers/iommu/intel-iommu.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 6bb32773c3ac..51b6b77dc3e5 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -3816,14 +3816,11 @@ int dmar_iommu_notify_scope_dev(struct dmar_pci_notify_info *info)
3816 ((void *)rmrr) + rmrr->header.length, 3816 ((void *)rmrr) + rmrr->header.length,
3817 rmrr->segment, rmrru->devices, 3817 rmrr->segment, rmrru->devices,
3818 rmrru->devices_cnt); 3818 rmrru->devices_cnt);
3819 if (ret > 0) 3819 if(ret < 0)
3820 break;
3821 else if(ret < 0)
3822 return ret; 3820 return ret;
3823 } else if (info->event == BUS_NOTIFY_DEL_DEVICE) { 3821 } else if (info->event == BUS_NOTIFY_DEL_DEVICE) {
3824 if (dmar_remove_dev_scope(info, rmrr->segment, 3822 dmar_remove_dev_scope(info, rmrr->segment,
3825 rmrru->devices, rmrru->devices_cnt)) 3823 rmrru->devices, rmrru->devices_cnt);
3826 break;
3827 } 3824 }
3828 } 3825 }
3829 3826