Lines Matching refs:dmar_dev_scope_status
71 static int dmar_dev_scope_status = 1; variable
155 if (dmar_dev_scope_status == 0) in dmar_alloc_pci_notify_info()
156 dmar_dev_scope_status = -ENOMEM; in dmar_alloc_pci_notify_info()
319 if (ret < 0 && dmar_dev_scope_status == 0) in dmar_pci_bus_add_dev()
320 dmar_dev_scope_status = ret; in dmar_pci_bus_add_dev()
781 if (dmar_dev_scope_status != 1) in dmar_dev_scope_init()
782 return dmar_dev_scope_status; in dmar_dev_scope_init()
785 dmar_dev_scope_status = -ENODEV; in dmar_dev_scope_init()
787 dmar_dev_scope_status = 0; in dmar_dev_scope_init()
798 return dmar_dev_scope_status; in dmar_dev_scope_init()
806 return dmar_dev_scope_status; in dmar_dev_scope_init()
1791 if (dmar_dev_scope_status != 1 && !list_empty(&dmar_drhd_units)) in dmar_free_unused_resources()