Lines Matching refs:dmar_dev_scope_status
64 static int dmar_dev_scope_status = 1; variable
149 if (dmar_dev_scope_status == 0) in dmar_alloc_pci_notify_info()
150 dmar_dev_scope_status = -ENOMEM; in dmar_alloc_pci_notify_info()
314 if (ret < 0 && dmar_dev_scope_status == 0) in dmar_pci_bus_add_dev()
315 dmar_dev_scope_status = ret; in dmar_pci_bus_add_dev()
809 if (dmar_dev_scope_status != 1) in dmar_dev_scope_init()
810 return dmar_dev_scope_status; in dmar_dev_scope_init()
813 dmar_dev_scope_status = -ENODEV; in dmar_dev_scope_init()
815 dmar_dev_scope_status = 0; in dmar_dev_scope_init()
827 return dmar_dev_scope_status; in dmar_dev_scope_init()
835 return dmar_dev_scope_status; in dmar_dev_scope_init()
2135 if (dmar_dev_scope_status != 1 && !list_empty(&dmar_drhd_units)) in dmar_free_unused_resources()