Lines Matching refs:dmar_dev_scope_status
63 static int dmar_dev_scope_status = 1; variable
152 if (dmar_dev_scope_status == 0) in dmar_alloc_pci_notify_info()
153 dmar_dev_scope_status = -ENOMEM; in dmar_alloc_pci_notify_info()
316 if (ret < 0 && dmar_dev_scope_status == 0) in dmar_pci_bus_add_dev()
317 dmar_dev_scope_status = ret; in dmar_pci_bus_add_dev()
808 if (dmar_dev_scope_status != 1) in dmar_dev_scope_init()
809 return dmar_dev_scope_status; in dmar_dev_scope_init()
812 dmar_dev_scope_status = -ENODEV; in dmar_dev_scope_init()
814 dmar_dev_scope_status = 0; in dmar_dev_scope_init()
825 return dmar_dev_scope_status; in dmar_dev_scope_init()
833 return dmar_dev_scope_status; in dmar_dev_scope_init()
2148 if (dmar_dev_scope_status != 1 && !list_empty(&dmar_drhd_units)) in dmar_free_unused_resources()