[PATCH-for-10.0 v2 01/13] hw/pci: Do not declare PCIBus::flags mask as enum

[Philippe Mathieu-Daudé]

We use PCIBus::flags to mask various flags. It is not
an enum, and doing so confuses static analyzers. Rename
the enum as singular. Use a generic unsigned type for
the mask.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 include/hw/pci/pci_bus.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/hw/pci/pci_bus.h b/include/hw/pci/pci_bus.h
index 22613125462..6ecfe2e06d5 100644
--- a/include/hw/pci/pci_bus.h
+++ b/include/hw/pci/pci_bus.h
@@ -19,7 +19,7 @@ struct PCIBusClass {
     uint16_t (*numa_node)(PCIBus *bus);
 };
 
-enum PCIBusFlags {
+enum PCIBusFlag {
     /* This bus is the root of a PCI domain */
     PCI_BUS_IS_ROOT                                         = 0x0001,
     /* PCIe extended configuration space is accessible on this bus */
@@ -32,7 +32,7 @@ enum PCIBusFlags {
 
 struct PCIBus {
     BusState qbus;
-    enum PCIBusFlags flags;
+    unsigned flags;
     const PCIIOMMUOps *iommu_ops;
     void *iommu_opaque;
     uint8_t devfn_min;
-- 
2.45.2