diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/i386/acpi-build.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index 2077efb..a02608c 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -409,8 +409,11 @@ static bool is_devfn_ignored_generic(const int devfn, const PCIBus *bus) static bool is_devfn_ignored_hotplug(const int devfn, const PCIBus *bus) { - if (bus->devices[devfn]) { - return is_devfn_ignored_generic(devfn, bus); + PCIDevice *pdev = bus->devices[devfn]; + if (pdev) { + return is_devfn_ignored_generic(devfn, bus) || + /* Cold plugged bridges aren't themselves hot-pluggable */ + (IS_PCI_BRIDGE(pdev) && !DEVICE(pdev)->hotplugged); } else { /* non populated slots */ /* * hotplug is supported only for non-multifunction device @@ -445,14 +448,7 @@ static void build_append_pcihp_slots(Aml *parent_scope, PCIBus *bus, } if (pdev) { - /* - * Cold plugged bridges aren't themselves hot-pluggable. - * Hotplugged bridges *are* hot-pluggable. - */ - bool cold_plugged_bridge = IS_PCI_BRIDGE(pdev) && - !DEVICE(pdev)->hotplugged; - hotpluggbale_slot = DEVICE_GET_CLASS(pdev)->hotpluggable && - !cold_plugged_bridge; + hotpluggbale_slot = DEVICE_GET_CLASS(pdev)->hotpluggable; dev = aml_scope("S%.02X", devfn); } else { dev = aml_device("S%.02X", devfn); |