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pci: fix info pci with host bridge. 

This patch fixes 525e05147d.
pci host bridge doesn't have header type of bridge.
The check should be by header type, instead of pci class device.

Cc: Blue Swirl <blauwirbel@gmail.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
master
Isaku Yamahata 2010-02-08 15:40:38 +09:00 committed by Blue Swirl
parent c730256b33
commit b5937f2978
1 changed files with 3 additions and 3 deletions
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6
hw/pci.c
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@ -1273,7 +1273,7 @@ static QObject *pci_get_devices_list(PCIBus *bus, int bus_num);
static QObject *pci_get_dev_dict(PCIDevice *dev, PCIBus *bus, int bus_num)
{
int class;
uint8_t type;
QObject *obj;
obj = qobject_from_jsonf("{ 'bus': %d, 'slot': %d, 'function': %d," "'class_info': %p, 'id': %p, 'regions': %p,"
@ -1289,8 +1289,8 @@ static QObject *pci_get_dev_dict(PCIDevice *dev, PCIBus *bus, int bus_num)
qdict_put(qdict, "irq", qint_from_int(dev->config[PCI_INTERRUPT_LINE]));
}
class = pci_get_word(dev->config + PCI_CLASS_DEVICE);
if (class == PCI_CLASS_BRIDGE_HOST || class == PCI_CLASS_BRIDGE_PCI) {
type = dev->config[PCI_HEADER_TYPE] & ~PCI_HEADER_TYPE_MULTI_FUNCTION;
if (type == PCI_HEADER_TYPE_BRIDGE) {
QDict *qdict;
QObject *pci_bridge;