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pci: fix pci_find_bus()

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typo in c021f8e65f.
comparison fix.

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: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Isaku Yamahata 2010-02-08 15:38:36 +09:00 committed by Michael S. Tsirkin
parent e8105ebb94
commit 8fd5cf4bcb
1 changed files with 1 additions and 1 deletions
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2
hw/pci.c
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@ -1558,7 +1558,7 @@ PCIBus *pci_find_bus(PCIBus *bus, int bus_num)
/* try child bus */ /* try child bus */
QLIST_FOREACH(sec, &bus->child, sibling) { QLIST_FOREACH(sec, &bus->child, sibling) {
if (!bus->parent_dev /* pci host bridge */ if (!bus->parent_dev /* pci host bridge */
|| (pci_bus_num(sec) >= bus_num && || (pci_bus_num(sec) <= bus_num &&
bus_num <= bus->parent_dev->config[PCI_SUBORDINATE_BUS]) ) { bus_num <= bus->parent_dev->config[PCI_SUBORDINATE_BUS]) ) {
ret = pci_find_bus(sec, bus_num); ret = pci_find_bus(sec, bus_num);
if (ret) { if (ret) {