Merge branch 'for_anthony' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/qemu
* 'for_anthony' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/qemu: pci: fix pci_find_bus()
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commit
c730256b33
2
hw/pci.c
2
hw/pci.c
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@ -1558,7 +1558,7 @@ PCIBus *pci_find_bus(PCIBus *bus, int bus_num)
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/* try child bus */
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/* try child bus */
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QLIST_FOREACH(sec, &bus->child, sibling) {
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QLIST_FOREACH(sec, &bus->child, sibling) {
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if (!bus->parent_dev /* pci host bridge */
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if (!bus->parent_dev /* pci host bridge */
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|| (pci_bus_num(sec) >= bus_num &&
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|| (pci_bus_num(sec) <= bus_num &&
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bus_num <= bus->parent_dev->config[PCI_SUBORDINATE_BUS]) ) {
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bus_num <= bus->parent_dev->config[PCI_SUBORDINATE_BUS]) ) {
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ret = pci_find_bus(sec, bus_num);
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ret = pci_find_bus(sec, bus_num);
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if (ret) {
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if (ret) {
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