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sparc: use for_each_child_of_node() macro
Use for_each_child_of_node() macro instead of open coding it. Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -552,9 +552,8 @@ static void pci_of_scan_bus(struct pci_pbm_info *pbm,
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pci_info(bus, "scan_bus[%pOF] bus no %d\n",
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pci_info(bus, "scan_bus[%pOF] bus no %d\n",
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node, bus->number);
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node, bus->number);
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child = NULL;
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prev_devfn = -1;
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prev_devfn = -1;
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while ((child = of_get_next_child(node, child)) != NULL) {
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for_each_child_of_node(node, child) {
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if (ofpci_verbose)
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if (ofpci_verbose)
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pci_info(bus, " * %pOF\n", child);
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pci_info(bus, " * %pOF\n", child);
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reg = of_get_property(child, "reg", ®len);
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reg = of_get_property(child, "reg", ®len);
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