[SPARC64]: Explicitly init *nregs to 0 in find_device_prom_node().
Signed-off-by: David S. Miller <davem@davemloft.net>
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1 changed files with 3 additions and 3 deletions
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@ -39,6 +39,8 @@ static int __init find_device_prom_node(struct pci_pbm_info *pbm,
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{
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int node;
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*nregs = 0;
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/*
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* Return the PBM's PROM node in case we are it's PCI device,
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* as the PBM's reg property is different to standard PCI reg
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@ -51,10 +53,8 @@ static int __init find_device_prom_node(struct pci_pbm_info *pbm,
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pdev->device == PCI_DEVICE_ID_SUN_SCHIZO ||
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pdev->device == PCI_DEVICE_ID_SUN_TOMATILLO ||
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pdev->device == PCI_DEVICE_ID_SUN_SABRE ||
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pdev->device == PCI_DEVICE_ID_SUN_HUMMINGBIRD)) {
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*nregs = 0;
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pdev->device == PCI_DEVICE_ID_SUN_HUMMINGBIRD))
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return bus_prom_node;
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}
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node = prom_getchild(bus_prom_node);
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while (node != 0) {
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