PCI: cpqphp: Fix possible null pointer dereference
There is otherwise a risk of a null pointer dereference. Found by cppcheck, a static code analysis program. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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@ -709,6 +709,7 @@ static struct pci_resource *get_max_resource(struct pci_resource **head, u32 siz
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temp = temp->next;
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}
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if (temp)
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temp->next = max->next;
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}
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