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Krzysztof Wilczyński authored
cpci_debug is declared as a global variable in cpci_hotplug_core.c and used in cpci_hotplug_pci.c via an "extern". Add an extern declaration in the header file. Resolves the following sparse warning: drivers/pci/hotplug/cpci_hotplug_core.c:47:5: warning: symbol 'cpci_debug' was not declared. Should it be static? Link: https://lore.kernel.org/r/20210701184306.1492003-1-kw@linux.com Signed-off-by:
Krzysztof Wilczyński <kw@linux.com> Signed-off-by:
Bjorn Helgaas <bhelgaas@google.com>
6d71cc4cKrzysztof Wilczyński authoredcpci_debug is declared as a global variable in cpci_hotplug_core.c and used in cpci_hotplug_pci.c via an "extern". Add an extern declaration in the header file. Resolves the following sparse warning: drivers/pci/hotplug/cpci_hotplug_core.c:47:5: warning: symbol 'cpci_debug' was not declared. Should it be static? Link: https://lore.kernel.org/r/20210701184306.1492003-1-kw@linux.com Signed-off-by:
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