On Mon, Apr 30, 2012 at 11:08 PM, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
> Hi Bjorn,
>
> After merging the pci tree, today's linux-next build (i386 defconfig)
> produced this warning:
>
> arch/x86/pci/amd_bus.c: In function 'early_fill_mp_bus_info':
> arch/x86/pci/amd_bus.c:56:6: warning: unused variable 'j' [-Wunused-variable]
>
> Introduced by commit d28e5ac2a07e ("x86/PCI: dynamically allocate
> pci_root_info for native host bridge drivers").
>
please check attached patch.
Thanks
Yinghai
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amd_bus_warning.patch
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