Re: [patch] pci: type may be unused in pci_access_init()

From: Andrew Morton
Date: Mon Apr 30 2007 - 23:21:30 EST


On Mon, 30 Apr 2007 19:46:12 -0700 (PDT) David Rientjes <rientjes@xxxxxxxxxx> wrote:

> So, due to the whacky implementation of __attribute_used__, we can just do
> this:
> ---
> arch/i386/pci/init.c | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/arch/i386/pci/init.c b/arch/i386/pci/init.c
> index b21b6da..508d6fd 100644
> --- a/arch/i386/pci/init.c
> +++ b/arch/i386/pci/init.c
> @@ -6,7 +6,9 @@
> in the right sequence from here. */
> static __init int pci_access_init(void)
> {
> +#if defined(CONFIG_PCI_DIRECT) || defined(CONFIG_PCI_MMCONFIG)
> int type = 0;
> +#endif

Drat, I was hoping someone would unwhacky __attribute_used__.
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