Re: [PATCH] x86: export 'pcibios_enabled'

From: Wang YanQing
Date: Sun Mar 18 2012 - 20:30:57 EST


On Tue, Mar 13, 2012 at 01:30:27PM -0700, Randy Dunlap wrote:
> From: Randy Dunlap <rdunlap@xxxxxxxxxxxx>
>
> Export 'pcibios_enabled' so that when uvesafb is built as a
> loadable module (on X86_32), the build will succeed.
>
> ERROR: "pcibios_enabled" [drivers/video/uvesafb.ko] undefined!
>
> Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxx>
> Cc: Michal Januszewski <spock@xxxxxxxxxx>
> Cc: Florian Tobias Schandinat <FlorianSchandinat@xxxxxx>
> Cc: linux-fbdev@xxxxxxxxxxxxxxx
> Cc: x86@xxxxxxxxxx
> ---
> Applies to mainline; found in linux-next.
>
> arch/x86/pci/pcbios.c | 1 +
> 1 file changed, 1 insertion(+)
>
> --- linux-next-20120313.orig/arch/x86/pci/pcbios.c
> +++ linux-next-20120313/arch/x86/pci/pcbios.c
> @@ -27,6 +27,7 @@
> #define PCIBIOS_HW_TYPE2_SPEC 0x20
>
> int pcibios_enabled;
> +EXPORT_SYMBOL(pcibios_enabled);
>
> /* According to the BIOS specification at:
> * http://members.datafast.net.au/dft0802/specs/bios21.pdf, we could
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Hi, could you resend this patch as EXPORT_SYMBOL_GPL to x86 architecture maintainer?
Looks at the MAINTAINERS for the below:

X86 ARCHITECTURE (32-BIT AND 64-BIT)
M: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
M: Ingo Molnar <mingo@xxxxxxxxxx>
M: "H. Peter Anvin" <hpa@xxxxxxxxx>
M: x86@xxxxxxxxxx
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