Re: [2.6.30-rc3][Regression] Compilation failure [SOLVED-PARTIALLY]

From: RogÃrio Brito
Date: Sat Apr 25 2009 - 01:14:00 EST


Hi again, Len.

On Apr 24 2009, Len Brown wrote:
> > (.text+0x87d2e): undefined reference to `acpi_video_register'
>
> try this:
> http://patchwork.kernel.org/patch/19821/

Even though I have no modesetting compiled in the kernel, I *did* have
the options VIDEO_OUTPUT_CONTROL, BACKLIGHT_CLASS_DEVICE, INPUT,
ACPI_VIDEO enabled, but two of them (BACKLIGHT_CLASS_DEVICE and
ACPI_VIDEO) selected as modules.

Selecting them as "y" fixed the compilation problem.

I guess that you just wanted to know this.


Regards, RogÃrio Brito.

--
RogÃrio Brito : rbrito@{mackenzie,ime.usp}.br : GPG key 1024D/7C2CAEB8
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