Re: [PATCH] fujitsu-laptop: support led-class as module

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On 8/26/09, Jonathan Woithe <jwoithe@xxxxxxxxxxxxxxxxxxxxxxx> wrote:
> Hi
>
>> > Please consider slipping this in to 2.6.31-rc since it's a fairly
>> > trivial
>> > bug fix to ensure that fujitsu-laptop uses the LEDS class even when the
>> > LEDS
>> > class been compiled as a module.  If that's not possible or viewed as
>> > inappropriate then let's go for 2.6.32.
>> > :
>>
>> Don't you need to exclude
>>
>> CONFIG_LEDS_CLASS=m
>> CONFIG_FUJITSU_LAPTOP=y
>
> Hmm, good point.  Admittedly this would be a rare case since most
> distributors would ship with both CONFIG_LEDS_CLASS and
> CONFIG_FUJITSU_LAPTOP set to "m" - a situation which the proposed patch
> at least makes workable.
>
>> I think the Kconfig-fu is "depends on LEDS_CLASS || LEDS_CLASS=n".
>
> So, basically something like this should do the trick:
>
> signed-off-by: Alan Jenkins <sourcejedi.lkml@xxxxxxxxxxxxxx>
> signed-off-by: Joathan Woithe <jwoithe@xxxxxxxxxxxxxxxxxxxxxxx>
>
> --- a/drivers/platform/x86/Kconfig	2009-08-26 11:03:20.000000000 +0930
> +++ b/drivers/platform/x86/Kconfig	2009-08-26 11:04:28.000000000 +0930
> @@ -82,6 +82,7 @@
>  	depends on ACPI
>  	depends on INPUT
>  	depends on BACKLIGHT_CLASS_DEVICE
> +	depends on LEDS_CLASS || LEDS_CLASS=n
>  	---help---
>  	  This is a driver for laptops built by Fujitsu:
>
> Regards
>   jonathan

Yeah.  It's a really random scenario, but people do make randconfig
for testing and it's expected to work.

I'd prefer you used my other address

Signed-off-by: Alan Jenkins <alan-jenkins@xxxxxxxxxxxxxx>

Thanks
Alan
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