Re: linux-next: build failure after merge of the regulator tree

[Axel Lin]

2012/6/21 Kim, Milo <Milo.Kim@xxxxxx>:
>> Caused by commit 809d310c7e69 ("regulator: lp872x: Don't allow modular
>> build") but that was done to fix a different build problem.
>
> Sorry for this conflict.
>
> Build config of lp872x driver has been changed as tristate.
> And related undefined symbol error has been fixed.
> (don't use devm_gpio_request_one() at this moment because it can not be exported.)

I don't think this is the good way, other drivers may have this build problem.
I think we can fix it by having the patch exporting
devm_gpio_request_one upstrem ASAP.

BTW, In yesterday's linux-next tree, Andrew has below commit.

commit a291ede7be8359a8986740b11b93f9c80e40210b
Author: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Date:   Wed Jun 20 09:55:47 2012 +1000

    backlight-l4f00242t03-use-devm_gpio_request_one-fix

    export devm_gpio_request_one() to modules

    Cc: Alberto Panizzo <alberto@xxxxxxxxxxxxxxxxxxxx>
    Cc: Jingoo Han <jg1.han@xxxxxxxxxxx>
    Cc: Richard Purdie <rpurdie@xxxxxxxxx>
    Cc: Grant Likely <grant.likely@xxxxxxxxxxxx>
    Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>

Regards,
Axel
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