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Date: Mon, 9 Jul 2012 22:34:23 +0200
Message-ID: <CACRpkdYSLRiAQd3kGGv8xktAvi+YbBSe1hGqMX2y7fFXQOHPXQ@mail.gmail.com>
Subject: Re: linux-next: build failure after merge of the gpio-lw tree
From: Linus Walleij <linus.walleij@linaro.org>
To: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
        Stephen Rothwell <sfr@canb.auug.org.au>,
        Kuninori Morimoto <kuninori.morimoto.gx@gmail.com>,
        linux-kernel@vger.kernel.org, linux-next@vger.kernel.org
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On Mon, Jul 9, 2012 at 4:04 AM, Kuninori Morimoto
<kuninori.morimoto.gx@renesas.com> wrote:

> Hi Linus Walleij, Stephen, and Thomas
>
>> >> > After merging the gpio-lw tree, today's linux-next build (x86_64
>> >> > allmodconfig) failed like this:
>> >> >
>> >> > ERROR: "irq_set_chip_and_handler_name" [drivers/gpio/gpio-pcf857x.ko] undefined!
>> >> > ERROR: "dummy_irq_chip" [drivers/gpio/gpio-pcf857x.ko] undefined!
>> >>
>> >> Thanks, I've dropped the offending patch, Kuninori can you look into this and
>> >> provide a new patch? It's the second patch from your patch set.
>> >
>> > OK. I will, but it will be next week.
>> > And could you please show me where is your repository/branch ?
>>
>> http://git.kernel.org/?p=linux/kernel/git/linusw/linux-gpio.git;a=summary
>> branch devel/for-next
>
> In my check, these are export symbol issue.
> I think above 2 function/struct were not exported for module.
>
> Is it poosible to solve this issue by these patches ?

Hm Thomas has to answer to that (and merge the patches, if he
likes them).

Yours,
Linus Walleij