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From:   Ulf Magnusson <ulfalizer@gmail.com>
Date:   Mon, 5 Feb 2018 02:42:38 +0100
Message-ID: <CAFkk2KRmK=fw=WYwr3eC8RJh7nxsUvC=uUnz7UCni72H9sHv4g@mail.gmail.com>
Subject: Re: [PATCH 05/20] rtc: at32ap700x: Remove PLATFORM_AT32AP dependency
To:     Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Cc:     Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>,
        tfiga@chromium.org, paul.burton@mips.com,
        Marek Szyprowski <m.szyprowski@samsung.com>,
        Hans-Christian Noren Egtvedt <egtvedt@samfundet.no>,
        Linus Walleij <linus.walleij@linaro.org>, vgupta@synopsys.com,
        mgorman@techsingularity.net, hch@lst.de, mina86@mina86.com,
        robh@kernel.org, sboyd@codeaurora.org, paulus@ozlabs.org,
        will.deacon@arm.com, Tony Lindgren <tony@atomide.com>,
        Nicholas Piggin <npiggin@gmail.com>,
        Masahiro Yamada <yamada.masahiro@socionext.com>,
        Ulf Magnusson <ulfalizer@gmail.com>,
        Alessandro Zummo <a.zummo@towertech.it>,
        Alexandre Belloni <alexandre.belloni@free-electrons.com>,
        linux-rtc@vger.kernel.org
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On Mon, Feb 5, 2018 at 2:21 AM, Ulf Magnusson <ulfalizer@gmail.com> wrote:
> The PLATFORM_AT32AP symbol went away when AVR32 was removed in
> commit 26202873bb51 ("avr32: remove support for AVR32 architecture").
>
> Remove the RTC_DRV_AT32AP700X dependency from RTC_DRV_AT32AP700X.
>
> Discovered with the
> https://github.com/ulfalizer/Kconfiglib/blob/master/examples/list_undefined.py
> script.
>
> Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
> ---
>  drivers/rtc/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
> index b71cc7b5fbc9..1f5f3bd82ab6 100644
> --- a/drivers/rtc/Kconfig
> +++ b/drivers/rtc/Kconfig
> @@ -1404,7 +1404,7 @@ config RTC_DRV_PL031
>
>  config RTC_DRV_AT32AP700X
>         tristate "AT32AP700X series RTC"
> -       depends on PLATFORM_AT32AP || COMPILE_TEST
> +       depends on COMPILE_TEST
>         help
>           Driver for the internal RTC (Realtime Clock) on Atmel AVR32
>           AT32AP700x family processors.
> --
> 2.14.1
>

RTC_DRV_AT32AP700X could probably be removed along with
./drivers/rtc/rtc-at32ap700x.c as well.

Cheers,
Ulf