linux-kernel - Re: [PATCH v2 1/3] ARM: imx_v6_v7_defconfig: Remove explicit ARM

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Message-ID: <CAP9ODKqDySwsJ+3hJFXYfm8NyhsVGDwyRi+3sUUJiP304SU07g@mail.gmail.com>
Date:   Sun, 25 Nov 2018 19:45:12 -0200
From:   Otavio Salvador <otavio.salvador@...ystems.com.br>
To:     arnd@...db.de
Cc:     Otavio Salvador <otavio@...ystems.com.br>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Russell King <linux@...linux.org.uk>,
        Kernel development list <linux-kernel@...r.kernel.org>,
        NXP Linux Team <linux-imx@....com>,
        Sascha Hauer <kernel@...gutronix.de>,
        Fabio Estevam <fabio.estevam@....com>,
        Shawn Guo <shawnguo@...nel.org>,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v2 1/3] ARM: imx_v6_v7_defconfig: Remove explicit
 ARM_UNWIND disable

On Sun, Nov 25, 2018 at 7:35 PM Arnd Bergmann <arnd@...db.de> wrote:
> On Sun, Nov 25, 2018 at 10:24 PM Otavio Salvador
> <otavio@...ystems.com.br> wrote:
> >
> > CONFIG_ARM_UNWIND is removed when running 'savedefconfig', but
> > selected by the Kconfig logic.  This is done in preparation to making
> > further changes to this defconfig cleaner.
> >
>
> Does this mean we no longer get the unwinder, or there is some other
> config (which?) that unconditionally selects it?

It is selected. Before changing the defconfig I did a savedefconfig to
avoid unrelated changes to be included on the subsequent patches and
then I found it was now selected.

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9 9981-7854          Mobile: +1 (347) 903-9750