linux-kernel - Re: [PATCH] drivers: Adjust scope for CONFIG_HAS_IOMEM before devm_platform_ioremap

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Message-ID: <CAMRc=Mfp85diy849r_8UHKS9eao26djrsMF0_iwE--d62mQ5jg@mail.gmail.com>
Date:   Tue, 25 Jun 2019 09:10:25 +0200
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     "Enrico Weigelt, metux IT consult" <lkml@...ux.net>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Markus Elfring <Markus.Elfring@....de>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Keerthy <j-keerthy@...com>,
        Linus Walleij <linus.walleij@...aro.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        linux-gpio <linux-gpio@...r.kernel.org>,
        kernel-janitors@...r.kernel.org,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] drivers: Adjust scope for CONFIG_HAS_IOMEM before devm_platform_ioremap_resource()

pon., 24 cze 2019 o 20:22 Enrico Weigelt, metux IT consult
<lkml@...ux.net> napisał(a):
>
> On 24.06.19 12:46, Bartosz Golaszewski wrote:
>
> >> The patch seems pretty trivial and doesn't change any actual code, so
> >> I don't see hard resons for rejecting it.
> >>
> >
> > In its current form it makes the code even less readable. The #ifdef
> > should actually be one line lower and touch the comment instead of the
> > EXPORT_SYMBOL() related to a different function.
>
> Okay, that missing newline should be fixed (as well as the extra one
> after the #ifdef). Besides that, I don't see any further problems.
>

Are we sure this even changes something? Does kernel documentation get
generated according to current config options? I really think this
patch just pollutes the history for now apparent reason.

Greg, could you give your opinion on this?

Bart