linux-kernel - Re: [PATCH v4 2/2] HID: hid-apple-magic-backlight: Add driver for keyboard backlight on internal Magic Keyboards

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Message-ID: <20230220180932.2a7aa6b1@redecorated-mbp>
Date:   Mon, 20 Feb 2023 18:09:32 +1100
From:   Orlando Chamberlain <orlandoch.dev@...il.com>
To:     Andy Shevchenko <andy.shevchenko@...il.com>
Cc:     linux-doc@...r.kernel.org, linux-input@...r.kernel.org,
        Jonathan Corbet <corbet@....net>,
        Jiri Kosina <jikos@...nel.org>,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        linux-kernel@...r.kernel.org, Pavel Machek <pavel@....cz>,
        Aditya Garg <gargaditya08@...e.com>,
        Aun-Ali Zaidi <admin@...eit.net>,
        Kerem Karabay <kekrby@...il.com>,
        Andy Shevchenko <andy@...radead.org>,
        Thomas Weißschuh <thomas@...ch.de>,
        Thomas Weißschuh <linux@...ssschuh.net>
Subject: Re: [PATCH v4 2/2] HID: hid-apple-magic-backlight: Add driver for
 keyboard backlight on internal Magic Keyboards

On Sun, 19 Feb 2023 16:09:26 +0200
Andy Shevchenko <andy.shevchenko@...il.com> wrote:

> On Sat, Feb 18, 2023 at 11:08 AM Orlando Chamberlain
> <orlandoch.dev@...il.com> wrote:
> >
> > This driver adds support for the keyboard backlight on Intel T2 Macs
> > with internal Magic Keyboards (MacBookPro16,x and MacBookAir9,1)  
> 
> ...
> 
> > +       help
> > +       Say Y here if you want support for the keyboard backlight
> > on Macs with
> > +       the magic keyboard (MacBookPro16,x and MacBookAir9,1). Note
> > that this
> > +       driver is not for external magic keyboards.
> > +
> > +       To compile this driver as a module, choose M here: the
> > +       module will be called hid-apple-magic-backlight.  
> 
> Is it my email client or is the indentation of the help text
> incorrect?
> 
> Hint: the text of the help should be <TAB><SPACE><SPACE> indented.
> 
> I believe checkpatch.pl at least in --strict mode should complain
> about this.

Looking at the hid Kconfig, it seems like some have it as you've
described, and some just have tab (and a few have just tab for the
first line, and tab space space for the rest of the lines).

checkpatch.pl --strict didn't complain about the indentation so
hopefully it's alright as is.