linux-kernel - Re: [PATCH] docs: gpio: intro: Improve HTML formatting

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Date:   Sun, 3 Jan 2021 16:28:32 +0100
From:   Bartosz Golaszewski <bgolaszewski@...libre.com>
To:     Jonathan Neuschäfer <j.neuschaefer@....net>
Cc:     linux-doc <linux-doc@...r.kernel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Jonathan Corbet <corbet@....net>,
        linux-gpio <linux-gpio@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] docs: gpio: intro: Improve HTML formatting

On Fri, Jan 1, 2021 at 9:43 PM Jonathan Neuschäfer
<j.neuschaefer@....net> wrote:
>
> Currently the HTML output for Documentation/driver-api/gpio/intro.rst
> doesn't look right. The lines that start with LOW or HIGH are formatted
> in bold, while the next line after each is not bold.
>
> With this patch, the HTML looks better.
>
> Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@....net>
> ---
>  Documentation/driver-api/gpio/intro.rst | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/Documentation/driver-api/gpio/intro.rst b/Documentation/driver-api/gpio/intro.rst
> index 74591489d0b55..94dd7185e76eb 100644
> --- a/Documentation/driver-api/gpio/intro.rst
> +++ b/Documentation/driver-api/gpio/intro.rst
> @@ -106,11 +106,11 @@ don't. When you need open drain signaling but your hardware doesn't directly
>  support it, there's a common idiom you can use to emulate it with any GPIO pin
>  that can be used as either an input or an output:
>
> - LOW:  gpiod_direction_output(gpio, 0) ... this drives the signal and overrides
> -       the pullup.
> + **LOW**: ``gpiod_direction_output(gpio, 0)`` ... this drives the signal and
> + overrides the pullup.
>
> - HIGH: gpiod_direction_input(gpio) ... this turns off the output, so the pullup
> -       (or some other device) controls the signal.
> + **HIGH**: ``gpiod_direction_input(gpio)`` ... this turns off the output, so
> + the pullup (or some other device) controls the signal.
>
>  The same logic can be applied to emulate open source signaling, by driving the
>  high signal and configuring the GPIO as input for low. This open drain/open
> --
> 2.29.2
>

Applied, thanks!

Bartosz