Commit 85aa9afd authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Jonathan Corbet
Browse files

docs: driver-api: gpio: using-gpio.rst: avoid using ReST :doc:`foo` markup 



The :doc:`foo` tag is auto-generated via automarkup.py.
So, use the filename at the sources, instead of :doc:`foo`.

Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/506a41353937c455c2e79b5960b0976edc8aa9e9.1623824363.git.mchehab+huawei@kernel.org


Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent 29602b7c

Documentation/driver-api/gpio/using-gpio.rst

+2 −2
Original line number Diff line number Diff line
@@ -9,13 +9,13 @@ with them. 


For examples of already existing generic drivers that will also be good

examples for any other kernel drivers you want to author, refer to

:doc:`drivers-on-gpio`

Documentation/driver-api/gpio/drivers-on-gpio.rst



For any kind of mass produced system you want to support, such as servers,

laptops, phones, tablets, routers, and any consumer or office or business goods

using appropriate kernel drivers is paramount. Submit your code for inclusion

in the upstream Linux kernel when you feel it is mature enough and you will get

help to refine it, see :doc:`../../process/submitting-patches`.

help to refine it, see Documentation/process/submitting-patches.rst.



In Linux GPIO lines also have a userspace ABI.