media: docs: v4l2-subdev: fix typo
authorLuca Ceresoli <luca@lucaceresoli.net>
Mon, 21 Sep 2020 20:21:32 +0000 (22:21 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Sun, 27 Sep 2020 09:30:51 +0000 (11:30 +0200)
commitc1ebbe52bd6229c554a8e7f6a17e03a929c95999
tree8b3d74e354fcf79cb549e269e2750ee611c02d9f
parent6cab05cf699062a61ae56e6c8e28f15d176ab42d
media: docs: v4l2-subdev: fix typo

Fix "Helper functions exists" -> "Helper functions exist".

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Documentation/driver-api/media/v4l2-subdev.rst