On Sun, Feb 09, 2020 at 12:46:49PM +0100, gregkh@xxxxxxxxxxxxxxxxxxx wrote:
The patch below does not apply to the 5.5-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@xxxxxxxxxxxxxxx>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 01d4fb115470e9f88a58975fe157a9e8b214dfe5 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Date: Wed, 4 Dec 2019 08:52:08 +0100
Subject: [PATCH] media: cec: CEC 2.0-only bcast messages were ignored
Some messages are allowed to be a broadcast message in CEC 2.0
only, and should be ignored by CEC 1.4 devices.
Unfortunately, the check was wrong, causing such messages to be
marked as invalid under CEC 2.0.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx> # for v4.10 and up
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
Looks like we somehow ended up with duplicate commits upstream:
cec935ce69fc ("media: cec: CEC 2.0-only bcast messages were ignored")
01d4fb115470 ("media: cec: CEC 2.0-only bcast messages were ignored")
cec935ce69fc is already queued for all relevant trees, so nothing to do
here.
--
Thanks,
Sasha
