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media: cx18: update *pos correctly in cx18_read_pos()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 22 Feb 2019 06:37:02 +0000 (01:37 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 27 Jan 2020 13:50:32 +0000 (14:50 +0100)
commit0c1145ebd5b9726495b642f3a4dffc632c53ef4c
treeba8c399b183b070d1f15af9664d1b1fd51db8d39tree | snapshot
parentbd56e8aad614fe9f36c36b8684db2703deaedfd1commit | diff
media: cx18: update *pos correctly in cx18_read_pos()

[ Upstream commit 7afb0df554292dca7568446f619965fb8153085d ]

We should be updating *pos.  The current code is a no-op.

Fixes: 1c1e45d17b66 ("V4L/DVB (7786): cx18: new driver for the Conexant CX23418 MPEG encoder chip")

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/media/pci/cx18/cx18-fileops.c diff | blob | history
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