commit 57726dfe96e8ed236def7e126fc76ba1c9836e2c
author Enrico Scholz <enrico.scholz@sigma-chemnitz.de> Thu May 03 18:29:36 2018 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Wed Sep 26 08:36:38 2018 +0200
tree 84c290a969a371ab89b84c41009cd449fa1a801e
parent 99bc75c304216415723f8682d04386df77d1aa46

gpu: ipu-v3: csi: pass back mbus_code_to_bus_cfg error codes

[ Upstream commit d36d0e6309dd8137cf438cbb680e72eb63c81425 ]

mbus_code_to_bus_cfg() can fail on unknown mbus codes; pass back the
error to the caller.

Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
[p.zabel@pengutronix.de - renamed rc to ret for consistency]
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>