Input: elo - fix an error code in elo_connect()
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 17 Feb 2021 04:29:05 +0000 (20:29 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 3 Mar 2021 16:44:39 +0000 (17:44 +0100)
commit68a188bac1f720d7da89df41b87716bdb58c0792
tree6746ae0129c350b87ecdb1fe0a6d312b085f6a0c
parentf5d476c62842a636f43b082f349b449eae7d3531
Input: elo - fix an error code in elo_connect()

[ Upstream commit 0958351e93fa0ac142f6dd8bd844441594f30a57 ]

If elo_setup_10() fails then this should return an error code instead
of success.

Fixes: fae3006e4b42 ("Input: elo - add support for non-pressure-sensitive touchscreens")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YBKFd5CvDu+jVmfW@mwanda
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/input/touchscreen/elo.c