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Input: nomadik-ske-keypad - fix a loop timeout test
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 21 Dec 2018 08:38:30 +0000 (00:38 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 27 Jan 2020 13:50:07 +0000 (14:50 +0100)
commita204b1080c1e78ab449a291065178671f6a7709b
treea8ea21131067c6fad3dfc850d5c31d9fbea4a08a
parenta5dad6284733b286d4ab3a5ff2a2c46db45af3c9
Input: nomadik-ske-keypad - fix a loop timeout test

[ Upstream commit 4d8f727b83bcd6702c2d210330872c9122d2d360 ]

The loop exits with "timeout" set to -1 not to 0.

Fixes: 1158f0f16224 ("Input: add support for Nomadik SKE keypad controller")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/input/keyboard/nomadik-ske-keypad.c