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(parent: d5942fa) | patch
Input: initialize device counter variables with -1
authorAniroop Mathur <aniroop.mathur@gmail.com>
Wed, 3 Dec 2014 22:27:42 +0000 (14:27 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 1 Dec 2018 08:48:00 +0000 (09:48 +0100)
commit69700b23ee00022fad260e5980b6de6cf008754d
treedd0f231dd458be30df8c876e05c1e6f63f8b07a1tree | snapshot
parentd5942fa8beca2c59d1b03af124a954b40eadaca0commit | diff
Input: initialize device counter variables with -1

[ Upstream commit 939ffb1712890ee22146d2dfc24adbc7da6afa84 ]

Let's initialize atomic_t variables keeping track of number of various
devices created so far with -1 in order to avoid extra subtraction
operation.

Signed-off-by: Aniroop Mathur <aniroop.mathur@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/input/gameport/gameport.c diff | blob | history
drivers/input/joystick/xpad.c diff | blob | history
drivers/input/misc/ims-pcu.c diff | blob | history
drivers/input/serio/serio.c diff | blob | history
drivers/input/serio/serio_raw.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;