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(parent: 7f85560) | patch
HID: playstation: sanity check DualSense calibration data.
authorRoderick Colenbrander <roderick@gaikai.com>
Fri, 6 Jan 2023 01:59:08 +0000 (17:59 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 6 Feb 2023 07:06:33 +0000 (08:06 +0100)
commit6b1cebcd9e89a306bd2842f960da839209c696cd
tree6c71303c818b88098e68235cdf7fc03efbae06fdtree | snapshot
parent7f85560667edf122218715df9eed92efb175bb34commit | diff
HID: playstation: sanity check DualSense calibration data.

[ Upstream commit ccf1e1626d37745d0a697db67407beec9ae9d4b8 ]

Make sure calibration values are defined to prevent potential kernel
crashes. This fixes a hypothetical issue for virtual or clone devices
inspired by a similar fix for DS4.

Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/hid/hid-playstation.c diff | blob | history
Domain: System / Kernel;