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(parent: 7997ba1) | patch
Input: exc3000 - properly stop timer on shutdown
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Sat, 4 Feb 2023 00:43:29 +0000 (16:43 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Sat, 4 Feb 2023 00:58:44 +0000 (16:58 -0800)
commit79c81d137d36f9635bbcbc3916c0cccb418a61dd
tree679d083f7e5c734ad83f167cd5b1e476faf28a41tree | snapshot
parent7997ba1dcd64776879e469300bbcbc53a7d64781commit | diff
Input: exc3000 - properly stop timer on shutdown

We need to stop the timer on driver unbind or probe failures, otherwise
we get UAF/Oops.

Fixes: 7e577a17f2ee ("Input: add I2C attached EETI EXC3000 multi touch driver")
Reported-by: "Stahl, Michael" <mstahl@moba.de>
Link: https://lore.kernel.org/r/Y9dK57BFqtlf8NmN@google.com
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/touchscreen/exc3000.c diff | blob | history
Domain: System / Kernel;