Re: [RFC v1 0/3] Address potential user-after-free on module unload

[Sven Van Asbroeck]

On Thu, Feb 7, 2019 at 5:21 PM Dmitry Torokhov
<dmitry.torokhov@xxxxxxxxx> wrote:
>
> > ./drivers//input/keyboard/matrix_keypad.c:512:1-18: missing clean-up
> > of INIT_WORK/INIT_DELAYED_WORK initialized here
>
> This is not as simple.
>

PS If you change
flush_work(&keypad->work.work);
to
flush_delayed_work(&keypad->work);

then the Coccinelle script works correctly, and does not flag
this driver.