Re: [PATCH] platform/x86: dell-smo8800: keep the state until the last file is closed

[Chad Aldreda]

Shuangpeng Bai reported this bug in June, with a reproducer, and I missed
the report when I sent this patch. It is the same use-after-free after an
unbind with the file still open.

Reported-by: Shuangpeng Bai <shuangpeng.kernel@xxxxxxxxx>
Closes: https://lore.kernel.org/all/178144969601.60470.2802762361760676957@xxxxxxxxx/

Chad