On Mon, Dec 14, 2020 at 02:59:10PM +0300, Dan Carpenter wrote:
> The "req" struct is always added to the "wm831x->auxadc_pending" list,
> but it's only removed from the list on the success path. If a failure
> occurs then the "req" struct is freed but it's still on the list,
> leading to a use after free.
>
> Fixes: 78bb3688ea18 ("mfd: Support multiple active WM831x AUXADC conversions")
> Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
> ---
Acked-by: Charles Keepax <ckee...@opensource.cirrus.com>
Thanks,
Charles
