On Fri, Apr 16, 2021 at 03:49:34PM +0100, Jon Hunter wrote:
>
> On 16/04/2021 08:11, Thierry Reding wrote:
> > From: Thierry Reding <treding@xxxxxxxxxx>
> >
> > The DAI counting code doesn't propagate errors when the number of
> > maximum links is exceeded, which causes subsequent initialization code
> > to continue to run and that eventually leads to memory corruption with
> > the code trying to access memory that is out of bounds.
> >
> > Fix this by propgating errors when the maximum number of links is
>
> s/propgating/propagating
>
> > reached, which ensures that the driver fails to load and prevents the
> > memory corruption.
> >
> > Fixes: f2138aed231c ("ASoC: simple-card-utils: enable flexible CPU/Codec/Platform")
> > Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
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