On Fri, Mar 01, 2024 at 02:37:01PM +0100, Gabor Juhos wrote:
> Hi Johan,
>
> 2024. 03. 01. 10:40 keltezéssel, Johan Hovold írta:
> > On Thu, Feb 29, 2024 at 07:07:46PM +0100, Gabor Juhos wrote:
> >> The frequency table arrays are supposed to be terminated with an
> >> empty element. Add such entry to the end of the arrays where it
> >> is missing in order to avoid possible out-of-bound access when
> >> the table is traversed by functions like qcom_find_freq() or
> >> qcom_find_freq_floor().
> >>
> >> Fixes: e3fdbef1bab8 ("clk: qcom: Add Global Clock controller (GCC) driver for IPQ5018")
> >
> > Good find!
> >
> > Looks like these should be backported to the stable kernels as well so
> > someone should add:
> >
> > Cc: stable@xxxxxxxxxxxxxxx
> >
> > to all patches except possibly the sc8280xp one (that camera clock
> > controller was added in 6.8-rc1 so that patch does not need it in case
> > you can these fixes in before 6.8 is released).
>
> You are right maybe, although I did not find strong enough reasons for adding
> the stable tags.
>
> Only the changes of the gcc-ipq5018 driver has been tested on real hardware the
> others are not. So those does not fit into the "It must be obviously correct and
> tested." rule.
Since this looks like a straight-forward and obviously correct fix for a
bug which could have bad consequences, not being able to test each patch
on actual hardware is not a problem.
Johan
