Re: Patch "phy: qcom-qmp-combo: fix runtime suspend" has been added to the 5.15-stable tree

[Sasha Levin]

On Tue, Dec 27, 2022 at 10:14:59AM +0100, Johan Hovold wrote:
> On Sun, Dec 25, 2022 at 10:09:13AM -0500, Sasha Levin wrote:
> > This is a note to let you know that I've just added the patch titled
> >
> >     phy: qcom-qmp-combo: fix runtime suspend
> >
> > to the 5.15-stable tree which can be found at:
> >     http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
> >
> > The filename of the patch is:
> >      phy-qcom-qmp-combo-fix-runtime-suspend.patch
> > and it can be found in the queue-5.15 subdirectory.
> >
> > If you, or anyone else, feels it should not be added to the stable tree,
> > please let <stable@xxxxxxxxxxxxxxx> know about it.
> >
> >
> >
> > commit d17b3a7b0119f7d92788acbe0f3d3b31bd8f892b
> > Author: Johan Hovold <johan+linaro@xxxxxxxxxx>
> > Date:   Mon Nov 14 09:13:45 2022 +0100
> >
> >     phy: qcom-qmp-combo: fix runtime suspend
> >
> >     [ Upstream commit c7b98de745cffdceefc077ad5cf9cda032ef8959 ]
> >
> >     Drop the confused runtime-suspend type check which effectively broke
> >     runtime PM if the DP child node happens to be parsed before the USB
> >     child node during probe (e.g. due to order of child nodes in the
> >     devicetree).
> >
> >     Instead use the new driver data USB PHY pointer to access the USB
> >     configuration and resources.
> >
> >     Fixes: 52e013d0bffa ("phy: qcom-qmp: Add support for DP in USB3+DP combo phy")
> >     Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> >     Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
> >     Link: https://lore.kernel.org/r/20221114081346.5116-6-johan+linaro@xxxxxxxxxx
> >     Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
> >     Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
>
> This one was not marked for stable and can not be backported without
> further dependencies. This driver did not even exist in 5.15, and no,
> you should no try to backport the split of the original driver either.

I'll drop this patch.

> Sasha, please stop this madness.

So help me understand this... The fixes tag says:

	Fixes: 52e013d0bffa ("phy: qcom-qmp: Add support for DP in USB3+DP combo phy")

52e013d0bffa was merged in v5.10. Does the tag point to the wrong
commit?

--
Thanks,
Sasha