Re: [PATCH stable-6.10 regression] Revert "soundwire: stream: fix programming slave ports for non-continous port maps"

[Greg KH <gregkh@linuxfoundation.org>]

On Sun, Sep 15, 2024 at 12:45:25AM +0530, Vinod Koul wrote:
> On 13-09-24, 17:21, Vinod Koul wrote:
> > On 11-09-24, 14:31, Greg KH wrote:
> > > On Tue, Sep 10, 2024 at 04:02:29PM +0300, Péter Ujfalusi wrote:
> > > > Hi,
> > > > 
> > > > On 10/09/2024 15:40, Peter Ujfalusi wrote:
> > > > > The prop->src_dpn_prop and prop.sink_dpn_prop is allocated for the _number_
> > > > > of ports and it is forced as 0 index based.
> > > > > 
> > > > > The original code was correct while the change to walk the bits and use
> > > > > their position as index into the arrays is not correct.
> > > > > 
> > > > > For exmple we can have the prop.source_ports=0x2, which means we have one
> > > > > port, but the prop.src_dpn_prop[1] is accessing outside of the allocated
> > > > > memory.
> > > > > 
> > > > > This reverts commit 6fa78e9c41471fe43052cd6feba6eae1b0277ae3.
> > > > 
> > > > I just noticed that Krzysztof already sent the revert patch but it is
> > > > not picked up for stable-6.10.y
> > > > 
> > > > https://lore.kernel.org/lkml/20240909164746.136629-1-krzysztof.kozlowski@linaro.org/
> > > 
> > > Is this in Linus's tree yet?  That's what we are waiting for.
> > 
> > Yes I was waiting for that as well, the pull request has been sent to
> > Linus, this should be in his tree, hopefully tomorow..
> 
> It is in Linus's tree now. Greg would you like to drop commit
> 6fa78e9c41471fe43052cd6feba6eae1b0277ae3 or carry it and the
> revert...?

I can not "drop" a commit that is already in a realease for obvious
reasons :(

> What is the usual process for you to handle reverts?

We just take them like normal.  What is the git id of the revert in
Linus's tree?

thanks,

greg k-h