Re: [PATCH v2] spi: Don't have controller clean up spi device before driver unbind

From: Andy Shevchenko
Date: Tue May 11 2021 - 16:30:40 EST


On Tue, May 11, 2021 at 6:58 PM Mark Brown <broonie@xxxxxxxxxx> wrote:
>
> On Wed, May 05, 2021 at 08:53:14PM +0300, Andy Shevchenko wrote:
> > On Wed, May 5, 2021 at 8:26 PM Saravana Kannan <saravanak@xxxxxxxxxx> wrote:
>
> > > Can you test this one your end to make sure you don't have issues
> > > anymore?
>
> > Do you need a test on my setup?
>
> It wouldn't hurt.

Okay, I have reverted first the "spi: Fix spi device unregister flow"
to be sure I can reproduce the lockdep warning, indeed, it's there.

After applying the above mentioned patch it's gone.

On top I applied this ("spi: Don't have controller clean up spi device
before driver unbind") patch to see if there is any changes,
nope, seems everything is fine.

FWIW,
Tested-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>


--
With Best Regards,
Andy Shevchenko