linux-kernel - Re: v5.13-rcX regression - NULL pointer dereference

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Message-ID: <YNIbl8Y2Efbp+dA1@owl.dominikbrodowski.net>
Date:   Tue, 22 Jun 2021 19:19:19 +0200
From:   Dominik Brodowski <linux@...inikbrodowski.net>
To:     Andy Shevchenko <andy.shevchenko@...il.com>
Cc:     Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
        Lee Jones <lee.jones@...aro.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: v5.13-rcX regression - NULL pointer dereference - MFD and
 software node API


Am Tue, Jun 22, 2021 at 06:28:41PM +0300 schrieb Andy Shevchenko:
> On Tue, Jun 22, 2021 at 5:37 PM Dominik Brodowski
> <linux@...inikbrodowski.net> wrote:
> > Am Tue, Jun 22, 2021 at 05:10:44PM +0300 schrieb Heikki Krogerus:
> > > On Tue, Jun 22, 2021 at 11:09:58AM +0300, Heikki Krogerus wrote:
> 
> ...
> 
> > > Before I send the patch to Rafael and Greg, can you confirm that the
> > > appropriate API (device_is_registered()) also works? I'm attaching
> > > patch that should be the final version (if it works).
> >
> > Heikki, that works perfectly. Many thanks, especially for the speedy
> > development of the bugfix!
> 
> May we transform this to the Tested-by tag?

Indeed:

	Reported-and-tested-by: Dominik Brodowski <linux@...inikbrodowski.net>

Thanks,
	Dominik