Re: [PATCH v2 1/6] software node: Free resources explicitly when swnode_register() fails

From: Andy Shevchenko
Date: Thu Apr 08 2021 - 11:18:34 EST


On Thu, Apr 08, 2021 at 05:04:32PM +0200, Rafael J. Wysocki wrote:
> On Thu, Apr 8, 2021 at 4:50 PM Andy Shevchenko
> <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:
> > On Thu, Apr 08, 2021 at 04:15:37PM +0200, Rafael J. Wysocki wrote:
> > > On Wed, Mar 31, 2021 at 1:06 PM Heikki Krogerus
> > > <heikki.krogerus@xxxxxxxxxxxxxxx> wrote:
> > > >
> > > > On Mon, Mar 29, 2021 at 06:12:02PM +0300, Andy Shevchenko wrote:
> > > > > Currently we have a slightly twisted logic in swnode_register().
> > > > > It frees resources that it doesn't allocate on error path and
> > > > > in once case it relies on the ->release() implementation.
> > > > >
> > > > > Untwist the logic by freeing resources explicitly when swnode_register()
> > > > > fails. Currently it happens only in fwnode_create_software_node().
> > > > >
> > > > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
> > > >
> > > > It all looks OK to me. FWIW, for the whole series:
> > > >
> > > > Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
> > >
> > > Whole series applied (with some minor changelog edits) as 5.13 material, thanks!
> >
> > It seems Greg applied it already. Was it dropped there?
>
> Did he?
>
> OK, so please let me know if it's still there in the Greg's tree.

Here [1] what I see. Seems still there.

[1]: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/commit/?h=driver-core-next&id=6e11b376fd74356e32d842be588e12dc9bf6e197

--
With Best Regards,
Andy Shevchenko