linux-kernel - Re: [patch 1/4] MFD: Use to_platform_device instead of container

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Message-ID: <20080710144713.GA2573@sortiz.org>
Date:	Thu, 10 Jul 2008 16:47:14 +0200
From:	Samuel Ortiz <sameo@...nedhand.com>
To:	Dmitry <dbaryshkov@...il.com>
Cc:	Ben Dooks <ben-linux@...ff.org>, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.arm.linux.org.uk
Subject: Re: [patch 1/4] MFD: Use to_platform_device instead of
	container_of.

On Wed, Jul 09, 2008 at 03:10:01PM +0400, Dmitry wrote:
> 2008/7/9 Ben Dooks <ben-linux@...ff.org>:
> > Convert mfd_remove_devices_fn() to use to_platform_device()
> > instead of doing container_of().
> >
> > Signed-off-by: Ben Dooks <ben-linux@...ff.org>
> 
> Acked-by: Dmitry Baryshkov <dbaryshkov@...il.com>
I'll apply this one after the merge window.

Cheers,
Samuel.


> >
> > Index: linux-2.6.26-rc9-next20080709/drivers/mfd/mfd-core.c
> > ===================================================================
> > --- linux-2.6.26-rc9-next20080709.orig/drivers/mfd/mfd-core.c   2008-07-09 10:13:53.000000000 +0100
> > +++ linux-2.6.26-rc9-next20080709/drivers/mfd/mfd-core.c        2008-07-09 10:14:26.000000000 +0100
> > @@ -99,8 +99,7 @@ EXPORT_SYMBOL(mfd_add_devices);
> >
> >  static int mfd_remove_devices_fn(struct device *dev, void *unused)
> >  {
> > -       platform_device_unregister(
> > -                       container_of(dev, struct platform_device, dev));
> > +       platform_device_unregister(to_platform_device(dev));
> >        return 0;
> >  }
> >
> >
> > --
> >
> 
> 
> 
> -- 
> With best wishes
> Dmitry
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