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

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Message-ID: <20080729000642.GD6637@caravaggio>
Date:	Tue, 29 Jul 2008 02:06:43 +0200
From:	Samuel Ortiz <sameo@...nedhand.com>
To:	Ben Dooks <ben-linux@...ff.org>
Cc:	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.arm.linux.org.uk, dbaryshkov@...il.com
Subject: Re: [patch 1/4] MFD: Use to_platform_device instead of container_of.

On Wed, Jul 09, 2008 at 11:49:17AM +0100, Ben Dooks wrote:
> Convert mfd_remove_devices_fn() to use to_platform_device()
> instead of doing container_of().
> 
> Signed-off-by: Ben Dooks <ben-linux@...ff.org>
Applied to the MFD tree, thanks.

 
> 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;
>  }
>  
> 
> -- 
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