[PATCH] export of_reconfig_notifier_[register,unregister]

[Benjamin Herrenschmidt]

On Wed, 2012-11-28 at 13:42 -0600, Nathan Fontenot wrote:
> The of reconfiguration notification chains should be exported for use
> by modules.
> 
> Signed-off-by:Nathan Fontenot <nfont at linux.vnet.ibm.com>

Grant, I'm applying that into the powerpc tree (with a slightly modified
subject line). You don't need to add it to your tree at this stage I
suspect.

Cheers,
Ben.

> ---
> Index: linux-next/drivers/of/base.c
> ===================================================================
> --- linux-next.orig/drivers/of/base.c	2012-11-28 09:18:02.000000000 -0600
> +++ linux-next/drivers/of/base.c	2012-11-28 11:05:00.000000000 -0600
> @@ -1282,11 +1282,13 @@
>  {
>  	return blocking_notifier_chain_register(&of_reconfig_chain, nb);
>  }
> +EXPORT_SYMBOL_GPL(of_reconfig_notifier_register);
>  
>  int of_reconfig_notifier_unregister(struct notifier_block *nb)
>  {
>  	return blocking_notifier_chain_unregister(&of_reconfig_chain, nb);
>  }
> +EXPORT_SYMBOL_GPL(of_reconfig_notifier_unregister);
>  
>  int of_reconfig_notify(unsigned long action, void *p)
>  {
> 
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