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Commit 1a9bd454 authored by Nathan Fontenot's avatar Nathan Fontenot Committed by Benjamin Herrenschmidt
Browse files

powerpc+of: Export of_reconfig_notifier_[register,unregister] 



The of reconfiguration notification chains should be exported for use
by modules.

Signed-off-by: default avatarNathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 3991782e

drivers/of/base.c

+2 −0
Original line number Diff line number Diff line
@@ -1197,11 +1197,13 @@ int of_reconfig_notifier_register(struct notifier_block *nb) 
{

	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)

{