From: Andy Whitcroft <apw@shadowen.org>
Date: Fri, 6 Jan 2006 08:10:35 +0000 (-0800)
Subject: [PATCH] memhotplug: register_ and unregister_memory_notifier should be global
X-Git-Tag: firefly_0821_release~39672^2~280
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=98a38ebdda69f1498be4f618d8d919695c8d6352;p=firefly-linux-kernel-4.4.55.git

[PATCH] memhotplug: register_ and unregister_memory_notifier should be global

Both register_memory_notifer and unregister_memory_notifier are global and
declared so in linux/memory.h.  Update the HOTPLUG specific definitions to
match.  This fixes a compile warning when HOTPLUG is enabled.

Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index 7e1d077874df..19fe93155fe6 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -49,12 +49,12 @@ static struct kset_uevent_ops memory_uevent_ops = {
 
 static struct notifier_block *memory_chain;
 
-static int register_memory_notifier(struct notifier_block *nb)
+int register_memory_notifier(struct notifier_block *nb)
 {
         return notifier_chain_register(&memory_chain, nb);
 }
 
-static void unregister_memory_notifier(struct notifier_block *nb)
+void unregister_memory_notifier(struct notifier_block *nb)
 {
         notifier_chain_unregister(&memory_chain, nb);
 }