[PATCH 2/4] register_ and unregister_memory_notifier should be global

From: Andy Whitcroft
Date: Mon Nov 14 2005 - 14:39:00 EST


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

Signed-off-by: Andy Whitcroft <apw@xxxxxxxxxxxx>
---
memory.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -upN reference/drivers/base/memory.c current/drivers/base/memory.c
--- reference/drivers/base/memory.c
+++ current/drivers/base/memory.c
@@ -50,12 +50,12 @@ static struct kset_hotplug_ops memory_ho

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);
}
-
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