Full conversion to early_initcall() interface, remove old interface
A previous patch added the early_initcall(), to allow a cleaner hooking of
pre-SMP initcalls. Now we remove the older interface, converting all
existing users to the new one.
[akpm@linux-foundation.org: cleanups]
[akpm@linux-foundation.org: build fix]
[kosaki.motohiro@jp.fujitsu.com: warning fix]
[kosaki.motohiro@jp.fujitsu.com: warning fix]
Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
Cc: Tom Zanussi <tzanussi@gmail.com>
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/kernel/smp.c b/kernel/smp.c
index 462c785..96fc7c0 100644
--- a/kernel/smp.c
+++ b/kernel/smp.c
@@ -33,7 +33,7 @@
spinlock_t lock;
};
-void __cpuinit init_call_single_data(void)
+static int __cpuinit init_call_single_data(void)
{
int i;
@@ -43,7 +43,9 @@
spin_lock_init(&q->lock);
INIT_LIST_HEAD(&q->list);
}
+ return 0;
}
+early_initcall(init_call_single_data);
static void csd_flag_wait(struct call_single_data *data)
{