SPIN_LOCK_UNLOCKED cleanup in arch/m68k

SPIN_LOCK_UNLOCKED cleanup,use __SPIN_LOCK_UNLOCKED instead

Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/m68k/q40/q40ints.c b/arch/m68k/q40/q40ints.c
index 31cc07d..2fb25ae 100644
--- a/arch/m68k/q40/q40ints.c
+++ b/arch/m68k/q40/q40ints.c
@@ -59,7 +59,7 @@
 
 static struct irq_controller q40_irq_controller = {
 	.name		= "q40",
-	.lock		= SPIN_LOCK_UNLOCKED,
+	.lock		= __SPIN_LOCK_UNLOCKED(q40_irq_controller.lock),
 	.startup	= q40_irq_startup,
 	.shutdown	= q40_irq_shutdown,
 	.enable		= q40_enable_irq,