[PATCH] ARM: kirkwood: kirkwood_pm_init() should return void

[Ezequiel Garcia]

This function was originally meant to return void as declared in the
common.h header. Fix it and include the header to catch these errors
in the future.

Reported-by: Andrew Lunn <andrew at lunn.ch>
Signed-off-by: Ezequiel Garcia <ezequiel.garcia at free-electrons.com>
---
 arch/arm/mach-kirkwood/pm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-kirkwood/pm.c b/arch/arm/mach-kirkwood/pm.c
index 8783a71..c11f7f5 100644
--- a/arch/arm/mach-kirkwood/pm.c
+++ b/arch/arm/mach-kirkwood/pm.c
@@ -18,6 +18,7 @@
 #include <linux/suspend.h>
 #include <linux/io.h>
 #include <mach/bridge-regs.h>
+#include "common.h"
 
 static void __iomem *ddr_operation_base;
 
@@ -65,7 +66,7 @@ static const struct platform_suspend_ops kirkwood_suspend_ops = {
 	.valid = kirkwood_pm_valid_standby,
 };
 
-int __init kirkwood_pm_init(void)
+void __init kirkwood_pm_init(void)
 {
 	ddr_operation_base = ioremap(DDR_OPERATION_BASE, 4);
 	suspend_set_ops(&kirkwood_suspend_ops);
-- 
1.8.1.5