diff --git a/arch/arm/mach-bcm283x/include/mach/wdog.h b/arch/arm/mach-bcm283x/include/mach/wdog.h
index beb6a08..cbc350e 100644
--- a/arch/arm/mach-bcm283x/include/mach/wdog.h
+++ b/arch/arm/mach-bcm283x/include/mach/wdog.h
@@ -4,8 +4,8 @@
  * SPDX-License-Identifier:	GPL-2.0
  */
 
-#ifndef _BCM2835_TIMER_H
-#define _BCM2835_TIMER_H
+#ifndef _BCM2835_WDOG_H
+#define _BCM2835_WDOG_H
 
 #ifdef CONFIG_BCM2836
 #define BCM2835_WDOG_PHYSADDR			0x3f100000