diff --git a/arch/arm/src/efm32/chip/efm32_flash.h b/arch/arm/src/efm32/chip/efm32_flash.h
index 0ad74e985cb..5c9f153be07 100644
--- a/arch/arm/src/efm32/chip/efm32_flash.h
+++ b/arch/arm/src/efm32/chip/efm32_flash.h
@@ -1,7 +1,7 @@
 /************************************************************************************
  * arch/arm/src/efm32/chip/efm32_flash.h
  *
- *   Copyright (C) 2014 Bouteville Pierre-Noel. All rights reserved.
+ *   Copyright (C) 2015 Bouteville Pierre-Noel. All rights reserved.
  *   Author: Bouteville Pierre-Noel <pnb990@gmail.com>
  *
  * Redistribution and use in source and binary forms, with or without
@@ -54,3 +54,4 @@
 #   define EFM32_FLASH_PAGESIZE    512
 #endif 
 
+#endif /* __ARCH_ARM_SRC_EFM32_CHIP_EFM32_FLASH_H */
diff --git a/arch/arm/src/efm32/chip/efm32_msc.h b/arch/arm/src/efm32/chip/efm32_msc.h
index 5afeab23145..27b806743ca 100644
--- a/arch/arm/src/efm32/chip/efm32_msc.h
+++ b/arch/arm/src/efm32/chip/efm32_msc.h
@@ -544,7 +544,7 @@
 #define MSC_LOCK_LOCKKEY_LOCKED                 (_MSC_LOCK_LOCKKEY_LOCKED << 0)   /* Shifted mode LOCKED for MSC_LOCK */
 #define MSC_LOCK_LOCKKEY_UNLOCK                 (_MSC_LOCK_LOCKKEY_UNLOCK << 0)   /* Shifted mode UNLOCK for MSC_LOCK */
 
-#define MSC_UNLOCK_CODE                         0x1B71                            /**< MSC unlock code */
+#define MSC_UNLOCK_CODE                         0x1B71                            /* MSC unlock code */
 
 /* Bit fields for MSC CMD */