Index: kernel/arch/amd64/include/arch/boot/memmap_struct.h
===================================================================
--- kernel/arch/amd64/include/arch/boot/memmap_struct.h	(revision d2f75eb31efa7109d60f52eb578fddc21c8d1e2d)
+++ kernel/arch/amd64/include/arch/boot/memmap_struct.h	(revision a05ec6671002c451fceb01aa0ab3f71f004efb6d)
@@ -1,3 +1,4 @@
-/* Copyright (c) 2016 Jakub Jermar
+/*
+ * Copyright (c) 2016 Jakub Jermar
  * All rights reserved.
  *
Index: kernel/arch/amd64/include/arch/context_struct.h
===================================================================
--- kernel/arch/amd64/include/arch/context_struct.h	(revision d2f75eb31efa7109d60f52eb578fddc21c8d1e2d)
+++ kernel/arch/amd64/include/arch/context_struct.h	(revision a05ec6671002c451fceb01aa0ab3f71f004efb6d)
@@ -1,3 +1,4 @@
-/* Copyright (c) 2014 Jakub Jermar
+/*
+ * Copyright (c) 2014 Jakub Jermar
  * All rights preserved.
  *
@@ -46,5 +47,6 @@
 
 typedef struct context {
-	/* We include only registers that must be preserved
+	/*
+	 * We include only registers that must be preserved
 	 * during function call.
 	 */
Index: kernel/arch/amd64/include/arch/istate_struct.h
===================================================================
--- kernel/arch/amd64/include/arch/istate_struct.h	(revision d2f75eb31efa7109d60f52eb578fddc21c8d1e2d)
+++ kernel/arch/amd64/include/arch/istate_struct.h	(revision a05ec6671002c451fceb01aa0ab3f71f004efb6d)
@@ -1,3 +1,4 @@
-/* Copyright (c) 2014 Jakub Jermar
+/*
+ * Copyright (c) 2014 Jakub Jermar
  * All rights reserved.
  *
Index: kernel/arch/amd64/include/arch/kseg_struct.h
===================================================================
--- kernel/arch/amd64/include/arch/kseg_struct.h	(revision d2f75eb31efa7109d60f52eb578fddc21c8d1e2d)
+++ kernel/arch/amd64/include/arch/kseg_struct.h	(revision a05ec6671002c451fceb01aa0ab3f71f004efb6d)
@@ -1,3 +1,4 @@
-/* Copyright (c) 2016 Jakub Jermar
+/*
+ * Copyright (c) 2016 Jakub Jermar
  * All rights reserved.
  *