common: Remove <common.h> and add needed includes

Remove <common.h> from all "commmon/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/include/bmp_layout.h b/include/bmp_layout.h
index a5c9498..eabbd25 100644
--- a/include/bmp_layout.h
+++ b/include/bmp_layout.h
@@ -10,6 +10,8 @@
 #ifndef _BMP_H_
 #define _BMP_H_
 
+#include <linux/compiler.h>
+
 struct __packed bmp_color_table_entry {
 	__u8	blue;
 	__u8	green;