Index: kernel/arch/ia32/include/boot/memmap.h
===================================================================
--- kernel/arch/ia32/include/boot/memmap.h	(revision df4ed852a2d1b242f9bdce0a873009a2cb77cec7)
+++ kernel/arch/ia32/include/boot/memmap.h	(revision 0c1a5d8afc92defd6f72d5e63c28c60152e3d46b)
@@ -58,15 +58,13 @@
 #include <arch/types.h>
 
-struct e820memmap_ {
+typedef struct {
 	uint64_t base_address;
 	uint64_t size;
 	uint32_t type;
-} __attribute__ ((packed));
+} __attribute__ ((packed)) e820memmap_t;
 
-extern struct e820memmap_ e820table[MEMMAP_E820_MAX_RECORDS];
-
+extern e820memmap_t e820table[MEMMAP_E820_MAX_RECORDS];
 extern uint8_t e820counter; 
-
-extern uint32_t e801memorysize; /**< Size of available memory in KB. */
+extern uint32_t e801memorysize;         /**< Size of available memory in KB. */
 
 #endif