omap3: remove typedefs for configuration structs

Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h
index f1e1e6a..9f0f34b 100644
--- a/include/configs/omap3_evm.h
+++ b/include/configs/omap3_evm.h
@@ -292,7 +292,7 @@
 #define CONFIG_SYS_JFFS2_NUM_BANKS	1
 
 #ifndef __ASSEMBLY__
-extern gpmc_t *gpmc_cfg_base;
+extern struct gpmc *gpmc_cfg;
 extern unsigned int boot_flash_base;
 extern volatile unsigned int boot_flash_env_addr;
 extern unsigned int boot_flash_off;