global: Migrate CONFIG_MALLOC_F_ADDR to CFG

Perform a simple rename of CONFIG_MALLOC_F_ADDR to CFG_MALLOC_F_ADDR

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/include/configs/imx8mm_data_modul_edm_sbc.h b/include/configs/imx8mm_data_modul_edm_sbc.h
index 44d74bb..0723d27 100644
--- a/include/configs/imx8mm_data_modul_edm_sbc.h
+++ b/include/configs/imx8mm_data_modul_edm_sbc.h
@@ -11,7 +11,7 @@
 #include <asm/arch/imx-regs.h>
 
 #ifdef CONFIG_SPL_BUILD
-#define CONFIG_MALLOC_F_ADDR		0x930000
+#define CFG_MALLOC_F_ADDR		0x930000
 
 /* For RAW image gives a error info not panic */