global: Migrate CONFIG_EXTRA_ENV_SETTINGS to CFG

Perform a simple rename of CONFIG_EXTRA_ENV_SETTINGS to CFG_EXTRA_ENV_SETTINGS

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h
index f71cd66..011f003 100644
--- a/include/configs/xilinx_zynqmp.h
+++ b/include/configs/xilinx_zynqmp.h
@@ -173,16 +173,16 @@
 #include <config_distro_bootcmd.h>
 
 /* Initial environment variables */
-#ifndef CONFIG_EXTRA_ENV_SETTINGS
-#define CONFIG_EXTRA_ENV_SETTINGS \
+#ifndef CFG_EXTRA_ENV_SETTINGS
+#define CFG_EXTRA_ENV_SETTINGS \
 	ENV_MEM_LAYOUT_SETTINGS \
 	BOOTENV
 #endif
 
 /* SPL can't handle all huge variables - define just DFU */
 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU)
-#undef CONFIG_EXTRA_ENV_SETTINGS
-# define CONFIG_EXTRA_ENV_SETTINGS \
+#undef CFG_EXTRA_ENV_SETTINGS
+# define CFG_EXTRA_ENV_SETTINGS \
 	"dfu_alt_info_ram=uboot.bin ram 0x8000000 0x1000000;" \
 			  "atf-uboot.ub ram 0x10000000 0x1000000;" \
 			  "Image ram 0x80000 0x3f80000;" \