global: Migrate CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS to CFG

Perform a simple rename of CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS to CFG_ENV_SETTINGS_BUTTONS_AND_LEDS

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/include/configs/etamin.h b/include/configs/etamin.h
index 811c7cb..8bfc9c9 100644
--- a/include/configs/etamin.h
+++ b/include/configs/etamin.h
@@ -56,7 +56,7 @@
 #define BOARD_DFU_BUTTON_GPIO	27
 #define GPIO_LAN9303_NRST	88	/* GPIO2_24 = gpio88 */
 /* In dfu mode keep led1 on */
-#define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
+#define CFG_ENV_SETTINGS_BUTTONS_AND_LEDS \
 	"button_dfu0=27\0" \
 	"button_dfu1=87\0" \
 	"led0=3,0,1\0" \
@@ -134,7 +134,7 @@
 	"nand_img_size=0x400000\0" \
 	"optargs=\0" \
 	"preboot=draco_led 0\0" \
-	CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
+	CFG_ENV_SETTINGS_BUTTONS_AND_LEDS \
 	CONFIG_ENV_SETTINGS_V2 \
 	CONFIG_ENV_SETTINGS_NAND_V2