Convert CONFIG_ENV_OVERWRITE to Kconfig
This converts the following to Kconfig:
CONFIG_ENV_OVERWRITE
Signed-off-by: Adam Ford <aford173@gmail.com>
[trini: Rerun migration, remove some comments]
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/zc5202_defconfig b/configs/zc5202_defconfig
index 852baf0..23f1dc7 100644
--- a/configs/zc5202_defconfig
+++ b/configs/zc5202_defconfig
@@ -37,6 +37,7 @@
CONFIG_CMD_SF=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT4_WRITE=y
+CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y