defconfigs: Migrate CONFIG_SYS_REDUNDAND_ENVIRONMENT
Move this symbol to Kconfig. As part of this we can drop a UBI-specific
symbol that was a stop-gap for not having this particular symbol in
Kconfig.
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/mscc_luton_defconfig b/configs/mscc_luton_defconfig
index c30e52f..0b2ae58 100644
--- a/configs/mscc_luton_defconfig
+++ b/configs/mscc_luton_defconfig
@@ -43,6 +43,7 @@
CONFIG_DTB_RESELECT=y
CONFIG_MULTI_DTB_FIT=y
CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_CLK=y
CONFIG_DM_GPIO=y