microblaze: Do not force saving variables to flash

There is no reason to save variables to flash only.
Select option via Kconfig instead.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index dcc502b..c564593 100644 (file)
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -15,7 +15,6 @@ config TARGET_MICROBLAZE_GENERIC
        select OF_CONTROL
        select DM
        select DM_SERIAL
-       select ENV_IS_IN_FLASH
        select SYSRESET
 
 endchoice