Convert CONFIG_SYS_CBSIZE to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_CBSIZE
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/durian_defconfig b/configs/durian_defconfig
index 2ebb691..c4eb392 100644
--- a/configs/durian_defconfig
+++ b/configs/durian_defconfig
@@ -18,6 +18,7 @@
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_LAST_STAGE_INIT=y
CONFIG_SYS_PROMPT="durian#"
+CONFIG_SYS_CBSIZE=256
CONFIG_SYS_PBSIZE=280
# CONFIG_CMD_LZMADEC is not set
# CONFIG_CMD_UNZIP is not set