Convert CONFIG_SYS_BOOTM_LEN to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_BOOTM_LEN
As part of this, rework error handling in boot/bootm.c so that we pass
the buffer size to handle_decomp_error as CONFIG_SYS_BOOTM_LEN will not
be available to host tools but we do know the size that we passed to
malloc().
Cc: Soeren Moch <smoch@web.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/durian_defconfig b/configs/durian_defconfig
index eccf55f..27c8e26 100644
--- a/configs/durian_defconfig
+++ b/configs/durian_defconfig
@@ -22,6 +22,7 @@
CONFIG_SYS_PROMPT="durian#"
CONFIG_SYS_CBSIZE=256
CONFIG_SYS_PBSIZE=280
+CONFIG_SYS_BOOTM_LEN=0x3c00000
# CONFIG_CMD_LZMADEC is not set
# CONFIG_CMD_UNZIP is not set
CONFIG_CMD_PCI=y