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/crs328-4c-20s-4s-bit_defconfig b/configs/crs328-4c-20s-4s-bit_defconfig
index 68a47fc..434e9fb 100644
--- a/configs/crs328-4c-20s-4s-bit_defconfig
+++ b/configs/crs328-4c-20s-4s-bit_defconfig
@@ -25,6 +25,7 @@
CONFIG_HUSH_PARSER=y
CONFIG_SYS_MAXARGS=96
CONFIG_CMD_BOOTZ=y
+CONFIG_SYS_BOOTM_LEN=0x4000000
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_MTD=y
CONFIG_CMD_SPI=y