nios2: trim CONFIG_SYS_MALLOC_LEN
Trim CONFIG_SYS_MALLOC_LEN size, because CONFIG_ENV_SIZE
is included to total memory allocation in common.h,
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Chin Liang See <clsee@altera.com>
diff --git a/include/configs/nios2-generic.h b/include/configs/nios2-generic.h
index 3a559f1..f687170 100644
--- a/include/configs/nios2-generic.h
+++ b/include/configs/nios2-generic.h
@@ -83,7 +83,7 @@
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_SDRAM_BASE + \
CONFIG_SYS_SDRAM_SIZE - \
CONFIG_SYS_MONITOR_LEN)
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 0x20000)
+#define CONFIG_SYS_MALLOC_LEN 0x20000
/*
* MISC