[U-Boot] [PATCH] fix accidental erase of OneNand whole chip

[Geiger Ho]

This patch fixes the accidental erase of OneNand whole chip when issuing 
command "onenand erase".

Signed-off-by: Geiger Ho <geiger.ho at fmp.fujitsu.com>


--- u-boot-2009.03/common/cmd_onenand.c	2009-03-22 05:04:41.000000000 +0800
+++ u-boot-2009.03-dev/common/cmd_onenand.c	2009-05-18 
17:57:27.000000000 +0800
@@ -367,6 +367,8 @@ int do_onenand(cmd_tbl_t * cmdtp, int fl
  			return 0;
  		}

+		goto usage;
+
  	default:
  		/* At least 4 args */