From a89c33db96a1e55319a286dd4c3c05ca64ac6bfd Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@denx.de>
Date: Sun, 24 May 2009 17:06:54 +0200
Subject: General help message cleanup

Many of the help messages were not really helpful; for example, many
commands that take no arguments would not print a correct synopsis
line, but "No additional help available." which is not exactly wrong,
but not helpful either.

Commit ``Make "usage" messages more helpful.'' changed this
partially. But it also became clear that lots of "Usage" and "Help"
messages (fields "usage" and "help" in struct cmd_tbl_s respective)
were actually redundant.

This patch cleans this up - for example:

Before:
	=> help dtt
	dtt - Digital Thermometer and Thermostat

	Usage:
	dtt         - Read temperature from digital thermometer and thermostat.

After:
	=> help dtt
	dtt - Read temperature from Digital Thermometer and Thermostat

	Usage:
	dtt

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 common/cmd_yaffs2.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'common/cmd_yaffs2.c')

diff --git a/common/cmd_yaffs2.c b/common/cmd_yaffs2.c
index c47ea769fe..d448d04831 100644
--- a/common/cmd_yaffs2.c
+++ b/common/cmd_yaffs2.c
@@ -143,71 +143,71 @@ int do_ydump (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 U_BOOT_CMD(
     ymount, 3,  0,  do_ymount,
     "mount yaffs",
-    "\n"
+    ""
 );
 
 U_BOOT_CMD(
     yumount, 3,  0,  do_yumount,
     "unmount yaffs",
-    "\n"
+    ""
 );
 
 U_BOOT_CMD(
     yls,    4,  0,  do_yls,
     "yaffs ls",
-    "[-l] name\n"
+    "[-l] name"
 );
 
 U_BOOT_CMD(
     yrd,    2,  0,  do_yrd,
     "read file from yaffs",
-    "filename\n"
+    "filename"
 );
 
 U_BOOT_CMD(
     ywr,    4,  0,  do_ywr,
     "write file to yaffs",
-    "filename value num_vlues\n"
+    "filename value num_vlues"
 );
 
 U_BOOT_CMD(
     yrdm,   3,  0,  do_yrdm,
     "read file to memory from yaffs",
-    "filename offset\n"
+    "filename offset"
 );
 
 U_BOOT_CMD(
     ywrm,   4,  0,  do_ywrm,
     "write file from memory to yaffs",
-    "filename offset size\n"
+    "filename offset size"
 );
 
 U_BOOT_CMD(
     ymkdir, 2,  0,  do_ymkdir,
     "YAFFS mkdir",
-    "dirname\n"
+    "dirname"
 );
 
 U_BOOT_CMD(
     yrmdir, 2,  0,  do_yrmdir,
     "YAFFS rmdir",
-    "dirname\n"
+    "dirname"
 );
 
 U_BOOT_CMD(
     yrm,    2,  0,  do_yrm,
     "YAFFS rm",
-    "path\n"
+    "path"
 );
 
 U_BOOT_CMD(
     ymv,    4,  0,  do_ymv,
     "YAFFS mv",
-    "oldPath newPath\n"
+    "oldPath newPath"
 );
 
 U_BOOT_CMD(
     ydump,  2,  0,  do_ydump,
     "YAFFS device struct",
-    "dirname\n"
+    "dirname"
 );
-- 
cgit