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authorWolfgang Denk <wd@denx.de>2009-05-24 17:06:54 +0200
committerWolfgang Denk <wd@denx.de>2009-06-12 20:47:16 +0200
commita89c33db96a1e55319a286dd4c3c05ca64ac6bfd (patch)
tree512938dbd159b7262aad30e4304cfc05c350226c /board/ssv
parent94796d8544d4248028141bad11c6a74b840e9d6e (diff)
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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>
Diffstat (limited to 'board/ssv')
-rw-r--r--board/ssv/common/cmd_sled.c2
-rw-r--r--board/ssv/common/wd_pio.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/board/ssv/common/cmd_sled.c b/board/ssv/common/cmd_sled.c
index 99ff507..449c1a4 100644
--- a/board/ssv/common/cmd_sled.c
+++ b/board/ssv/common/cmd_sled.c
@@ -157,6 +157,6 @@ int do_sled (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD (sled, 3, 0, do_sled,
"check and set status led",
- "sled [name [state]]\n" __NAME_STR " - state: on|off|blink\n");
+ "sled [name [state]]\n" __NAME_STR " - state: on|off|blink");
#endif
#endif /* CONFIG_STATUS_LED */
diff --git a/board/ssv/common/wd_pio.c b/board/ssv/common/wd_pio.c
index 9b38425..eaf1d25 100644
--- a/board/ssv/common/wd_pio.c
+++ b/board/ssv/common/wd_pio.c
@@ -154,7 +154,7 @@ U_BOOT_CMD(
"check and set watchdog",
"on - switch watchDog on\n"
"wd off - switch watchdog off\n"
- "wd - print current status\n"
+ "wd - print current status"
);
#endif
#endif /* CONFIG_HW_WATCHDOG */