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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/pn62
parent94796d8544d4248028141bad11c6a74b840e9d6e (diff)
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/pn62')
-rw-r--r--board/pn62/cmd_pn62.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/board/pn62/cmd_pn62.c b/board/pn62/cmd_pn62.c
index ff5d63ee121..a9893517224 100644
--- a/board/pn62/cmd_pn62.c
+++ b/board/pn62/cmd_pn62.c
@@ -54,8 +54,8 @@ int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(
led , 3, 1, do_led,
"set LED 0..11 on the PN62 board",
- "i fun\n"
- " - set 'i'th LED to function 'fun'\n"
+ "i fun"
+ " - set 'i'th LED to function 'fun'"
);
/*
@@ -177,7 +177,7 @@ U_BOOT_CMD(
loadpci, 2, 1, do_loadpci,
"load binary file over PCI",
"[addr]\n"
- " - load binary file over PCI to address 'addr'\n"
+ " - load binary file over PCI to address 'addr'"
);
#endif