From a89c33db96a1e55319a286dd4c3c05ca64ac6bfd Mon Sep 17 00:00:00 2001 From: Wolfgang Denk 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 --- common/cmd_strings.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'common/cmd_strings.c') diff --git a/common/cmd_strings.c b/common/cmd_strings.c index 4517ba29e..3a0d8ff43 100644 --- a/common/cmd_strings.c +++ b/common/cmd_strings.c @@ -43,4 +43,5 @@ int do_strings(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) U_BOOT_CMD(strings, 3, 1, do_strings, "display strings", " [byte count]\n" - " - display strings at for at least [byte count] or first double NUL\n"); + " - display strings at for at least [byte count] or first double NUL" +); -- cgit v1.2.3