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 --- cpu/nios2/epcs.c | 2 +- cpu/nios2/sysid.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'cpu/nios2') diff --git a/cpu/nios2/epcs.c b/cpu/nios2/epcs.c index 968b50f3d..483b249cd 100644 --- a/cpu/nios2/epcs.c +++ b/cpu/nios2/epcs.c @@ -47,7 +47,7 @@ "epcs write addr offset count\n"\ " - write count bytes to offset from addr.\n"\ "epcs verify addr offset count\n"\ - " - verify count bytes at offset from addr.\n" + " - verify count bytes at offset from addr." /*-----------------------------------------------------------------------*/ diff --git a/cpu/nios2/sysid.c b/cpu/nios2/sysid.c index 251204beb..77bc8b569 100644 --- a/cpu/nios2/sysid.c +++ b/cpu/nios2/sysid.c @@ -53,6 +53,6 @@ int do_sysid (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) U_BOOT_CMD( sysid, 1, 1, do_sysid, "display Nios-II system id", - "\n - display Nios-II system id\n" + "" ); #endif /* CONFIG_SYS_NIOS_SYSID_BASE */ -- cgit v1.2.3