diff options
| author | Wolfgang Denk <wd@denx.de> | 2009-05-24 17:06:54 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-06-12 20:47:16 +0200 |
| commit | a89c33db96a1e55319a286dd4c3c05ca64ac6bfd (patch) | |
| tree | 512938dbd159b7262aad30e4304cfc05c350226c /board/pcs440ep | |
| parent | 94796d8544d4248028141bad11c6a74b840e9d6e (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/pcs440ep')
| -rw-r--r-- | board/pcs440ep/pcs440ep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c index 9cc3f5b64..47d639146 100644 --- a/board/pcs440ep/pcs440ep.c +++ b/board/pcs440ep/pcs440ep.c @@ -763,7 +763,7 @@ U_BOOT_CMD( " 0x02 = DIAG 2 on\n" " 0x04 = DIAG 3 on\n" " 0x08 = DIAG 4 on\n" - " > 0x100 set the LED, who are on, to state blinking\n" + " > 0x100 set the LED, who are on, to state blinking" ); #if defined(CONFIG_SHA1_CHECK_UB_IMG) @@ -823,7 +823,7 @@ U_BOOT_CMD( "calculate the SHA1 Sum", "address len [addr] calculate the SHA1 sum [save at addr]\n" " -p calculate the SHA1 sum from the U-Boot image in flash and print\n" - " -c check the U-Boot image in flash\n" + " -c check the U-Boot image in flash" ); #endif |