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| 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 /common/cmd_fat.c | |
| 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 'common/cmd_fat.c')
| -rw-r--r-- | common/cmd_fat.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/common/cmd_fat.c b/common/cmd_fat.c index 4a26b8072ec..f3089a296e0 100644 --- a/common/cmd_fat.c +++ b/common/cmd_fat.c @@ -91,7 +91,7 @@ U_BOOT_CMD( "load binary file from a dos filesystem", "<interface> <dev[:part]> <addr> <filename> [bytes]\n" " - load binary file 'filename' from 'dev' on 'interface'\n" - " to address 'addr' from dos filesystem\n" + " to address 'addr' from dos filesystem" ); int do_fat_ls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) @@ -138,7 +138,7 @@ U_BOOT_CMD( fatls, 4, 1, do_fat_ls, "list files in a directory (default /)", "<interface> <dev[:part]> [directory]\n" - " - list files from 'dev' on 'interface' in a 'directory'\n" + " - list files from 'dev' on 'interface' in a 'directory'" ); int do_fat_fsinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) @@ -176,7 +176,7 @@ U_BOOT_CMD( fatinfo, 3, 1, do_fat_fsinfo, "print information about filesystem", "<interface> <dev[:part]>\n" - " - print information about filesystem from 'dev' on 'interface'\n" + " - print information about filesystem from 'dev' on 'interface'" ); #ifdef NOT_IMPLEMENTED_YET |