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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 /common/cmd_load.c
parent94796d8544d4248028141bad11c6a74b840e9d6e (diff)
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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_load.c')
-rw-r--r--common/cmd_load.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/common/cmd_load.c b/common/cmd_load.c
index 2b5a66d..73fbf74 100644
--- a/common/cmd_load.c
+++ b/common/cmd_load.c
@@ -1049,7 +1049,7 @@ U_BOOT_CMD(
"load S-Record file over serial line",
"[ off ] [ baud ]\n"
" - load S-Record file over serial line"
- " with offset 'off' and baudrate 'baud'\n"
+ " with offset 'off' and baudrate 'baud'"
);
#else /* ! CONFIG_SYS_LOADS_BAUD_CHANGE */
@@ -1057,7 +1057,7 @@ U_BOOT_CMD(
loads, 2, 0, do_load_serial,
"load S-Record file over serial line",
"[ off ]\n"
- " - load S-Record file over serial line with offset 'off'\n"
+ " - load S-Record file over serial line with offset 'off'"
);
#endif /* CONFIG_SYS_LOADS_BAUD_CHANGE */
@@ -1073,14 +1073,14 @@ U_BOOT_CMD(
"save S-Record file over serial line",
"[ off ] [size] [ baud ]\n"
" - save S-Record file over serial line"
- " with offset 'off', size 'size' and baudrate 'baud'\n"
+ " with offset 'off', size 'size' and baudrate 'baud'"
);
#else /* ! CONFIG_SYS_LOADS_BAUD_CHANGE */
U_BOOT_CMD(
saves, 3, 0, do_save_serial,
"save S-Record file over serial line",
"[ off ] [size]\n"
- " - save S-Record file over serial line with offset 'off' and size 'size'\n"
+ " - save S-Record file over serial line with offset 'off' and size 'size'"
);
#endif /* CONFIG_SYS_LOADS_BAUD_CHANGE */
#endif
@@ -1093,7 +1093,7 @@ U_BOOT_CMD(
"load binary file over serial line (kermit mode)",
"[ off ] [ baud ]\n"
" - load binary file over serial line"
- " with offset 'off' and baudrate 'baud'\n"
+ " with offset 'off' and baudrate 'baud'"
);
U_BOOT_CMD(
@@ -1101,7 +1101,7 @@ U_BOOT_CMD(
"load binary file over serial line (ymodem mode)",
"[ off ] [ baud ]\n"
" - load binary file over serial line"
- " with offset 'off' and baudrate 'baud'\n"
+ " with offset 'off' and baudrate 'baud'"
);
#endif
@@ -1130,8 +1130,8 @@ int do_hwflow (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(
hwflow, 2, 0, do_hwflow,
- "turn the harwdare flow control on/off",
- "[on|off]\n - change RTS/CTS hardware flow control over serial line\n"
+ "turn RTS/CTS hardware flow control in serial line on/off",
+ "[on|off]"
);
#endif