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_ximg.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'common/cmd_ximg.c') diff --git a/common/cmd_ximg.c b/common/cmd_ximg.c index a45d248..5593b2d 100644 --- a/common/cmd_ximg.c +++ b/common/cmd_ximg.c @@ -180,11 +180,12 @@ do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) } U_BOOT_CMD(imxtract, 4, 1, do_imgextract, - "extract a part of a multi-image", - "addr part [dest]\n" - " - extract from legacy image at and copy to \n" + "extract a part of a multi-image", + "addr part [dest]\n" + " - extract from legacy image at and copy to " #if defined(CONFIG_FIT) - "addr uname [dest]\n" - " - extract subimage from FIT image at and copy to \n" + "\n" + "addr uname [dest]\n" + " - extract subimage from FIT image at and copy to " #endif ); -- cgit v1.1