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 --- board/zeus/update.c | 2 +- board/zeus/zeus.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'board/zeus') diff --git a/board/zeus/update.c b/board/zeus/update.c index ce1f34fee..c8487e58f 100644 --- a/board/zeus/update.c +++ b/board/zeus/update.c @@ -99,7 +99,7 @@ int do_update_boot_eeprom(cmd_tbl_t* cmdtp, int flag, int argc, char* argv[]) U_BOOT_CMD ( update_boot_eeprom, 1, 1, do_update_boot_eeprom, "update boot eeprom content", - NULL + "" ); #endif diff --git a/board/zeus/zeus.c b/board/zeus/zeus.c index 3f329c2fc..9bc390f83 100644 --- a/board/zeus/zeus.c +++ b/board/zeus/zeus.c @@ -328,7 +328,7 @@ int do_set_default(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) U_BOOT_CMD( setdef, 4, 1, do_set_default, "write board-specific values to EEPROM (ethaddr...)", - "ethaddr eth1addr serial#\n - write board-specific values to EEPROM\n" + "ethaddr eth1addr serial#\n - write board-specific values to EEPROM" ); static inline int sw_reset_pressed(void) @@ -419,7 +419,7 @@ int do_chkreset(cmd_tbl_t* cmdtp, int flag, int argc, char* argv[]) U_BOOT_CMD ( chkreset, 1, 1, do_chkreset, "Check for status of SW-reset button and act accordingly", - NULL + "" ); #if defined(CONFIG_POST) -- cgit v1.2.3