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Standardize command usage messages with cmd_usage()

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Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
This commit is contained in:
Peter Tyser
2009-01-27 18:03:10 -06:00
committed by Wolfgang Denk
parent 84cde2bb40
commit 62c3ae7c6e
89 changed files with 213 additions and 206 deletions
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5
common/command.c
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@@ -379,6 +379,11 @@ cmd_tbl_t *find_cmd (const char *cmd)
return find_cmd_tbl(cmd, &__u_boot_cmd_start, len);
}
void cmd_usage(cmd_tbl_t *cmdtp)
{
printf("Usage:\n%s\n", cmdtp->usage);
}
#ifdef CONFIG_AUTO_COMPLETE
int var_complete(int argc, char *argv[], char last_char, int maxv, char *cmdv[])