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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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16
common/cmd_nand.c
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@@ -463,7 +463,7 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
#endif
usage:
printf("Usage:\n%s\n", cmdtp->usage);
cmd_usage(cmdtp);
return 1;
}
@@ -638,7 +638,7 @@ int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
usage:
#endif
printf("Usage:\n%s\n", cmdtp->usage);
cmd_usage(cmdtp);
show_boot_progress(-53);
return 1;
}
@@ -751,7 +751,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
switch (argc) {
case 0:
case 1:
printf ("Usage:\n%s\n", cmdtp->usage);
cmd_usage(cmdtp);
return 1;
case 2:
if (strcmp (argv[1], "info") == 0) {
@@ -789,7 +789,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
return 0;
}
printf ("Usage:\n%s\n", cmdtp->usage);
cmd_usage(cmdtp);
return 1;
case 3:
if (strcmp (argv[1], "device") == 0) {
@@ -828,7 +828,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
return ret;
}
printf ("Usage:\n%s\n", cmdtp->usage);
cmd_usage(cmdtp);
return 1;
default:
/* at least 4 args */
@@ -877,7 +877,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
}
#endif /* CONFIG_SYS_NAND_SKIP_BAD_DOT_I */
else if (cmdtail) {
printf ("Usage:\n%s\n", cmdtp->usage);
cmd_usage(cmdtp);
return 1;
}
@@ -913,7 +913,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
return ret;
} else {
printf ("Usage:\n%s\n", cmdtp->usage);
cmd_usage(cmdtp);
rcode = 1;
}
@@ -970,7 +970,7 @@ int do_nandboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
offset = simple_strtoul(argv[3], NULL, 16);
break;
default:
printf ("Usage:\n%s\n", cmdtp->usage);
cmd_usage(cmdtp);
show_boot_progress (-53);
return 1;
}