Change return value on error.

On wrong parameters a error is signalized to the calling function.

Change-Id: I484443fdb39938e20382edc9246d5ec546a5c960
Signed-off-by: Mathias K <kesmtp@freenet.de>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Reviewed-on: http://openocd.zylin.com/282
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
This commit is contained in:
Mathias K
2011-12-16 07:48:39 +01:00
committed by Øyvind Harboe
parent 42cb62cf3b
commit 16b6b5e7a8
50 changed files with 132 additions and 220 deletions

View File

@@ -2246,9 +2246,7 @@ COMMAND_HANDLER(handle_reg_command)
return ERROR_OK;
}
command_print(CMD_CTX, "usage: reg <#|name> [value]");
return ERROR_OK;
return ERROR_COMMAND_SYNTAX_ERROR;
}
COMMAND_HANDLER(handle_poll_command)
@@ -2295,7 +2293,6 @@ COMMAND_HANDLER(handle_wait_halt_command)
int retval = parse_uint(CMD_ARGV[0], &ms);
if (ERROR_OK != retval)
{
command_print(CMD_CTX, "usage: %s [seconds]", CMD_NAME);
return ERROR_COMMAND_SYNTAX_ERROR;
}
// convert seconds (given) to milliseconds (needed)
@@ -3155,7 +3152,6 @@ COMMAND_HANDLER(handle_bp_command)
return handle_bp_command_set(CMD_CTX, addr, asid, length, hw);
default:
command_print(CMD_CTX, "usage: bp <address> [<asid>]<length> ['hw'|'hw_ctx']");
return ERROR_COMMAND_SYNTAX_ERROR;
}
}
@@ -3235,8 +3231,6 @@ COMMAND_HANDLER(handle_wp_command)
break;
default:
command_print(CMD_CTX, "usage: wp [address length "
"[(r|w|a) [value [mask]]]]");
return ERROR_COMMAND_SYNTAX_ERROR;
}