X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fcmd_irq.c;h=02da450f6731ee1994f27bd6a30e9030373dd9b5;hb=618a51e9aefe1e03f498ea48bfab70a0b2c9be39;hp=d35a43fc5e9b8ec2605be286afb347f09bbaf883;hpb=47e26b1bf91ddef69f4a3892815c857db094cef9;p=u-boot

diff --git a/common/cmd_irq.c b/common/cmd_irq.c
index d35a43fc5e..02da450f67 100644
--- a/common/cmd_irq.c
+++ b/common/cmd_irq.c
@@ -1,34 +1,19 @@
 /*
  * Copyright 2008 Freescale Semiconductor, Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
 #include <config.h>
 #include <command.h>
 
-int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc,
+			 char * const argv[])
 {
 
 	if (argc != 2)
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 
 	/* on */
 	if (strncmp(argv[1], "on", 2) == 0)