X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=common%2Fcmd_boot.c;h=8f2e0701b540387b01906d26b622d3a239580b2d;hb=b9cb64825b5e6efeb715abd8b48d9b12f98973e9;hp=9ccc8c798dd3767c0971c247f1c1a3c8491650ad;hpb=54841ab50c20d6fa6c9cc3eb826989da3a22d934;p=oweals%2Fu-boot.git

diff --git a/common/cmd_boot.c b/common/cmd_boot.c
index 9ccc8c798d..8f2e0701b5 100644
--- a/common/cmd_boot.c
+++ b/common/cmd_boot.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000-2003
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * 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+
  */
 
 /*
@@ -28,22 +12,23 @@
 #include <command.h>
 #include <net.h>
 
+#ifdef CONFIG_CMD_GO
+
 /* Allow ports to override the default behavior */
 __attribute__((weak))
-unsigned long do_go_exec (ulong (*entry)(int, char * const []), int argc, char * const argv[])
+unsigned long do_go_exec(ulong (*entry)(int, char * const []), int argc,
+				 char * const argv[])
 {
 	return entry (argc, argv);
 }
 
-int do_go (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_go(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
 	ulong	addr, rc;
 	int     rcode = 0;
 
-	if (argc < 2) {
-		cmd_usage(cmdtp);
-		return 1;
-	}
+	if (argc < 2)
+		return CMD_RET_USAGE;
 
 	addr = simple_strtoul(argv[1], NULL, 16);
 
@@ -69,7 +54,7 @@ U_BOOT_CMD(
 	"      passing 'arg' as arguments"
 );
 
-extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
+#endif
 
 U_BOOT_CMD(
 	reset, 1, 0,	do_reset,