Add GPL-2.0+ SPDX-License-Identifier to source files

[karo-tx-uboot.git] / arch / m68k / lib / bootm.c

diff --git a/arch/m68k/lib/bootm.c b/arch/m68k/lib/bootm.c
index 56b6512be059e7b976eb1fab3d1684f49fee31f8..804e01dae68b8cf606e237351fab7c98f1c9d497 100644 (file)
--- a/arch/m68k/lib/bootm.c
+++ b/arch/m68k/lib/bootm.c
@@ -2,23 +2,7 @@
  * (C) Copyright 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+
  */
 
 #include <common.h>
@@ -75,6 +59,12 @@ int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *ima
        void  (*kernel) (bd_t *, ulong, ulong, ulong, ulong);
        struct lmb *lmb = &images->lmb;
 
+       /*
+        * allow the PREP bootm subcommand, it is required for bootm to work
+        */
+       if (flag & BOOTM_STATE_OS_PREP)
+               return 0;
+
        if ((flag != 0) && (flag != BOOTM_STATE_OS_GO))
                return 1;