tizen 2.3.1 release

[platform/kernel/u-boot.git] / board / esd / common / auto_update.c

diff --git a/board/esd/common/auto_update.c b/board/esd/common/auto_update.c
index 85c3567..4dfea71 100644 (file)
--- a/board/esd/common/auto_update.c
+++ b/board/esd/common/auto_update.c
@@ -3,7 +3,23 @@
  * Gary Jennejohn, DENX Software Engineering, garyj@denx.de.
  * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
  *
- * SPDX-License-Identifier:    GPL-2.0+
+ * 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
  */
 
 #include <common.h>
@@ -75,6 +91,7 @@ int au_check_cksum_valid(int i, long nbytes)
 int au_check_header_valid(int i, long nbytes)
 {
        image_header_t *hdr;
+       unsigned long checksum;
 
        hdr = (image_header_t *)LOAD_ADDR;
 #if defined(CONFIG_FIT)
@@ -110,6 +127,9 @@ int au_check_header_valid(int i, long nbytes)
                return -1;
        }
 
+       /* recycle checksum */
+       checksum = image_get_data_size (hdr);
+
        return 0;
 }
 
@@ -377,7 +397,7 @@ int do_auto_update(void)
 {
        block_dev_desc_t *stor_dev = NULL;
        long sz;
-       int i, res, cnt, old_ctrlc;
+       int i, res, cnt, old_ctrlc, got_ctrlc;
        char buffer[32];
        char str[80];
        int n;
@@ -453,6 +473,8 @@ int do_auto_update(void)
                        /* let the user break out of the loop */
                        if (ctrlc() || had_ctrlc ()) {
                                clear_ctrlc ();
+                               if (res < 0)
+                                       got_ctrlc = 1;
                                break;
                        }
                        cnt++;