From: Jens Scharsig <esw@bus-elektronik.de>
Date: Mon, 18 Jul 2011 06:46:26 +0000 (+0200)
Subject: Fix: if using crc32 command watchdog timed out
X-Git-Tag: v2011.09-rc1~202
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=39c6e039a042063125a175132321e33b52b3d8f9;p=oweals%2Fu-boot.git

Fix: if using crc32 command watchdog timed out

* Fix: if using crc32 command watchdog timed out
* change function call crc32(..) to the watchdog-safe variant
  crc_32_wd(..) to support watchdog reset

Signed-off-by: Jens Scharsig <esw@bus-elektronik.de>
---

diff --git a/common/cmd_mem.c b/common/cmd_mem.c
index a5576aaab0..4daa1b3db0 100644
--- a/common/cmd_mem.c
+++ b/common/cmd_mem.c
@@ -1092,7 +1092,7 @@ int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 
 	length = simple_strtoul (argv[2], NULL, 16);
 
-	crc = crc32 (0, (const uchar *) addr, length);
+	crc = crc32_wd (0, (const uchar *) addr, length, CHUNKSZ_CRC32);
 
 	printf ("CRC32 for %08lx ... %08lx ==> %08lx\n",
 			addr, addr + length - 1, crc);
@@ -1137,7 +1137,7 @@ usage:
 	addr += base_address;
 	length = simple_strtoul(*av++, NULL, 16);
 
-	crc = crc32(0, (const uchar *) addr, length);
+	crc = crc32_wd (0, (const uchar *) addr, length, CHUNKSZ_CRC32);
 
 	if (!verify) {
 		printf ("CRC32 for %08lx ... %08lx ==> %08lx\n",