Fix: watchdog timed out, if using md5 command

* Fix: if using md5 command watchdog timed out
* change function call md5(..) to the watchdog-safe variant
  md5_wd(..) to support watchdog reset

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

diff --git a/common/cmd_md5sum.c b/common/cmd_md5sum.c
index d6ebb802dad7e008b8d3209d9483233fd12fad49..629a74d4f1b50087678593d0c1ba075d7ae354b7 100644 (file)
--- a/common/cmd_md5sum.c
+++ b/common/cmd_md5sum.c
@@ -37,7 +37,7 @@ static int do_md5sum(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        addr = simple_strtoul(argv[1], NULL, 16);
        len = simple_strtoul(argv[2], NULL, 16);
 
-       md5((unsigned char *) addr, len, output);
+       md5_wd((unsigned char *) addr, len, output, CHUNKSZ_MD5);
        printf("md5 for %08lx ... %08lx ==> ", addr, addr + len - 1);
        for (i = 0; i < 16; i++)
                printf("%02x", output[i]);