diff options
Diffstat (limited to 'payloads/libpayload/libc/ipchecksum.c')
| -rw-r--r-- | payloads/libpayload/libc/ipchecksum.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/payloads/libpayload/libc/ipchecksum.c b/payloads/libpayload/libc/ipchecksum.c index f430c965a5..8d67921b03 100644 --- a/payloads/libpayload/libc/ipchecksum.c +++ b/payloads/libpayload/libc/ipchecksum.c @@ -4,6 +4,7 @@ * It has originally been taken from the FreeBSD project. * * Copyright (c) 2001 Charles Mott <cm@linktel.net> + * Copyright (c) 2008 coresystems GmbH * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -30,9 +31,10 @@ #include <libpayload.h> -unsigned short ipchksum(const unsigned short *ptr, unsigned long nbytes) +unsigned short ipchksum(const void *vptr, unsigned long nbytes) { int sum, oddbyte; + const unsigned short *ptr = vptr; sum = 0; while (nbytes > 1) { |