diff options
| author | Stefan Reinauer <stepan@coresystems.de> | 2008-08-16 15:16:36 +0000 |
|---|---|---|
| committer | Stefan Reinauer <stepan@openbios.org> | 2008-08-16 15:16:36 +0000 |
| commit | 11e45cd3ff43401e4eb8a58b71638b6922d4595c (patch) | |
| tree | 0c3f0490642d491dbedff9b9246356b866a3633c /payloads | |
| parent | 67b35cb163debfbc0bfec6e7d252b23eebca51a8 (diff) | |
trivial fix: ipchksum takes an unspecified input blob, not explicitly a number of shorts.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3512 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads')
| -rw-r--r-- | payloads/libpayload/include/libpayload.h | 2 | ||||
| -rw-r--r-- | payloads/libpayload/libc/ipchecksum.c | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/payloads/libpayload/include/libpayload.h b/payloads/libpayload/include/libpayload.h index 6f07ffa4a4..e75d5da5fd 100644 --- a/payloads/libpayload/include/libpayload.h +++ b/payloads/libpayload/include/libpayload.h @@ -151,7 +151,7 @@ int tolower(int c); int toupper(int c); /* libc/ipchecksum.c */ -unsigned short ipchksum(const unsigned short *ptr, unsigned long nbytes); +unsigned short ipchksum(const void *ptr, unsigned long nbytes); /* libc/malloc.c */ void free(void *ptr); 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) { |