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| author | Tobias Klauser <tklauser@distanz.ch> | 2015-11-09 15:40:47 +0100 |
|---|---|---|
| committer | Tobias Klauser <tklauser@distanz.ch> | 2015-11-09 15:40:47 +0100 |
| commit | b2eaec6671ff7ff44bb2f93881ad30e6d6ba0d24 (patch) | |
| tree | 0c4ddb694da06af1ded2fcd26acf29529c714477 /proto_ipv4.c | |
| parent | 66e558ed51ff7d3d7bebb5f5d56114df5eb77e96 (diff) | |
csum: Remove unused parameter from calc_csum()
The `ccsum' parameter to calc_csum() is never used and is set to 0 by
all callers. There's no reason to keep it, so remove it.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'proto_ipv4.c')
| -rw-r--r-- | proto_ipv4.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/proto_ipv4.c b/proto_ipv4.c index cefc6ba..9b9e915 100644 --- a/proto_ipv4.c +++ b/proto_ipv4.c @@ -48,7 +48,7 @@ static void ipv4(struct pkt_buff *pkt) frag_off = ntohs(ip->h_frag_off); h_tot_len = ntohs(ip->h_tot_len); - csum = calc_csum(ip, ip->h_ihl * 4, 0); + csum = calc_csum(ip, ip->h_ihl * 4); inet_ntop(AF_INET, &ip->h_saddr, src_ip, sizeof(src_ip)); inet_ntop(AF_INET, &ip->h_daddr, dst_ip, sizeof(dst_ip)); |