diff options
| author | Matthias M. Dellweg <2500@gmx.de> | 2007-10-29 20:55:27 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-29 22:37:27 -0700 |
| commit | b0a713e9e6091b30d0e615d2be88017a57f37c76 (patch) | |
| tree | b83975b197785e38a1535638cb326639c09abcc4 | |
| parent | c940587bf603b4295a7f5e9ff8fed123368a1ef7 (diff) | |
| download | lwn-b0a713e9e6091b30d0e615d2be88017a57f37c76.tar.gz lwn-b0a713e9e6091b30d0e615d2be88017a57f37c76.zip | |
[TCP] MD5: Remove some more unnecessary casting.
while reviewing the tcp_md5-related code further i came across with
another two of these casts which you probably have missed. I don't
actually think that they impose a problem by now, but as you said we
should remove them.
Signed-off-by: Matthias M. Dellweg <2500@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 10 | ||||
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index ad759f1c3777..d3d8d5dfcee3 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -858,16 +858,16 @@ int tcp_v4_md5_do_add(struct sock *sk, __be32 addr, u8 *newkey, u8 newkeylen) { /* Add Key to the list */ - struct tcp4_md5sig_key *key; + struct tcp_md5sig_key *key; struct tcp_sock *tp = tcp_sk(sk); struct tcp4_md5sig_key *keys; - key = (struct tcp4_md5sig_key *)tcp_v4_md5_do_lookup(sk, addr); + key = tcp_v4_md5_do_lookup(sk, addr); if (key) { /* Pre-existing entry - just update that one. */ - kfree(key->base.key); - key->base.key = newkey; - key->base.keylen = newkeylen; + kfree(key->key); + key->key = newkey; + key->keylen = newkeylen; } else { struct tcp_md5sig_info *md5sig; diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 85208026278b..f1523b82cac1 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -561,16 +561,16 @@ static int tcp_v6_md5_do_add(struct sock *sk, struct in6_addr *peer, char *newkey, u8 newkeylen) { /* Add key to the list */ - struct tcp6_md5sig_key *key; + struct tcp_md5sig_key *key; struct tcp_sock *tp = tcp_sk(sk); struct tcp6_md5sig_key *keys; - key = (struct tcp6_md5sig_key*) tcp_v6_md5_do_lookup(sk, peer); + key = tcp_v6_md5_do_lookup(sk, peer); if (key) { /* modify existing entry - just update that one */ - kfree(key->base.key); - key->base.key = newkey; - key->base.keylen = newkeylen; + kfree(key->key); + key->key = newkey; + key->keylen = newkeylen; } else { /* reallocate new list if current one is full. */ if (!tp->md5sig_info) { |