diff options
| author | Wu Fengguang <fengguang.wu@intel.com> | 2012-07-28 14:45:50 +0000 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-08-14 02:31:47 +0200 |
| commit | 19e303d67dc2e68a7f14b0baf7949195d7327145 (patch) | |
| tree | 5fc3ce37baf39363a23245cb69845f0c0b284021 /net/ipv6/netfilter | |
| parent | 3654e61137db891f5312e6dd813b961484b5fdf3 (diff) | |
netfilter: PTR_RET can be used
This quiets the coccinelle warnings:
net/bridge/netfilter/ebtable_filter.c:107:1-3: WARNING: PTR_RET can be used
net/bridge/netfilter/ebtable_nat.c:107:1-3: WARNING: PTR_RET can be used
net/ipv6/netfilter/ip6table_filter.c:65:1-3: WARNING: PTR_RET can be used
net/ipv6/netfilter/ip6table_mangle.c:100:1-3: WARNING: PTR_RET can be used
net/ipv6/netfilter/ip6table_raw.c:44:1-3: WARNING: PTR_RET can be used
net/ipv6/netfilter/ip6table_security.c:62:1-3: WARNING: PTR_RET can be used
net/ipv4/netfilter/iptable_filter.c:72:1-3: WARNING: PTR_RET can be used
net/ipv4/netfilter/iptable_mangle.c:107:1-3: WARNING: PTR_RET can be used
net/ipv4/netfilter/iptable_raw.c:51:1-3: WARNING: PTR_RET can be used
net/ipv4/netfilter/iptable_security.c:70:1-3: WARNING: PTR_RET can be used
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv6/netfilter')
| -rw-r--r-- | net/ipv6/netfilter/ip6table_filter.c | 4 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6table_mangle.c | 4 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6table_raw.c | 4 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6table_security.c | 5 |
4 files changed, 4 insertions, 13 deletions
diff --git a/net/ipv6/netfilter/ip6table_filter.c b/net/ipv6/netfilter/ip6table_filter.c index 325e59a0224..beb5777d204 100644 --- a/net/ipv6/netfilter/ip6table_filter.c +++ b/net/ipv6/netfilter/ip6table_filter.c @@ -61,9 +61,7 @@ static int __net_init ip6table_filter_net_init(struct net *net) net->ipv6.ip6table_filter = ip6t_register_table(net, &packet_filter, repl); kfree(repl); - if (IS_ERR(net->ipv6.ip6table_filter)) - return PTR_ERR(net->ipv6.ip6table_filter); - return 0; + return PTR_RET(net->ipv6.ip6table_filter); } static void __net_exit ip6table_filter_net_exit(struct net *net) diff --git a/net/ipv6/netfilter/ip6table_mangle.c b/net/ipv6/netfilter/ip6table_mangle.c index 4d782405f12..7431121b87d 100644 --- a/net/ipv6/netfilter/ip6table_mangle.c +++ b/net/ipv6/netfilter/ip6table_mangle.c @@ -97,9 +97,7 @@ static int __net_init ip6table_mangle_net_init(struct net *net) net->ipv6.ip6table_mangle = ip6t_register_table(net, &packet_mangler, repl); kfree(repl); - if (IS_ERR(net->ipv6.ip6table_mangle)) - return PTR_ERR(net->ipv6.ip6table_mangle); - return 0; + return PTR_RET(net->ipv6.ip6table_mangle); } static void __net_exit ip6table_mangle_net_exit(struct net *net) diff --git a/net/ipv6/netfilter/ip6table_raw.c b/net/ipv6/netfilter/ip6table_raw.c index 5b9926a011b..60d1bddff7a 100644 --- a/net/ipv6/netfilter/ip6table_raw.c +++ b/net/ipv6/netfilter/ip6table_raw.c @@ -40,9 +40,7 @@ static int __net_init ip6table_raw_net_init(struct net *net) net->ipv6.ip6table_raw = ip6t_register_table(net, &packet_raw, repl); kfree(repl); - if (IS_ERR(net->ipv6.ip6table_raw)) - return PTR_ERR(net->ipv6.ip6table_raw); - return 0; + return PTR_RET(net->ipv6.ip6table_raw); } static void __net_exit ip6table_raw_net_exit(struct net *net) diff --git a/net/ipv6/netfilter/ip6table_security.c b/net/ipv6/netfilter/ip6table_security.c index 91aa2b4d83c..db155351339 100644 --- a/net/ipv6/netfilter/ip6table_security.c +++ b/net/ipv6/netfilter/ip6table_security.c @@ -58,10 +58,7 @@ static int __net_init ip6table_security_net_init(struct net *net) net->ipv6.ip6table_security = ip6t_register_table(net, &security_table, repl); kfree(repl); - if (IS_ERR(net->ipv6.ip6table_security)) - return PTR_ERR(net->ipv6.ip6table_security); - - return 0; + return PTR_RET(net->ipv6.ip6table_security); } static void __net_exit ip6table_security_net_exit(struct net *net) |