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| author | Wu Fengguang <fengguang.wu@intel.com> | 2012-07-28 16:45:50 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-08-14 02:31:47 +0200 |
| commit | 19e303d67dc2e68a7f14b0baf7949195d7327145 (patch) | |
| tree | 5fc3ce37baf39363a23245cb69845f0c0b284021 /net/bridge | |
| parent | ipvs: add pmtu_disc option to disable IP DF for TUN packets (diff) | |
| download | linux-19e303d67dc2e68a7f14b0baf7949195d7327145.tar.xz linux-19e303d67dc2e68a7f14b0baf7949195d7327145.zip | |
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/bridge')
| -rw-r--r-- | net/bridge/netfilter/ebtable_filter.c | 4 | ||||
| -rw-r--r-- | net/bridge/netfilter/ebtable_nat.c | 4 |
2 files changed, 2 insertions, 6 deletions
diff --git a/net/bridge/netfilter/ebtable_filter.c b/net/bridge/netfilter/ebtable_filter.c index 42e6bd094574..3c2e9dced9e0 100644 --- a/net/bridge/netfilter/ebtable_filter.c +++ b/net/bridge/netfilter/ebtable_filter.c @@ -100,9 +100,7 @@ static struct nf_hook_ops ebt_ops_filter[] __read_mostly = { static int __net_init frame_filter_net_init(struct net *net) { net->xt.frame_filter = ebt_register_table(net, &frame_filter); - if (IS_ERR(net->xt.frame_filter)) - return PTR_ERR(net->xt.frame_filter); - return 0; + return PTR_RET(net->xt.frame_filter); } static void __net_exit frame_filter_net_exit(struct net *net) diff --git a/net/bridge/netfilter/ebtable_nat.c b/net/bridge/netfilter/ebtable_nat.c index 6dc2f878ae05..10871bc77908 100644 --- a/net/bridge/netfilter/ebtable_nat.c +++ b/net/bridge/netfilter/ebtable_nat.c @@ -100,9 +100,7 @@ static struct nf_hook_ops ebt_ops_nat[] __read_mostly = { static int __net_init frame_nat_net_init(struct net *net) { net->xt.frame_nat = ebt_register_table(net, &frame_nat); - if (IS_ERR(net->xt.frame_nat)) - return PTR_ERR(net->xt.frame_nat); - return 0; + return PTR_RET(net->xt.frame_nat); } static void __net_exit frame_nat_net_exit(struct net *net) |