From 8c6ffba0eddc8c110dbf444f51354ce42069abfc Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 15 Jul 2013 11:20:32 +0930 Subject: PTR_RET is now PTR_ERR_OR_ZERO(): Replace most. Sweep of the simple cases. Cc: netdev@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-arm-kernel@lists.infradead.org Cc: Julia Lawall Signed-off-by: Rusty Russell Acked-by: David S. Miller Acked-by: Benjamin Herrenschmidt --- net/bluetooth/hci_sysfs.c | 2 +- net/bridge/netfilter/ebtable_broute.c | 2 +- net/bridge/netfilter/ebtable_filter.c | 2 +- net/bridge/netfilter/ebtable_nat.c | 2 +- net/ipv4/netfilter/arptable_filter.c | 2 +- net/ipv4/netfilter/iptable_filter.c | 2 +- net/ipv4/netfilter/iptable_mangle.c | 2 +- net/ipv4/netfilter/iptable_nat.c | 2 +- net/ipv4/netfilter/iptable_raw.c | 2 +- net/ipv4/netfilter/iptable_security.c | 2 +- net/ipv6/netfilter/ip6table_filter.c | 2 +- net/ipv6/netfilter/ip6table_mangle.c | 2 +- net/ipv6/netfilter/ip6table_nat.c | 2 +- net/ipv6/netfilter/ip6table_raw.c | 2 +- net/ipv6/netfilter/ip6table_security.c | 2 +- 15 files changed, 15 insertions(+), 15 deletions(-) (limited to 'net') diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c index 7ad6ecf36f20..edf623a29043 100644 --- a/net/bluetooth/hci_sysfs.c +++ b/net/bluetooth/hci_sysfs.c @@ -590,7 +590,7 @@ int __init bt_sysfs_init(void) bt_class = class_create(THIS_MODULE, "bluetooth"); - return PTR_RET(bt_class); + return PTR_ERR_OR_ZERO(bt_class); } void bt_sysfs_cleanup(void) diff --git a/net/bridge/netfilter/ebtable_broute.c b/net/bridge/netfilter/ebtable_broute.c index 70f656ce0f4a..dbd1c783431b 100644 --- a/net/bridge/netfilter/ebtable_broute.c +++ b/net/bridge/netfilter/ebtable_broute.c @@ -64,7 +64,7 @@ static int ebt_broute(struct sk_buff *skb) static int __net_init broute_net_init(struct net *net) { net->xt.broute_table = ebt_register_table(net, &broute_table); - return PTR_RET(net->xt.broute_table); + return PTR_ERR_OR_ZERO(net->xt.broute_table); } static void __net_exit broute_net_exit(struct net *net) diff --git a/net/bridge/netfilter/ebtable_filter.c b/net/bridge/netfilter/ebtable_filter.c index 3c2e9dced9e0..94b2b700cff8 100644 --- a/net/bridge/netfilter/ebtable_filter.c +++ b/net/bridge/netfilter/ebtable_filter.c @@ -100,7 +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); - return PTR_RET(net->xt.frame_filter); + return PTR_ERR_OR_ZERO(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 10871bc77908..322555acdd40 100644 --- a/net/bridge/netfilter/ebtable_nat.c +++ b/net/bridge/netfilter/ebtable_nat.c @@ -100,7 +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); - return PTR_RET(net->xt.frame_nat); + return PTR_ERR_OR_ZERO(net->xt.frame_nat); } static void __net_exit frame_nat_net_exit(struct net *net) diff --git a/net/ipv4/netfilter/arptable_filter.c b/net/ipv4/netfilter/arptable_filter.c index eadab1ed6500..a865f6f94013 100644 --- a/net/ipv4/netfilter/arptable_filter.c +++ b/net/ipv4/netfilter/arptable_filter.c @@ -48,7 +48,7 @@ static int __net_init arptable_filter_net_init(struct net *net) net->ipv4.arptable_filter = arpt_register_table(net, &packet_filter, repl); kfree(repl); - return PTR_RET(net->ipv4.arptable_filter); + return PTR_ERR_OR_ZERO(net->ipv4.arptable_filter); } static void __net_exit arptable_filter_net_exit(struct net *net) diff --git a/net/ipv4/netfilter/iptable_filter.c b/net/ipv4/netfilter/iptable_filter.c index 6b3da5cf54e9..50af5b45c050 100644 --- a/net/ipv4/netfilter/iptable_filter.c +++ b/net/ipv4/netfilter/iptable_filter.c @@ -69,7 +69,7 @@ static int __net_init iptable_filter_net_init(struct net *net) net->ipv4.iptable_filter = ipt_register_table(net, &packet_filter, repl); kfree(repl); - return PTR_RET(net->ipv4.iptable_filter); + return PTR_ERR_OR_ZERO(net->ipv4.iptable_filter); } static void __net_exit iptable_filter_net_exit(struct net *net) diff --git a/net/ipv4/netfilter/iptable_mangle.c b/net/ipv4/netfilter/iptable_mangle.c index cba5658ec82c..0d8cd82e0fad 100644 --- a/net/ipv4/netfilter/iptable_mangle.c +++ b/net/ipv4/netfilter/iptable_mangle.c @@ -107,7 +107,7 @@ static int __net_init iptable_mangle_net_init(struct net *net) net->ipv4.iptable_mangle = ipt_register_table(net, &packet_mangler, repl); kfree(repl); - return PTR_RET(net->ipv4.iptable_mangle); + return PTR_ERR_OR_ZERO(net->ipv4.iptable_mangle); } static void __net_exit iptable_mangle_net_exit(struct net *net) diff --git a/net/ipv4/netfilter/iptable_nat.c b/net/ipv4/netfilter/iptable_nat.c index 6383273d54e1..683bfaffed65 100644 --- a/net/ipv4/netfilter/iptable_nat.c +++ b/net/ipv4/netfilter/iptable_nat.c @@ -292,7 +292,7 @@ static int __net_init iptable_nat_net_init(struct net *net) return -ENOMEM; net->ipv4.nat_table = ipt_register_table(net, &nf_nat_ipv4_table, repl); kfree(repl); - return PTR_RET(net->ipv4.nat_table); + return PTR_ERR_OR_ZERO(net->ipv4.nat_table); } static void __net_exit iptable_nat_net_exit(struct net *net) diff --git a/net/ipv4/netfilter/iptable_raw.c b/net/ipv4/netfilter/iptable_raw.c index 03d9696d3c6e..1f82aea11df6 100644 --- a/net/ipv4/netfilter/iptable_raw.c +++ b/net/ipv4/netfilter/iptable_raw.c @@ -48,7 +48,7 @@ static int __net_init iptable_raw_net_init(struct net *net) net->ipv4.iptable_raw = ipt_register_table(net, &packet_raw, repl); kfree(repl); - return PTR_RET(net->ipv4.iptable_raw); + return PTR_ERR_OR_ZERO(net->ipv4.iptable_raw); } static void __net_exit iptable_raw_net_exit(struct net *net) diff --git a/net/ipv4/netfilter/iptable_security.c b/net/ipv4/netfilter/iptable_security.c index b283d8e2601a..f867a8d38bf7 100644 --- a/net/ipv4/netfilter/iptable_security.c +++ b/net/ipv4/netfilter/iptable_security.c @@ -66,7 +66,7 @@ static int __net_init iptable_security_net_init(struct net *net) net->ipv4.iptable_security = ipt_register_table(net, &security_table, repl); kfree(repl); - return PTR_RET(net->ipv4.iptable_security); + return PTR_ERR_OR_ZERO(net->ipv4.iptable_security); } static void __net_exit iptable_security_net_exit(struct net *net) diff --git a/net/ipv6/netfilter/ip6table_filter.c b/net/ipv6/netfilter/ip6table_filter.c index beb5777d2043..29b44b14c5ea 100644 --- a/net/ipv6/netfilter/ip6table_filter.c +++ b/net/ipv6/netfilter/ip6table_filter.c @@ -61,7 +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); - return PTR_RET(net->ipv6.ip6table_filter); + return PTR_ERR_OR_ZERO(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 e075399d8b72..c705907ae6ab 100644 --- a/net/ipv6/netfilter/ip6table_mangle.c +++ b/net/ipv6/netfilter/ip6table_mangle.c @@ -101,7 +101,7 @@ static int __net_init ip6table_mangle_net_init(struct net *net) net->ipv6.ip6table_mangle = ip6t_register_table(net, &packet_mangler, repl); kfree(repl); - return PTR_RET(net->ipv6.ip6table_mangle); + return PTR_ERR_OR_ZERO(net->ipv6.ip6table_mangle); } static void __net_exit ip6table_mangle_net_exit(struct net *net) diff --git a/net/ipv6/netfilter/ip6table_nat.c b/net/ipv6/netfilter/ip6table_nat.c index 6383f90efda8..9b076d2d3a7b 100644 --- a/net/ipv6/netfilter/ip6table_nat.c +++ b/net/ipv6/netfilter/ip6table_nat.c @@ -293,7 +293,7 @@ static int __net_init ip6table_nat_net_init(struct net *net) return -ENOMEM; net->ipv6.ip6table_nat = ip6t_register_table(net, &nf_nat_ipv6_table, repl); kfree(repl); - return PTR_RET(net->ipv6.ip6table_nat); + return PTR_ERR_OR_ZERO(net->ipv6.ip6table_nat); } static void __net_exit ip6table_nat_net_exit(struct net *net) diff --git a/net/ipv6/netfilter/ip6table_raw.c b/net/ipv6/netfilter/ip6table_raw.c index 60d1bddff7a0..9a626d86720f 100644 --- a/net/ipv6/netfilter/ip6table_raw.c +++ b/net/ipv6/netfilter/ip6table_raw.c @@ -40,7 +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); - return PTR_RET(net->ipv6.ip6table_raw); + return PTR_ERR_OR_ZERO(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 db155351339c..ce88d1d7e525 100644 --- a/net/ipv6/netfilter/ip6table_security.c +++ b/net/ipv6/netfilter/ip6table_security.c @@ -58,7 +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); - return PTR_RET(net->ipv6.ip6table_security); + return PTR_ERR_OR_ZERO(net->ipv6.ip6table_security); } static void __net_exit ip6table_security_net_exit(struct net *net) -- cgit v1.2.3-59-g8ed1b