diff options
| author | Cong Wang <xiyou.wangcong@gmail.com> | 2013-02-19 02:47:05 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-02-19 13:18:13 -0500 |
| commit | cd0615746ba0f6643fb984345ae6ee0b73404ca6 (patch) | |
| tree | f55557971fec403884c37cf28326c28c7670b4cd /net/core | |
| parent | 082c7ca42b0bf33aa3fb5eeb619dfbcfaa20d216 (diff) | |
| download | lwn-cd0615746ba0f6643fb984345ae6ee0b73404ca6.tar.gz lwn-cd0615746ba0f6643fb984345ae6ee0b73404ca6.zip | |
net: fix a build failure when !CONFIG_PROC_FS
When !CONFIG_PROC_FS dev_mcast_init() is not defined,
actually we can just merge dev_mcast_init() into
dev_proc_init().
Reported-by: Gao feng <gaofeng@cn.fujitsu.com>
Cc: Gao feng <gaofeng@cn.fujitsu.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 1 | ||||
| -rw-r--r-- | net/core/net-procfs.c | 12 |
2 files changed, 5 insertions, 8 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 8d9ddb09f208..17bc535115d3 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -6260,7 +6260,6 @@ static int __init net_dev_init(void) hotcpu_notifier(dev_cpu_callback, 0); dst_init(); - dev_mcast_init(); rc = 0; out: return rc; diff --git a/net/core/net-procfs.c b/net/core/net-procfs.c index ac87066491e9..0f6bb6f8d391 100644 --- a/net/core/net-procfs.c +++ b/net/core/net-procfs.c @@ -341,11 +341,6 @@ static struct pernet_operations __net_initdata dev_proc_ops = { .exit = dev_proc_net_exit, }; -int __init dev_proc_init(void) -{ - return register_pernet_subsys(&dev_proc_ops); -} - static int dev_mc_seq_show(struct seq_file *seq, void *v) { struct netdev_hw_addr *ha; @@ -408,7 +403,10 @@ static struct pernet_operations __net_initdata dev_mc_net_ops = { .exit = dev_mc_net_exit, }; -void __init dev_mcast_init(void) +int __init dev_proc_init(void) { - register_pernet_subsys(&dev_mc_net_ops); + int ret = register_pernet_subsys(&dev_proc_ops); + if (!ret) + return register_pernet_subsys(&dev_mc_net_ops); + return ret; } |