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authorCong Wang <xiyou.wangcong@gmail.com>2013-02-19 02:47:05 +0000
committerDavid S. Miller <davem@davemloft.net>2013-02-19 13:18:13 -0500
commitcd0615746ba0f6643fb984345ae6ee0b73404ca6 (patch)
treef55557971fec403884c37cf28326c28c7670b4cd /net/core
parent082c7ca42b0bf33aa3fb5eeb619dfbcfaa20d216 (diff)
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.c1
-rw-r--r--net/core/net-procfs.c12
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;
}