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Diffstat (limited to 'net/bridge')
-rw-r--r--net/bridge/br_device.c12
-rw-r--r--net/bridge/br_if.c3
-rw-r--r--net/bridge/br_private.h10
3 files changed, 8 insertions, 17 deletions
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index 2ef66781fedb..50d86b3e3941 100644
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -244,22 +244,22 @@ fail:
int br_netpoll_enable(struct net_bridge_port *p, gfp_t gfp)
{
struct netpoll *np;
- int err = 0;
+ int err;
+
+ if (!p->br->dev->npinfo)
+ return 0;
np = kzalloc(sizeof(*p->np), gfp);
- err = -ENOMEM;
if (!np)
- goto out;
+ return -ENOMEM;
err = __netpoll_setup(np, p->dev, gfp);
if (err) {
kfree(np);
- goto out;
+ return err;
}
p->np = np;
-
-out:
return err;
}
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index 5623be6b9ecd..aa6c9a8ba32a 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -363,7 +363,8 @@ int br_add_if(struct net_bridge *br, struct net_device *dev)
if (err)
goto err2;
- if (br_netpoll_info(br) && ((err = br_netpoll_enable(p, GFP_KERNEL))))
+ err = br_netpoll_enable(p, GFP_KERNEL);
+ if (err)
goto err3;
err = netdev_master_upper_dev_link(dev, br->dev);
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 3be89b3ce17b..43347f129943 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -333,11 +333,6 @@ extern void br_dev_delete(struct net_device *dev, struct list_head *list);
extern netdev_tx_t br_dev_xmit(struct sk_buff *skb,
struct net_device *dev);
#ifdef CONFIG_NET_POLL_CONTROLLER
-static inline struct netpoll_info *br_netpoll_info(struct net_bridge *br)
-{
- return br->dev->npinfo;
-}
-
static inline void br_netpoll_send_skb(const struct net_bridge_port *p,
struct sk_buff *skb)
{
@@ -350,11 +345,6 @@ static inline void br_netpoll_send_skb(const struct net_bridge_port *p,
extern int br_netpoll_enable(struct net_bridge_port *p, gfp_t gfp);
extern void br_netpoll_disable(struct net_bridge_port *p);
#else
-static inline struct netpoll_info *br_netpoll_info(struct net_bridge *br)
-{
- return NULL;
-}
-
static inline void br_netpoll_send_skb(const struct net_bridge_port *p,
struct sk_buff *skb)
{