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authorJiri Pirko <jiri@resnulli.us>2013-05-28 01:30:21 +0000
committerDavid S. Miller <davem@davemloft.net>2013-05-28 13:11:01 -0700
commit351638e7deeed2ec8ce451b53d33921b3da68f83 (patch)
tree175dfff289b5e3baecffbc7e97d1884e9a18345c /net/appletalk
parentb1098bbe1b24d5d90cff92fbd716d2ef4bed2cff (diff)
downloadlinux-stericsson-351638e7deeed2ec8ce451b53d33921b3da68f83.tar.gz
net: pass info struct via netdevice notifier
So far, only net_device * could be passed along with netdevice notifier event. This patch provides a possibility to pass custom structure able to provide info that event listener needs to know. Signed-off-by: Jiri Pirko <jiri@resnulli.us> v2->v3: fix typo on simeth shortened dev_getter shortened notifier_info struct name v1->v2: fix notifier_call parameter in call_netdevice_notifier() Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/appletalk')
-rw-r--r--net/appletalk/aarp.c2
-rw-r--r--net/appletalk/ddp.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c
index 173a2e82f486..690356fa52b9 100644
--- a/net/appletalk/aarp.c
+++ b/net/appletalk/aarp.c
@@ -332,7 +332,7 @@ static void aarp_expire_timeout(unsigned long unused)
static int aarp_device_event(struct notifier_block *this, unsigned long event,
void *ptr)
{
- struct net_device *dev = ptr;
+ struct net_device *dev = netdev_notifier_info_to_dev(ptr);
int ct;
if (!net_eq(dev_net(dev), &init_net))
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index ef12839a7cfe..7fee50d637f9 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -644,7 +644,7 @@ static inline void atalk_dev_down(struct net_device *dev)
static int ddp_device_event(struct notifier_block *this, unsigned long event,
void *ptr)
{
- struct net_device *dev = ptr;
+ struct net_device *dev = netdev_notifier_info_to_dev(ptr);
if (!net_eq(dev_net(dev), &init_net))
return NOTIFY_DONE;