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| author | Jiri Pirko <jiri@resnulli.us> | 2013-05-28 01:30:21 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-28 13:11:01 -0700 |
| commit | 351638e7deeed2ec8ce451b53d33921b3da68f83 (patch) | |
| tree | 175dfff289b5e3baecffbc7e97d1884e9a18345c /net/phonet | |
| parent | b1098bbe1b24d5d90cff92fbd716d2ef4bed2cff (diff) | |
| download | lwn-351638e7deeed2ec8ce451b53d33921b3da68f83.tar.gz lwn-351638e7deeed2ec8ce451b53d33921b3da68f83.zip | |
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/phonet')
| -rw-r--r-- | net/phonet/pn_dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/phonet/pn_dev.c b/net/phonet/pn_dev.c index 45a7df6575de..56a6146ac94b 100644 --- a/net/phonet/pn_dev.c +++ b/net/phonet/pn_dev.c @@ -292,9 +292,9 @@ static void phonet_route_autodel(struct net_device *dev) /* notify Phonet of device events */ static int phonet_device_notify(struct notifier_block *me, unsigned long what, - void *arg) + void *ptr) { - struct net_device *dev = arg; + struct net_device *dev = netdev_notifier_info_to_dev(ptr); switch (what) { case NETDEV_REGISTER: |