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authorJiri Pirko <jiri@resnulli.us>2013-05-28 05:30:21 +0400
committerDavid S. Miller <davem@davemloft.net>2013-05-29 00:11:01 +0400
commit351638e7deeed2ec8ce451b53d33921b3da68f83 (patch)
tree175dfff289b5e3baecffbc7e97d1884e9a18345c /arch/mips/txx9
parentb1098bbe1b24d5d90cff92fbd716d2ef4bed2cff (diff)
downloadlinux-351638e7deeed2ec8ce451b53d33921b3da68f83.tar.xz
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 'arch/mips/txx9')
-rw-r--r--arch/mips/txx9/generic/setup_tx4939.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/mips/txx9/generic/setup_tx4939.c b/arch/mips/txx9/generic/setup_tx4939.c
index 729a50991780..b7eccbd17bf7 100644
--- a/arch/mips/txx9/generic/setup_tx4939.c
+++ b/arch/mips/txx9/generic/setup_tx4939.c
@@ -331,7 +331,8 @@ static int tx4939_netdev_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 (event == NETDEV_CHANGE && netif_carrier_ok(dev)) {
__u64 bit = 0;
if (dev->irq == TXX9_IRQ_BASE + TX4939_IR_ETH(0))