diff options
| 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 /drivers/staging | |
| parent | b1098bbe1b24d5d90cff92fbd716d2ef4bed2cff (diff) | |
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 'drivers/staging')
| -rw-r--r-- | drivers/staging/csr/netdev.c | 2 | ||||
| -rw-r--r-- | drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c | 2 | ||||
| -rw-r--r-- | drivers/staging/ft1000/ft1000-usb/ft1000_proc.c | 2 | ||||
| -rw-r--r-- | drivers/staging/silicom/bpctl_mod.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/csr/netdev.c b/drivers/staging/csr/netdev.c index a0177d998978..d49cdf84a496 100644 --- a/drivers/staging/csr/netdev.c +++ b/drivers/staging/csr/netdev.c @@ -2891,7 +2891,7 @@ void uf_net_get_name(struct net_device *dev, char *name, int len) */ static int uf_netdev_event(struct notifier_block *notif, unsigned long event, void* ptr) { - struct net_device *netdev = ptr; + struct net_device *netdev = netdev_notifier_info_to_dev(ptr); netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(netdev); unifi_priv_t *priv = NULL; static const CsrWifiMacAddress broadcast_address = {{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}}; diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c index 94e426e4d98b..b2330f1df7e7 100644 --- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c +++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c @@ -164,7 +164,7 @@ static const struct file_operations ft1000_proc_fops = { static int ft1000NotifyProc(struct notifier_block *this, unsigned long event, void *ptr) { - struct net_device *dev = ptr; + struct net_device *dev = netdev_notifier_info_to_dev(ptr); struct ft1000_info *info; info = netdev_priv(dev); diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_proc.c b/drivers/staging/ft1000/ft1000-usb/ft1000_proc.c index eca6f0292b4b..5ead942be680 100644 --- a/drivers/staging/ft1000/ft1000-usb/ft1000_proc.c +++ b/drivers/staging/ft1000/ft1000-usb/ft1000_proc.c @@ -166,7 +166,7 @@ static const struct file_operations ft1000_proc_fops = { static int ft1000NotifyProc(struct notifier_block *this, unsigned long event, void *ptr) { - struct net_device *dev = ptr; + struct net_device *dev = netdev_notifier_info_to_dev(ptr); struct ft1000_info *info; struct proc_dir_entry *ft1000_proc_file; diff --git a/drivers/staging/silicom/bpctl_mod.c b/drivers/staging/silicom/bpctl_mod.c index b7e570ccb759..c8ddb99e8526 100644 --- a/drivers/staging/silicom/bpctl_mod.c +++ b/drivers/staging/silicom/bpctl_mod.c @@ -133,7 +133,7 @@ static unsigned long str_to_hex(char *p); static int bp_device_event(struct notifier_block *unused, unsigned long event, void *ptr) { - struct net_device *dev = ptr; + struct net_device *dev = netdev_notifier_info_to_dev(ptr); static bpctl_dev_t *pbpctl_dev = NULL, *pbpctl_dev_m = NULL; int dev_num = 0, ret = 0, ret_d = 0, time_left = 0; /* printk("BP_PROC_SUPPORT event =%d %s %d\n", event,dev->name, dev->ifindex ); */ |