diff options
Diffstat (limited to 'net/mac802154/mib.c')
| -rw-r--r-- | net/mac802154/mib.c | 81 |
1 files changed, 5 insertions, 76 deletions
diff --git a/net/mac802154/mib.c b/net/mac802154/mib.c index 0184fced2f62..3596b29ead6b 100644 --- a/net/mac802154/mib.c +++ b/net/mac802154/mib.c @@ -26,51 +26,6 @@ #include "ieee802154_i.h" #include "driver-ops.h" -struct hw_addr_filt_notify_work { - struct work_struct work; - struct net_device *dev; - unsigned long changed; -}; - -static struct ieee802154_local *mac802154_slave_get_priv(struct net_device *dev) -{ - struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev); - - BUG_ON(dev->type != ARPHRD_IEEE802154); - - return sdata->local; -} - -static void hw_addr_notify(struct work_struct *work) -{ - struct hw_addr_filt_notify_work *nw = container_of(work, - struct hw_addr_filt_notify_work, work); - struct ieee802154_local *local = mac802154_slave_get_priv(nw->dev); - int res; - - res = local->ops->set_hw_addr_filt(&local->hw, &local->hw.hw_filt, - nw->changed); - if (res) - pr_debug("failed changed mask %lx\n", nw->changed); - - kfree(nw); -} - -static void set_hw_addr_filt(struct net_device *dev, unsigned long changed) -{ - struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev); - struct hw_addr_filt_notify_work *work; - - work = kzalloc(sizeof(*work), GFP_ATOMIC); - if (!work) - return; - - INIT_WORK(&work->work, hw_addr_notify); - work->dev = dev; - work->changed = changed; - queue_work(sdata->local->workqueue, &work->work); -} - void mac802154_dev_set_short_addr(struct net_device *dev, __le16 val) { struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev); @@ -78,14 +33,8 @@ void mac802154_dev_set_short_addr(struct net_device *dev, __le16 val) BUG_ON(dev->type != ARPHRD_IEEE802154); spin_lock_bh(&sdata->mib_lock); - sdata->short_addr = val; + sdata->wpan_dev.short_addr = val; spin_unlock_bh(&sdata->mib_lock); - - if ((sdata->local->ops->set_hw_addr_filt) && - (sdata->local->hw.hw_filt.short_addr != sdata->short_addr)) { - sdata->local->hw.hw_filt.short_addr = sdata->short_addr; - set_hw_addr_filt(dev, IEEE802154_AFILT_SADDR_CHANGED); - } } __le16 mac802154_dev_get_short_addr(const struct net_device *dev) @@ -96,26 +45,12 @@ __le16 mac802154_dev_get_short_addr(const struct net_device *dev) BUG_ON(dev->type != ARPHRD_IEEE802154); spin_lock_bh(&sdata->mib_lock); - ret = sdata->short_addr; + ret = sdata->wpan_dev.short_addr; spin_unlock_bh(&sdata->mib_lock); return ret; } -void mac802154_dev_set_ieee_addr(struct net_device *dev) -{ - struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev); - struct ieee802154_local *local = sdata->local; - - sdata->extended_addr = ieee802154_devaddr_from_raw(dev->dev_addr); - - if (local->ops->set_hw_addr_filt && - local->hw.hw_filt.ieee_addr != sdata->extended_addr) { - local->hw.hw_filt.ieee_addr = sdata->extended_addr; - set_hw_addr_filt(dev, IEEE802154_AFILT_IEEEADDR_CHANGED); - } -} - __le16 mac802154_dev_get_pan_id(const struct net_device *dev) { struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev); @@ -124,7 +59,7 @@ __le16 mac802154_dev_get_pan_id(const struct net_device *dev) BUG_ON(dev->type != ARPHRD_IEEE802154); spin_lock_bh(&sdata->mib_lock); - ret = sdata->pan_id; + ret = sdata->wpan_dev.pan_id; spin_unlock_bh(&sdata->mib_lock); return ret; @@ -137,14 +72,8 @@ void mac802154_dev_set_pan_id(struct net_device *dev, __le16 val) BUG_ON(dev->type != ARPHRD_IEEE802154); spin_lock_bh(&sdata->mib_lock); - sdata->pan_id = val; + sdata->wpan_dev.pan_id = val; spin_unlock_bh(&sdata->mib_lock); - - if ((sdata->local->ops->set_hw_addr_filt) && - (sdata->local->hw.hw_filt.pan_id != sdata->pan_id)) { - sdata->local->hw.hw_filt.pan_id = sdata->pan_id; - set_hw_addr_filt(dev, IEEE802154_AFILT_PANID_CHANGED); - } } u8 mac802154_dev_get_dsn(const struct net_device *dev) @@ -153,7 +82,7 @@ u8 mac802154_dev_get_dsn(const struct net_device *dev) BUG_ON(dev->type != ARPHRD_IEEE802154); - return sdata->dsn++; + return sdata->wpan_dev.dsn++; } void mac802154_dev_set_page_channel(struct net_device *dev, u8 page, u8 chan) |