diff options
author | Alexander Aring <alex.aring@gmail.com> | 2014-10-25 17:16:38 +0200 |
---|---|---|
committer | Marcel Holtmann <marcel@holtmann.org> | 2014-10-25 21:55:38 +0200 |
commit | d98be45b3657fc233f5a098279a4e42ab6f0fa4f (patch) | |
tree | 3014bbeb14981bb3b3c4b913a09c6a44eeb5f8bb /net/mac802154/main.c | |
parent | 04e850fe06312a9f570fcc7dbd0f141c012df404 (diff) | |
download | lwn-d98be45b3657fc233f5a098279a4e42ab6f0fa4f.tar.gz lwn-d98be45b3657fc233f5a098279a4e42ab6f0fa4f.zip |
mac802154: rename sdata slaves and slaves_mtx
This patch renamens the slaves attribute in sdata to interfaces and
slaves_mtx to iflist_mtx. This is similar like the mac80211 stack naming
convention.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/mac802154/main.c')
-rw-r--r-- | net/mac802154/main.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/net/mac802154/main.c b/net/mac802154/main.c index 9b2644ff6de5..34e7e617611a 100644 --- a/net/mac802154/main.c +++ b/net/mac802154/main.c @@ -39,20 +39,20 @@ int mac802154_slave_open(struct net_device *dev) ASSERT_RTNL(); if (sdata->type == IEEE802154_DEV_WPAN) { - mutex_lock(&sdata->local->slaves_mtx); - list_for_each_entry(subif, &sdata->local->slaves, list) { + mutex_lock(&sdata->local->iflist_mtx); + list_for_each_entry(subif, &sdata->local->interfaces, list) { if (subif != sdata && subif->type == sdata->type && subif->running) { - mutex_unlock(&sdata->local->slaves_mtx); + mutex_unlock(&sdata->local->iflist_mtx); return -EBUSY; } } - mutex_unlock(&sdata->local->slaves_mtx); + mutex_unlock(&sdata->local->iflist_mtx); } - mutex_lock(&sdata->local->slaves_mtx); + mutex_lock(&sdata->local->iflist_mtx); sdata->running = true; - mutex_unlock(&sdata->local->slaves_mtx); + mutex_unlock(&sdata->local->iflist_mtx); if (local->open_count++ == 0) { res = local->ops->start(&local->hw); @@ -88,9 +88,9 @@ int mac802154_slave_close(struct net_device *dev) netif_stop_queue(dev); - mutex_lock(&sdata->local->slaves_mtx); + mutex_lock(&sdata->local->iflist_mtx); sdata->running = false; - mutex_unlock(&sdata->local->slaves_mtx); + mutex_unlock(&sdata->local->iflist_mtx); if (!--local->open_count) local->ops->stop(&local->hw); @@ -115,21 +115,21 @@ mac802154_netdev_register(struct wpan_phy *phy, struct net_device *dev) SET_NETDEV_DEV(dev, &local->phy->dev); - mutex_lock(&local->slaves_mtx); + mutex_lock(&local->iflist_mtx); if (!local->running) { - mutex_unlock(&local->slaves_mtx); + mutex_unlock(&local->iflist_mtx); return -ENODEV; } - mutex_unlock(&local->slaves_mtx); + mutex_unlock(&local->iflist_mtx); err = register_netdev(dev); if (err < 0) return err; rtnl_lock(); - mutex_lock(&local->slaves_mtx); - list_add_tail_rcu(&sdata->list, &local->slaves); - mutex_unlock(&local->slaves_mtx); + mutex_lock(&local->iflist_mtx); + list_add_tail_rcu(&sdata->list, &local->interfaces); + mutex_unlock(&local->iflist_mtx); rtnl_unlock(); return 0; @@ -146,9 +146,9 @@ mac802154_del_iface(struct wpan_phy *phy, struct net_device *dev) BUG_ON(sdata->local->phy != phy); - mutex_lock(&sdata->local->slaves_mtx); + mutex_lock(&sdata->local->iflist_mtx); list_del_rcu(&sdata->list); - mutex_unlock(&sdata->local->slaves_mtx); + mutex_unlock(&sdata->local->iflist_mtx); synchronize_rcu(); unregister_netdevice(sdata->dev); @@ -280,8 +280,8 @@ ieee802154_alloc_hw(size_t priv_data_len, struct ieee802154_ops *ops) local->hw.priv = (char *)local + ALIGN(sizeof(*local), NETDEV_ALIGN); local->ops = ops; - INIT_LIST_HEAD(&local->slaves); - mutex_init(&local->slaves_mtx); + INIT_LIST_HEAD(&local->interfaces); + mutex_init(&local->iflist_mtx); return &local->hw; } @@ -291,9 +291,9 @@ void ieee802154_free_hw(struct ieee802154_hw *hw) { struct ieee802154_local *local = mac802154_to_priv(hw); - BUG_ON(!list_empty(&local->slaves)); + BUG_ON(!list_empty(&local->interfaces)); - mutex_destroy(&local->slaves_mtx); + mutex_destroy(&local->iflist_mtx); wpan_phy_free(local->phy); } @@ -364,9 +364,9 @@ int ieee802154_register_hw(struct ieee802154_hw *hw) rtnl_lock(); - mutex_lock(&local->slaves_mtx); + mutex_lock(&local->iflist_mtx); local->running = MAC802154_DEVICE_RUN; - mutex_unlock(&local->slaves_mtx); + mutex_unlock(&local->iflist_mtx); rtnl_unlock(); @@ -389,14 +389,14 @@ void ieee802154_unregister_hw(struct ieee802154_hw *hw) rtnl_lock(); - mutex_lock(&local->slaves_mtx); + mutex_lock(&local->iflist_mtx); local->running = MAC802154_DEVICE_STOPPED; - mutex_unlock(&local->slaves_mtx); + mutex_unlock(&local->iflist_mtx); - list_for_each_entry_safe(sdata, next, &local->slaves, list) { - mutex_lock(&sdata->local->slaves_mtx); + list_for_each_entry_safe(sdata, next, &local->interfaces, list) { + mutex_lock(&sdata->local->iflist_mtx); list_del(&sdata->list); - mutex_unlock(&sdata->local->slaves_mtx); + mutex_unlock(&sdata->local->iflist_mtx); unregister_netdevice(sdata->dev); } |