diff options
Diffstat (limited to 'net/mac802154/iface.c')
| -rw-r--r-- | net/mac802154/iface.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/net/mac802154/iface.c b/net/mac802154/iface.c index 2a5878889289..22f478be7489 100644 --- a/net/mac802154/iface.c +++ b/net/mac802154/iface.c @@ -242,7 +242,6 @@ static int mac802154_wpan_open(struct net_device *dev) struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev); struct ieee802154_local *local = sdata->local; struct wpan_dev *wpan_dev = &sdata->wpan_dev; - struct wpan_phy *phy = sdata->local->phy; rc = ieee802154_check_concurrent_iface(sdata, sdata->vif.type); if (rc < 0) @@ -252,8 +251,6 @@ static int mac802154_wpan_open(struct net_device *dev) if (rc < 0) return rc; - mutex_lock(&phy->pib_lock); - if (local->hw.flags & IEEE802154_HW_PROMISCUOUS) { rc = drv_set_promiscuous_mode(local, wpan_dev->promiscuous_mode); @@ -295,11 +292,7 @@ static int mac802154_wpan_open(struct net_device *dev) goto out; } - mutex_unlock(&phy->pib_lock); - return 0; - out: - mutex_unlock(&phy->pib_lock); return rc; } |