diff options
Diffstat (limited to 'drivers/infiniband/core/device.c')
| -rw-r--r-- | drivers/infiniband/core/device.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index 07cb6c5ffda0..55aa7aa32d4a 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -2174,8 +2174,7 @@ int ib_device_set_netdev(struct ib_device *ib_dev, struct net_device *ndev, spin_unlock_irqrestore(&pdata->netdev_lock, flags); add_ndev_hash(pdata); - if (old_ndev) - __dev_put(old_ndev); + __dev_put(old_ndev); return 0; } @@ -2235,8 +2234,7 @@ struct net_device *ib_device_get_netdev(struct ib_device *ib_dev, spin_lock(&pdata->netdev_lock); res = rcu_dereference_protected( pdata->netdev, lockdep_is_held(&pdata->netdev_lock)); - if (res) - dev_hold(res); + dev_hold(res); spin_unlock(&pdata->netdev_lock); } @@ -2311,9 +2309,7 @@ void ib_enum_roce_netdev(struct ib_device *ib_dev, if (filter(ib_dev, port, idev, filter_cookie)) cb(ib_dev, port, idev, cookie); - - if (idev) - dev_put(idev); + dev_put(idev); } } |