diff options
Diffstat (limited to 'net/ethtool/ioctl.c')
-rw-r--r-- | net/ethtool/ioctl.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c index 10d929abdf6a..198825ebc114 100644 --- a/net/ethtool/ioctl.c +++ b/net/ethtool/ioctl.c @@ -1571,6 +1571,7 @@ static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev, void __user *useraddr) { struct ethtool_coalesce coalesce; + int ret; if (!dev->ethtool_ops->set_coalesce) return -EOPNOTSUPP; @@ -1581,7 +1582,10 @@ static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev, if (!ethtool_set_coalesce_supported(dev, &coalesce)) return -EOPNOTSUPP; - return dev->ethtool_ops->set_coalesce(dev, &coalesce); + ret = dev->ethtool_ops->set_coalesce(dev, &coalesce); + if (!ret) + ethtool_notify(dev, ETHTOOL_MSG_COALESCE_NTF, NULL); + return ret; } static int ethtool_get_ringparam(struct net_device *dev, void __user *useraddr) |