diff options
Diffstat (limited to 'net/ethtool/wol.c')
| -rw-r--r-- | net/ethtool/wol.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/net/ethtool/wol.c b/net/ethtool/wol.c index e1b8a65b64c4..1798421e9f1c 100644 --- a/net/ethtool/wol.c +++ b/net/ethtool/wol.c @@ -123,13 +123,15 @@ int ethnl_set_wol(struct sk_buff *skb, struct genl_info *info) wol_set_policy, info->extack); if (ret < 0) return ret; - ret = ethnl_parse_header(&req_info, tb[ETHTOOL_A_WOL_HEADER], - genl_info_net(info), info->extack, true); + ret = ethnl_parse_header_dev_get(&req_info, tb[ETHTOOL_A_WOL_HEADER], + genl_info_net(info), info->extack, + true); if (ret < 0) return ret; dev = req_info.dev; + ret = -EOPNOTSUPP; if (!dev->ethtool_ops->get_wol || !dev->ethtool_ops->set_wol) - return -EOPNOTSUPP; + goto out_dev; rtnl_lock(); ret = ethnl_ops_begin(dev); @@ -172,6 +174,7 @@ out_ops: ethnl_ops_complete(dev); out_rtnl: rtnl_unlock(); +out_dev: dev_put(dev); return ret; } |