diff options
author | stephen hemminger <stephen@networkplumber.org> | 2017-01-06 19:12:52 -0800 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2017-01-08 17:51:44 -0500 |
commit | bc1f44709cf27fb2a5766cadafe7e2ad5e9cb221 (patch) | |
tree | 10f4199c962083956bb3f2928e144b20be23ffe7 /drivers/net/ethernet/mellanox/mlx4/en_netdev.c | |
parent | 63c64de7be1f762b8c6c224f2994cf5769b542ae (diff) |
net: make ndo_get_stats64 a void function
The network device operation for reading statistics is only called
in one place, and it ignores the return value. Having a structure
return value is potentially confusing because some future driver could
incorrectly assume that the return value was used.
Fix all drivers with ndo_get_stats64 to have a void function.
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_netdev.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index edbe200ac2fa..06ef23f040a4 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -1321,7 +1321,7 @@ static void mlx4_en_tx_timeout(struct net_device *dev) } -static struct rtnl_link_stats64 * +static void mlx4_en_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats) { struct mlx4_en_priv *priv = netdev_priv(dev); @@ -1330,8 +1330,6 @@ mlx4_en_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats) mlx4_en_fold_software_stats(dev); netdev_stats_to_stats64(stats, &dev->stats); spin_unlock_bh(&priv->stats_lock); - - return stats; } static void mlx4_en_set_default_moderation(struct mlx4_en_priv *priv) |