From bc1f44709cf27fb2a5766cadafe7e2ad5e9cb221 Mon Sep 17 00:00:00 2001 From: stephen hemminger Date: Fri, 6 Jan 2017 19:12:52 -0800 Subject: 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 Signed-off-by: David S. Miller --- drivers/net/ethernet/sun/niu.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/net/ethernet/sun') diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c index f90d1af6d390..e557a3290a25 100644 --- a/drivers/net/ethernet/sun/niu.c +++ b/drivers/net/ethernet/sun/niu.c @@ -6294,8 +6294,8 @@ no_rings: stats->tx_errors = errors; } -static struct rtnl_link_stats64 *niu_get_stats(struct net_device *dev, - struct rtnl_link_stats64 *stats) +static void niu_get_stats(struct net_device *dev, + struct rtnl_link_stats64 *stats) { struct niu *np = netdev_priv(dev); @@ -6303,8 +6303,6 @@ static struct rtnl_link_stats64 *niu_get_stats(struct net_device *dev, niu_get_rx_stats(np, stats); niu_get_tx_stats(np, stats); } - - return stats; } static void niu_load_hash_xmac(struct niu *np, u16 *hash) -- cgit v1.2.3