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/intel/fm10k/fm10k_netdev.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/net/ethernet/intel/fm10k/fm10k_netdev.c') diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c index bc5ef6eb3dd6..01db688cf539 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c @@ -1118,8 +1118,8 @@ void fm10k_reset_rx_state(struct fm10k_intfc *interface) * Returns 64bit statistics, for use in the ndo_get_stats64 callback. This * function replaces fm10k_get_stats for kernels which support it. */ -static struct rtnl_link_stats64 *fm10k_get_stats64(struct net_device *netdev, - struct rtnl_link_stats64 *stats) +static void fm10k_get_stats64(struct net_device *netdev, + struct rtnl_link_stats64 *stats) { struct fm10k_intfc *interface = netdev_priv(netdev); struct fm10k_ring *ring; @@ -1164,8 +1164,6 @@ static struct rtnl_link_stats64 *fm10k_get_stats64(struct net_device *netdev, /* following stats updated by fm10k_service_task() */ stats->rx_missed_errors = netdev->stats.rx_missed_errors; - - return stats; } int fm10k_setup_tc(struct net_device *dev, u8 tc) -- cgit v1.2.3-59-g8ed1b