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/myricom/myri10ge/myri10ge.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/net/ethernet/myricom') diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c index e506ca876d0d..db297cfce6f4 100644 --- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c +++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c @@ -378,8 +378,8 @@ static inline void put_be32(__be32 val, __be32 __iomem * p) __raw_writel((__force __u32) val, (__force void __iomem *)p); } -static struct rtnl_link_stats64 *myri10ge_get_stats(struct net_device *dev, - struct rtnl_link_stats64 *stats); +static void myri10ge_get_stats(struct net_device *dev, + struct rtnl_link_stats64 *stats); static void set_fw_name(struct myri10ge_priv *mgp, char *name, bool allocated) { @@ -3119,8 +3119,8 @@ drop: return NETDEV_TX_OK; } -static struct rtnl_link_stats64 *myri10ge_get_stats(struct net_device *dev, - struct rtnl_link_stats64 *stats) +static void myri10ge_get_stats(struct net_device *dev, + struct rtnl_link_stats64 *stats) { const struct myri10ge_priv *mgp = netdev_priv(dev); const struct myri10ge_slice_netstats *slice_stats; @@ -3135,7 +3135,6 @@ static struct rtnl_link_stats64 *myri10ge_get_stats(struct net_device *dev, stats->rx_dropped += slice_stats->rx_dropped; stats->tx_dropped += slice_stats->tx_dropped; } - return stats; } static void myri10ge_set_multicast_list(struct net_device *dev) -- cgit v1.2.3-59-g8ed1b