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/ppp/ppp_generic.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/ppp/ppp_generic.c')
| -rw-r--r-- | drivers/net/ppp/ppp_generic.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c index 3d3b1f4339ef..a411b43a69eb 100644 --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -1297,7 +1297,7 @@ ppp_net_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) return err; } -static struct rtnl_link_stats64* +static void ppp_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats64) { struct ppp *ppp = netdev_priv(dev); @@ -1317,8 +1317,6 @@ ppp_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats64) stats64->rx_dropped = dev->stats.rx_dropped; stats64->tx_dropped = dev->stats.tx_dropped; stats64->rx_length_errors = dev->stats.rx_length_errors; - - return stats64; } static int ppp_dev_init(struct net_device *dev) |