diff options
| author | stephen hemminger <stephen@networkplumber.org> | 2017-01-07 06:12:52 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-09 01:51:44 +0300 |
| commit | bc1f44709cf27fb2a5766cadafe7e2ad5e9cb221 (patch) | |
| tree | 10f4199c962083956bb3f2928e144b20be23ffe7 /net/openvswitch | |
| parent | 63c64de7be1f762b8c6c224f2994cf5769b542ae (diff) | |
| download | linux-bc1f44709cf27fb2a5766cadafe7e2ad5e9cb221.tar.xz | |
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 'net/openvswitch')
| -rw-r--r-- | net/openvswitch/vport-internal_dev.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c index d5d6caecd072..09141a18ee2d 100644 --- a/net/openvswitch/vport-internal_dev.c +++ b/net/openvswitch/vport-internal_dev.c @@ -97,7 +97,7 @@ static void internal_dev_destructor(struct net_device *dev) free_netdev(dev); } -static struct rtnl_link_stats64 * +static void internal_get_stats(struct net_device *dev, struct rtnl_link_stats64 *stats) { int i; @@ -125,8 +125,6 @@ internal_get_stats(struct net_device *dev, struct rtnl_link_stats64 *stats) stats->tx_bytes += local_stats.tx_bytes; stats->tx_packets += local_stats.tx_packets; } - - return stats; } static void internal_set_rx_headroom(struct net_device *dev, int new_hr) |