diff options
| author | stephen hemminger <stephen@networkplumber.org> | 2017-01-07 04:12:52 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-08 23:51:44 +0100 |
| commit | bc1f44709cf27fb2a5766cadafe7e2ad5e9cb221 (patch) | |
| tree | 10f4199c962083956bb3f2928e144b20be23ffe7 /drivers/net/vmxnet3 | |
| parent | Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsh... (diff) | |
| download | linux-bc1f44709cf27fb2a5766cadafe7e2ad5e9cb221.tar.xz linux-bc1f44709cf27fb2a5766cadafe7e2ad5e9cb221.zip | |
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/vmxnet3')
| -rw-r--r-- | drivers/net/vmxnet3/vmxnet3_ethtool.c | 4 | ||||
| -rw-r--r-- | drivers/net/vmxnet3/vmxnet3_int.h | 4 |
2 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/vmxnet3/vmxnet3_ethtool.c b/drivers/net/vmxnet3/vmxnet3_ethtool.c index aabc6ef366b4..f88ffafebfbf 100644 --- a/drivers/net/vmxnet3/vmxnet3_ethtool.c +++ b/drivers/net/vmxnet3/vmxnet3_ethtool.c @@ -113,7 +113,7 @@ vmxnet3_global_stats[] = { }; -struct rtnl_link_stats64 * +void vmxnet3_get_stats64(struct net_device *netdev, struct rtnl_link_stats64 *stats) { @@ -160,8 +160,6 @@ vmxnet3_get_stats64(struct net_device *netdev, stats->rx_dropped += drvRxStats->drop_total; stats->multicast += devRxStats->mcastPktsRxOK; } - - return stats; } static int diff --git a/drivers/net/vmxnet3/vmxnet3_int.h b/drivers/net/vmxnet3/vmxnet3_int.h index 59e077be8829..ba1c9f93592b 100644 --- a/drivers/net/vmxnet3/vmxnet3_int.h +++ b/drivers/net/vmxnet3/vmxnet3_int.h @@ -465,8 +465,8 @@ vmxnet3_create_queues(struct vmxnet3_adapter *adapter, void vmxnet3_set_ethtool_ops(struct net_device *netdev); -struct rtnl_link_stats64 * -vmxnet3_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats); +void vmxnet3_get_stats64(struct net_device *dev, + struct rtnl_link_stats64 *stats); extern char vmxnet3_driver_name[]; #endif |