diff options
| author |   Stephen Hemminger <shemminger@vyatta.com> | 2008-11-19 21:40:23 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-11-19 21:40:23 -0800 |
| commit | eeda3fd64f75bcbfaa70ce946513abaf3f23b8e0 (patch) | |
| tree | 082d1921a5783ef5b07b4cf666804d6509f25f1a /drivers/parisc | |
| parent | netdev: network device operations infrastructure (diff) | |
| download | linux-dev-eeda3fd64f75bcbfaa70ce946513abaf3f23b8e0.tar.xz linux-dev-eeda3fd64f75bcbfaa70ce946513abaf3f23b8e0.zip | |
netdev: introduce dev_get_stats()
In order for the network device ops get_stats call to be immutable, the handling
of the default internal network device stats block has to be changed. Add a new
helper function which replaces the old use of internal_get_stats.
Note: change return code to make it clear that the caller should not
go changing the returned statistics.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/parisc')
| -rw-r--r-- | drivers/parisc/led.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/parisc/led.c b/drivers/parisc/led.c index f9b12664f9fb..454b6532e409 100644 --- a/drivers/parisc/led.c +++ b/drivers/parisc/led.c @@ -360,13 +360,13 @@ static __inline__ int led_get_net_activity(void) read_lock(&dev_base_lock); rcu_read_lock(); for_each_netdev(&init_net, dev) { - struct net_device_stats *stats; + const struct net_device_stats *stats; struct in_device *in_dev = __in_dev_get_rcu(dev); if (!in_dev || !in_dev->ifa_list) continue; if (ipv4_is_loopback(in_dev->ifa_list->ifa_local)) continue; - stats = dev->get_stats(dev); + stats = dev_get_stats(dev); rx_total += stats->rx_packets; tx_total += stats->tx_packets; } |