net: introduce netdev_alloc_pcpu_stats() for drivers

[cascardo/linux.git] / drivers / net / nlmon.c

diff --git a/drivers/net/nlmon.c b/drivers/net/nlmon.c
index d2bb12b..14ce7de 100644 (file)
--- a/drivers/net/nlmon.c
+++ b/drivers/net/nlmon.c
@@ -47,16 +47,7 @@ static int nlmon_change_mtu(struct net_device *dev, int new_mtu)
 
 static int nlmon_dev_init(struct net_device *dev)
 {
-       int i;
-
-       dev->lstats = alloc_percpu(struct pcpu_lstats);
-
-       for_each_possible_cpu(i) {
-               struct pcpu_lstats *nlmstats;
-               nlmstats = per_cpu_ptr(dev->lstats, i);
-               u64_stats_init(&nlmstats->syncp);
-       }
-
+       dev->lstats = netdev_alloc_pcpu_stats(struct pcpu_lstats);
        return dev->lstats == NULL ? -ENOMEM : 0;
 }