net: unify the pcpu_tstats and br_cpu_netstats as one

They are same, so unify them as one, pcpu_sw_netstats.

Define pcpu_sw_netstat in netdevice.h, remove pcpu_tstats
from if_tunnel and remove br_cpu_netstats from br_private.h

Cc: Cong Wang <xiyou.wangcong@gmail.com>
Cc: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 9 deletions

diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 2e77d923c8ee..3733f152351c 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -210,21 +210,13 @@ static inline struct net_bridge_port *br_port_get_rtnl(const struct net_device *
                 rtnl_dereference(dev->rx_handler_data) : NULL;
 }
 
-struct br_cpu_netstats {
-        u64                     rx_packets;
-        u64                     rx_bytes;
-        u64                     tx_packets;
-        u64                     tx_bytes;
-        struct u64_stats_sync   syncp;
-};
-
 struct net_bridge
 {
         spinlock_t                      lock;
         struct list_head                port_list;
         struct net_device               *dev;
 
-        struct br_cpu_netstats __percpu *stats;
+        struct pcpu_sw_netstats         __percpu *stats;
         spinlock_t                      hash_lock;
         struct hlist_head               hash[BR_HASH_SIZE];
 #ifdef CONFIG_BRIDGE_NETFILTER