[PATCH 1/3] xfrm: remove unnecessary check in xfrmi_get_stats64

[Steffen Klassert]

From: Li RongQing <lirongq...@baidu.com>

if tstats of a device is not allocated, this device is not
registered correctly and can not be used.

Signed-off-by: Li RongQing <lirongq...@baidu.com>
Signed-off-by: Steffen Klassert <steffen.klass...@secunet.com>
---
 net/xfrm/xfrm_interface.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/net/xfrm/xfrm_interface.c b/net/xfrm/xfrm_interface.c
index dc5b20bf29cf..abafd49cc65d 100644
--- a/net/xfrm/xfrm_interface.c
+++ b/net/xfrm/xfrm_interface.c
@@ -561,9 +561,6 @@ static void xfrmi_get_stats64(struct net_device *dev,
 {
        int cpu;
 
-       if (!dev->tstats)
-               return;
-
        for_each_possible_cpu(cpu) {
                struct pcpu_sw_netstats *stats;
                struct pcpu_sw_netstats tmp;
-- 
2.17.1