xfrm: delete duplicated functions that calls same xfrm_api_check()

The xfrm_dev_register() and xfrm_dev_feat_change() have same implementation of one call to xfrm_api_check(). Instead of doing such indirection, call to xfrm_api_check() directly and delete duplicated functions. Signed-off-by: Leon Romanovsky <[email protected]> Signed-off-by: Steffen Klassert <[email protected]>
ambv · Feb 2, 2022 · 2ecda18 · 2ecda18
1 parent 000fe94
commit 2ecda18
Showing 1 changed file with 2 additions and 12 deletions.
diff --git a/net/xfrm/xfrm_device.c b/net/xfrm/xfrm_device.c
@@ -380,16 +380,6 @@ static int xfrm_api_check(struct net_device *dev)
 	return NOTIFY_DONE;
 }
 
-static int xfrm_dev_register(struct net_device *dev)
-{
-	return xfrm_api_check(dev);
-}
-
-static int xfrm_dev_feat_change(struct net_device *dev)
-{
-	return xfrm_api_check(dev);
-}
-
 static int xfrm_dev_down(struct net_device *dev)
 {
 	if (dev->features & NETIF_F_HW_ESP)
@@ -404,10 +394,10 @@ static int xfrm_dev_event(struct notifier_block *this, unsigned long event, void
 
 	switch (event) {
 	case NETDEV_REGISTER:
-		return xfrm_dev_register(dev);
+		return xfrm_api_check(dev);
 
 	case NETDEV_FEAT_CHANGE:
-		return xfrm_dev_feat_change(dev);
+		return xfrm_api_check(dev);
 
 	case NETDEV_DOWN:
 	case NETDEV_UNREGISTER: