ethtool: move implementation of ethnl_ops_begin/complete to netlink.c

In preparation of subsequent extensions to both functions move the
implementations from netlink.h to netlink.c.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/ethtool/netlink.c

@@ -29,6 +29,20 @@ const struct nla_policy ethnl_header_policy_stats[] = {
 							  ETHTOOL_FLAGS_STATS),
 };
 
+int ethnl_ops_begin(struct net_device *dev)
+{
+	if (dev && dev->ethtool_ops->begin)
+		return dev->ethtool_ops->begin(dev);
+	else
+		return 0;
+}
+
+void ethnl_ops_complete(struct net_device *dev)
+{
+	if (dev && dev->ethtool_ops->complete)
+		dev->ethtool_ops->complete(dev);
+}
+
 /**
  * ethnl_parse_header_dev_get() - parse request header
  * @req_info:    structure to put results into

net/ethtool/netlink.h

@@ -247,19 +247,8 @@ struct ethnl_reply_data {
 	struct net_device		*dev;
 };
 
-static inline int ethnl_ops_begin(struct net_device *dev)
-{
-	if (dev && dev->ethtool_ops->begin)
-		return dev->ethtool_ops->begin(dev);
-	else
-		return 0;
-}
-
-static inline void ethnl_ops_complete(struct net_device *dev)
-{
-	if (dev && dev->ethtool_ops->complete)
-		dev->ethtool_ops->complete(dev);
-}
+int ethnl_ops_begin(struct net_device *dev);
+void ethnl_ops_complete(struct net_device *dev);
 
 /**
  * struct ethnl_request_ops - unified handling of GET requests