From c6e970a04bdceb7ef1fdbac6be3bd4cd0a0a02bd Mon Sep 17 00:00:00 2001
From: Andrew Lunn <andrew@lunn.ch>
Date: Tue, 28 Mar 2017 23:45:06 +0200
Subject: net: break include loop netdevice.h, dsa.h, devlink.h

There is an include loop between netdevice.h, dsa.h, devlink.h because
of NETDEV_ALIGN, making it impossible to use devlink structures in
dsa.h.

Break this loop by taking dsa.h out of netdevice.h, add a forward
declaration of dsa_switch_tree and netdev_set_default_ethtool_ops()
function, which is what netdevice.h requires.

No longer having dsa.h in netdevice.h means the includes in dsa.h no
longer get included. This breaks a few other files which depend on
these includes. Add these directly in the affected file.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/dsa/dsa.c         | 3 ++-
 net/dsa/dsa2.c        | 3 ++-
 net/dsa/slave.c       | 1 +
 net/dsa/tag_brcm.c    | 1 +
 net/dsa/tag_dsa.c     | 1 +
 net/dsa/tag_edsa.c    | 1 +
 net/dsa/tag_qca.c     | 1 +
 net/dsa/tag_trailer.c | 1 +
 8 files changed, 10 insertions(+), 2 deletions(-)

(limited to 'net/dsa')

diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index b6d4f6a23f06..95d1a756202c 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -14,15 +14,16 @@
 #include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <linux/module.h>
-#include <net/dsa.h>
 #include <linux/of.h>
 #include <linux/of_mdio.h>
 #include <linux/of_platform.h>
 #include <linux/of_net.h>
 #include <linux/of_gpio.h>
+#include <linux/netdevice.h>
 #include <linux/sysfs.h>
 #include <linux/phy_fixed.h>
 #include <linux/gpio/consumer.h>
+#include <net/dsa.h>
 #include "dsa_priv.h"
 
 static struct sk_buff *dsa_slave_notag_xmit(struct sk_buff *skb,
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index 737be6470c7f..d039c8d7adfd 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -13,11 +13,12 @@
 #include <linux/device.h>
 #include <linux/err.h>
 #include <linux/list.h>
+#include <linux/netdevice.h>
 #include <linux/slab.h>
 #include <linux/rtnetlink.h>
-#include <net/dsa.h>
 #include <linux/of.h>
 #include <linux/of_net.h>
+#include <net/dsa.h>
 #include "dsa_priv.h"
 
 static LIST_HEAD(dsa_switch_trees);
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 78128acfbf63..7693182df81e 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -17,6 +17,7 @@
 #include <linux/of_mdio.h>
 #include <linux/mdio.h>
 #include <linux/list.h>
+#include <net/dsa.h>
 #include <net/rtnetlink.h>
 #include <net/switchdev.h>
 #include <net/pkt_cls.h>
diff --git a/net/dsa/tag_brcm.c b/net/dsa/tag_brcm.c
index 5d925b6b2bb1..e2ed6cf68261 100644
--- a/net/dsa/tag_brcm.c
+++ b/net/dsa/tag_brcm.c
@@ -12,6 +12,7 @@
 #include <linux/etherdevice.h>
 #include <linux/list.h>
 #include <linux/slab.h>
+#include <net/dsa.h>
 #include "dsa_priv.h"
 
 /* This tag length is 4 bytes, older ones were 6 bytes, we do not
diff --git a/net/dsa/tag_dsa.c b/net/dsa/tag_dsa.c
index 72579ceea381..e42ba906100c 100644
--- a/net/dsa/tag_dsa.c
+++ b/net/dsa/tag_dsa.c
@@ -11,6 +11,7 @@
 #include <linux/etherdevice.h>
 #include <linux/list.h>
 #include <linux/slab.h>
+#include <net/dsa.h>
 #include "dsa_priv.h"
 
 #define DSA_HLEN	4
diff --git a/net/dsa/tag_edsa.c b/net/dsa/tag_edsa.c
index 648c051817a1..6a9b7a9e4e15 100644
--- a/net/dsa/tag_edsa.c
+++ b/net/dsa/tag_edsa.c
@@ -11,6 +11,7 @@
 #include <linux/etherdevice.h>
 #include <linux/list.h>
 #include <linux/slab.h>
+#include <net/dsa.h>
 #include "dsa_priv.h"
 
 #define DSA_HLEN	4
diff --git a/net/dsa/tag_qca.c b/net/dsa/tag_qca.c
index 30240f343aea..4e0dad759d04 100644
--- a/net/dsa/tag_qca.c
+++ b/net/dsa/tag_qca.c
@@ -12,6 +12,7 @@
  */
 
 #include <linux/etherdevice.h>
+#include <net/dsa.h>
 #include "dsa_priv.h"
 
 #define QCA_HDR_LEN	2
diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c
index 26f977176978..74c948512550 100644
--- a/net/dsa/tag_trailer.c
+++ b/net/dsa/tag_trailer.c
@@ -11,6 +11,7 @@
 #include <linux/etherdevice.h>
 #include <linux/list.h>
 #include <linux/slab.h>
+#include <net/dsa.h>
 #include "dsa_priv.h"
 
 static struct sk_buff *trailer_xmit(struct sk_buff *skb, struct net_device *dev)
-- 
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