5 files changed, 16 insertions, 21 deletions

diff --git a/drivers/net/wan/framer/framer-core.c b/drivers/net/wan/framer/framer-core.c
index f547c22e26ac..58f5143359df 100644
--- a/drivers/net/wan/framer/framer-core.c
+++ b/drivers/net/wan/framer/framer-core.c
@@ -732,8 +732,8 @@ EXPORT_SYMBOL_GPL(devm_framer_create);
 
 /**
  * framer_provider_simple_of_xlate() - returns the framer instance from framer provider
- * @dev: the framer provider device
- * @args: of_phandle_args (not used here)
+ * @dev: the framer provider device (not used here)
+ * @args: of_phandle_args
  *
  * Intended to be used by framer provider for the common case where #framer-cells is
  * 0. For other cases where #framer-cells is greater than '0', the framer provider
@@ -743,21 +743,14 @@ EXPORT_SYMBOL_GPL(devm_framer_create);
 struct framer *framer_provider_simple_of_xlate(struct device *dev,
 					       const struct of_phandle_args *args)
 {
-	struct class_dev_iter iter;
-	struct framer *framer;
-
-	class_dev_iter_init(&iter, &framer_class, NULL, NULL);
-	while ((dev = class_dev_iter_next(&iter))) {
-		framer = dev_to_framer(dev);
-		if (args->np != framer->dev.of_node)
-			continue;
+	struct device *target_dev;
 
-		class_dev_iter_exit(&iter);
-		return framer;
-	}
+	target_dev = class_find_device_by_of_node(&framer_class, args->np);
+	if (!target_dev)
+		return ERR_PTR(-ENODEV);
 
-	class_dev_iter_exit(&iter);
-	return ERR_PTR(-ENODEV);
+	put_device(target_dev);
+	return dev_to_framer(target_dev);
 }
 EXPORT_SYMBOL_GPL(framer_provider_simple_of_xlate);
 
diff --git a/drivers/net/wan/hdlc_cisco.c b/drivers/net/wan/hdlc_cisco.c
index cdebe65a7e2d..bfc978b15bc2 100644
--- a/drivers/net/wan/hdlc_cisco.c
+++ b/drivers/net/wan/hdlc_cisco.c
@@ -244,7 +244,7 @@ rx_error:
 
 static void cisco_timer(struct timer_list *t)
 {
-	struct cisco_state *st = from_timer(st, t, timer);
+	struct cisco_state *st = timer_container_of(st, t, timer);
 	struct net_device *dev = st->dev;
 
 	spin_lock(&st->lock);
@@ -285,7 +285,7 @@ static void cisco_stop(struct net_device *dev)
 	struct cisco_state *st = state(hdlc);
 	unsigned long flags;
 
-	del_timer_sync(&st->timer);
+	timer_delete_sync(&st->timer);
 
 	spin_lock_irqsave(&st->lock, flags);
 	netif_dormant_on(dev);
diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index 81e72bc1891f..08a0ba5ca471 100644
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -581,7 +581,7 @@ static void fr_set_link_state(int reliable, struct net_device *dev)
 
 static void fr_timer(struct timer_list *t)
 {
-	struct frad_state *st = from_timer(st, t, timer);
+	struct frad_state *st = timer_container_of(st, t, timer);
 	struct net_device *dev = st->dev;
 	hdlc_device *hdlc = dev_to_hdlc(dev);
 	int i, cnt = 0, reliable;
@@ -1025,7 +1025,7 @@ static void fr_stop(struct net_device *dev)
 	printk(KERN_DEBUG "fr_stop\n");
 #endif
 	if (state(hdlc)->settings.lmi != LMI_NONE)
-		del_timer_sync(&state(hdlc)->timer);
+		timer_delete_sync(&state(hdlc)->timer);
 	fr_set_link_state(0, dev);
 }
 
diff --git a/drivers/net/wan/hdlc_ppp.c b/drivers/net/wan/hdlc_ppp.c
index 37a3c989cba1..7496a2e9a282 100644
--- a/drivers/net/wan/hdlc_ppp.c
+++ b/drivers/net/wan/hdlc_ppp.c
@@ -358,7 +358,7 @@ static void ppp_cp_event(struct net_device *dev, u16 pid, u16 event, u8 code,
 		}
 	}
 	if (old_state != CLOSED && proto->state == CLOSED)
-		del_timer(&proto->timer);
+		timer_delete(&proto->timer);
 
 #if DEBUG_STATE
 	printk(KERN_DEBUG "%s: %s ppp_cp_event(%s) ... %s\n", dev->name,
@@ -561,7 +561,7 @@ out:
 
 static void ppp_timer(struct timer_list *t)
 {
-	struct proto *proto = from_timer(proto, t, timer);
+	struct proto *proto = timer_container_of(proto, t, timer);
 	struct ppp *ppp = get_ppp(proto->dev);
 	unsigned long flags;
 
diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c
index 56326f38fe8a..995a7207bdf8 100644
--- a/drivers/net/wan/lapbether.c
+++ b/drivers/net/wan/lapbether.c
@@ -39,6 +39,7 @@
 #include <linux/lapb.h>
 #include <linux/init.h>
 
+#include <net/netdev_lock.h>
 #include <net/x25device.h>
 
 static const u8 bcast_addr[6] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
@@ -366,6 +367,7 @@ static const struct net_device_ops lapbeth_netdev_ops = {
 
 static void lapbeth_setup(struct net_device *dev)
 {
+	netdev_lockdep_set_classes(dev);
 	dev->netdev_ops	     = &lapbeth_netdev_ops;
 	dev->needs_free_netdev = true;
 	dev->type            = ARPHRD_X25;