ieee802154: fix spelling mistakes

Signed-off-by: Varka Bhadram <varkab@cdac.in>
Acked-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/net/ieee802154/6lowpan_rtnl.c b/net/ieee802154/6lowpan_rtnl.c
index 290e14f..16f5e91 100644
--- a/net/ieee802154/6lowpan_rtnl.c
+++ b/net/ieee802154/6lowpan_rtnl.c
@@ -597,7 +597,7 @@
 
 	entry->ldev = dev;
 
-	/* Set the lowpan harware address to the wpan hardware address. */
+	/* Set the lowpan hardware address to the wpan hardware address. */
 	memcpy(dev->dev_addr, real_dev->dev_addr, IEEE802154_ADDR_LEN);
 
 	mutex_lock(&lowpan_dev_info(dev)->dev_list_mtx);
diff --git a/net/ieee802154/netlink.c b/net/ieee802154/netlink.c
index 63ee7d6..6ad0da3 100644
--- a/net/ieee802154/netlink.c
+++ b/net/ieee802154/netlink.c
@@ -1,5 +1,5 @@
 /*
- * Netlink inteface for IEEE 802.15.4 stack
+ * Netlink interface for IEEE 802.15.4 stack
  *
  * Copyright 2007, 2008 Siemens AG
  *
diff --git a/net/ieee802154/nl-mac.c b/net/ieee802154/nl-mac.c
index fe77f0c..1f085ed 100644
--- a/net/ieee802154/nl-mac.c
+++ b/net/ieee802154/nl-mac.c
@@ -1,5 +1,5 @@
 /*
- * Netlink inteface for IEEE 802.15.4 stack
+ * Netlink interface for IEEE 802.15.4 stack
  *
  * Copyright 2007, 2008 Siemens AG
  *
diff --git a/net/ieee802154/nl-phy.c b/net/ieee802154/nl-phy.c
index 80a946d..6246354 100644
--- a/net/ieee802154/nl-phy.c
+++ b/net/ieee802154/nl-phy.c
@@ -1,5 +1,5 @@
 /*
- * Netlink inteface for IEEE 802.15.4 stack
+ * Netlink interface for IEEE 802.15.4 stack
  *
  * Copyright 2007, 2008 Siemens AG
  *