6lowpan: mac802154: fix coding style issues

This patch fixed the coding style issues reported by checkpatch.pl

following issues fixed:
	CHECK: Alignment should match open parenthesis
	WARNING: line over 80 characters
	CHECK: Blank lines aren't necessary before a close brace '}'
	WARNING: networking block comments don't use an empty /* line, use /* Comment...
	WARNING: Missing a blank line after declarations
	WARNING: networking block comments start with * on subsequent lines
	CHECK: braces {} should be used on all arms of this statement

Signed-off-by: Varka Bhadram <varkab@cdac.in>
Tested-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ieee802154/raw.c b/net/ieee802154/raw.c
index 74d54fa..9d1f648 100644
--- a/net/ieee802154/raw.c
+++ b/net/ieee802154/raw.c
@@ -96,7 +96,7 @@
 }
 
 static int raw_connect(struct sock *sk, struct sockaddr *uaddr,
-			int addr_len)
+		       int addr_len)
 {
 	return -ENOTSUPP;
 }
@@ -106,8 +106,8 @@
 	return 0;
 }
 
-static int raw_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
-		       size_t size)
+static int raw_sendmsg(struct kiocb *iocb, struct sock *sk,
+		       struct msghdr *msg, size_t size)
 {
 	struct net_device *dev;
 	unsigned int mtu;
@@ -145,7 +145,7 @@
 	hlen = LL_RESERVED_SPACE(dev);
 	tlen = dev->needed_tailroom;
 	skb = sock_alloc_send_skb(sk, hlen + tlen + size,
-			msg->msg_flags & MSG_DONTWAIT, &err);
+				  msg->msg_flags & MSG_DONTWAIT, &err);
 	if (!skb)
 		goto out_dev;
 
@@ -235,7 +235,6 @@
 		bh_lock_sock(sk);
 		if (!sk->sk_bound_dev_if ||
 		    sk->sk_bound_dev_if == dev->ifindex) {
-
 			struct sk_buff *clone;
 
 			clone = skb_clone(skb, GFP_ATOMIC);
@@ -248,13 +247,13 @@
 }
 
 static int raw_getsockopt(struct sock *sk, int level, int optname,
-		    char __user *optval, int __user *optlen)
+			  char __user *optval, int __user *optlen)
 {
 	return -EOPNOTSUPP;
 }
 
 static int raw_setsockopt(struct sock *sk, int level, int optname,
-		    char __user *optval, unsigned int optlen)
+			  char __user *optval, unsigned int optlen)
 {
 	return -EOPNOTSUPP;
 }
@@ -274,4 +273,3 @@
 	.getsockopt	= raw_getsockopt,
 	.setsockopt	= raw_setsockopt,
 };
-