can: raw: fix indention

This patch fixes the indention to follow kernel coding style.

Link: https://lore.kernel.org/r/20200915223527.1417033-7-mkl@pengutronix.deSigned-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>

net/can/raw.c

@@ -154,16 +154,16 @@ static void raw_rcv(struct sk_buff *oskb, void *data)
 	if (!skb)
 		return;
 
-	/*  Put the datagram to the queue so that raw_recvmsg() can
-	 *  get it from there.  We need to pass the interface index to
-	 *  raw_recvmsg().  We pass a whole struct sockaddr_can in skb->cb
-	 *  containing the interface index.
+	/* Put the datagram to the queue so that raw_recvmsg() can get
+	 * it from there. We need to pass the interface index to
+	 * raw_recvmsg(). We pass a whole struct sockaddr_can in
+	 * skb->cb containing the interface index.
 	 */
 
 	sock_skb_cb_check_size(sizeof(struct sockaddr_can));
 	addr = (struct sockaddr_can *)skb->cb;
 	memset(addr, 0, sizeof(*addr));
-	addr->can_family  = AF_CAN;
+	addr->can_family = AF_CAN;
 	addr->can_ifindex = skb->dev->ifindex;
 
 	/* add CAN specific message flags for raw_recvmsg() */
@@ -290,8 +290,8 @@ static int raw_notifier(struct notifier_block *nb,
 			kfree(ro->filter);
 
 		ro->ifindex = 0;
-		ro->bound   = 0;
-		ro->count   = 0;
+		ro->bound = 0;
+		ro->count = 0;
 		release_sock(sk);
 
 		sk->sk_err = ENODEV;
@@ -374,8 +374,8 @@ static int raw_release(struct socket *sock)
 		kfree(ro->filter);
 
 	ro->ifindex = 0;
-	ro->bound   = 0;
-	ro->count   = 0;
+	ro->bound = 0;
+	ro->count = 0;
 	free_percpu(ro->uniq);
 
 	sock_orphan(sk);
@@ -773,7 +773,7 @@ static int raw_sendmsg(struct socket *sock, struct msghdr *msg, size_t size)
 	skb_setup_tx_timestamp(skb, sk->sk_tsflags);
 
 	skb->dev = dev;
-	skb->sk  = sk;
+	skb->sk = sk;
 	skb->priority = sk->sk_priority;
 
 	err = can_send(skb, ro->loopback);
@@ -801,8 +801,8 @@ static int raw_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 	int err = 0;
 	int noblock;
 
-	noblock =  flags & MSG_DONTWAIT;
-	flags   &= ~MSG_DONTWAIT;
+	noblock = flags & MSG_DONTWAIT;
+	flags &= ~MSG_DONTWAIT;
 
 	skb = skb_recv_datagram(sk, flags, noblock, &err);
 	if (!skb)