x25: Reduce switch/case indent

Make the case labels the same indent as the switch.

git diff -w shows 80 column line reflowing.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/x25/af_x25.c

@@ -1413,8 +1413,7 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 	case SIOCX25SFACILITIES: {
 		struct x25_facilities facilities;
 		rc = -EFAULT;
-			if (copy_from_user(&facilities, argp,
-					   sizeof(facilities)))
+		if (copy_from_user(&facilities, argp, sizeof(facilities)))
 			break;
 		rc = -EINVAL;
 		lock_sock(sk);
@@ -1502,8 +1501,7 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 		struct x25_calluserdata calluserdata;
 
 		rc = -EFAULT;
-			if (copy_from_user(&calluserdata, argp,
-					   sizeof(calluserdata)))
+		if (copy_from_user(&calluserdata, argp, sizeof(calluserdata)))
 			break;
 		rc = -EINVAL;
 		if (calluserdata.cudlength > X25_MAX_CUD_LEN)
@@ -1517,8 +1515,7 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 
 	case SIOCX25GCAUSEDIAG: {
 		lock_sock(sk);
-			rc = copy_to_user(argp, &x25->causediag,
-					sizeof(x25->causediag))
+		rc = copy_to_user(argp, &x25->causediag, sizeof(x25->causediag))
 			? -EFAULT : 0;
 		release_sock(sk);
 		break;
@@ -1548,7 +1545,7 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 				   sizeof(sub_addr)))
 			goto out_cud_release;
 		rc = -EINVAL;
-			if(sub_addr.cudmatchlength > X25_MAX_CUD_LEN)
+		if (sub_addr.cudmatchlength > X25_MAX_CUD_LEN)
 			goto out_cud_release;
 		x25->cudmatchlength = sub_addr.cudmatchlength;
 		rc = 0;

net/x25/x25_link.c

@@ -90,15 +90,14 @@ void x25_link_control(struct sk_buff *skb, struct x25_neigh *nb,
 		break;
 
 	case X25_DIAGNOSTIC:
-			printk(KERN_WARNING "x25: diagnostic #%d - "
-			       "%02X %02X %02X\n",
+		printk(KERN_WARNING "x25: diagnostic #%d - %02X %02X %02X\n",
 		       skb->data[3], skb->data[4],
 		       skb->data[5], skb->data[6]);
 		break;
 
 	default:
-			printk(KERN_WARNING "x25: received unknown %02X "
-			       "with LCI 000\n", frametype);
+		printk(KERN_WARNING "x25: received unknown %02X with LCI 000\n",
+		       frametype);
 		break;
 	}
 

net/x25/x25_subr.c

@@ -127,11 +127,10 @@ void x25_write_internal(struct sock *sk, int frametype)
 	 */
 	switch (frametype) {
 	case X25_CALL_REQUEST:
-			len += 1 + X25_ADDR_LEN + X25_MAX_FAC_LEN +
-			       X25_MAX_CUD_LEN;
+		len += 1 + X25_ADDR_LEN + X25_MAX_FAC_LEN + X25_MAX_CUD_LEN;
 		break;
 	case X25_CALL_ACCEPTED: /* fast sel with no restr on resp */
-			if(x25->facilities.reverse & 0x80) {
+		if (x25->facilities.reverse & 0x80) {
 			len += 1 + X25_MAX_FAC_LEN + X25_MAX_CUD_LEN;
 		} else {
 			len += 1 + X25_MAX_FAC_LEN;
@@ -149,8 +148,7 @@ void x25_write_internal(struct sock *sk, int frametype)
 	case X25_RESET_CONFIRMATION:
 		break;
 	default:
-			printk(KERN_ERR "X.25: invalid frame type %02X\n",
-			       frametype);
+		printk(KERN_ERR "X.25: invalid frame type %02X\n", frametype);
 		return;
 	}