lapb: Reduce switch/case indent
authorJoe Perches <joe@perches.com>
Fri, 1 Jul 2011 09:43:09 +0000 (09:43 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 1 Jul 2011 23:11:16 +0000 (16:11 -0700)
Make the case labels the same indent as the switch.

git diff -w shows 80 column reflowing.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/lapb/lapb_iface.c
net/lapb/lapb_in.c

index d5d8d555c410dbe68b2b05a6a21284e1c2a44b1a..956b7e47dc52408cd4dbd244cfd920a27cccb1dd 100644 (file)
@@ -300,26 +300,26 @@ int lapb_disconnect_request(struct net_device *dev)
                goto out;
 
        switch (lapb->state) {
-               case LAPB_STATE_0:
-                       rc = LAPB_NOTCONNECTED;
-                       goto out_put;
+       case LAPB_STATE_0:
+               rc = LAPB_NOTCONNECTED;
+               goto out_put;
 
-               case LAPB_STATE_1:
+       case LAPB_STATE_1:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S1 TX DISC(1)\n", lapb->dev);
+               printk(KERN_DEBUG "lapb: (%p) S1 TX DISC(1)\n", lapb->dev);
 #endif
 #if LAPB_DEBUG > 0
-                       printk(KERN_DEBUG "lapb: (%p) S1 -> S0\n", lapb->dev);
+               printk(KERN_DEBUG "lapb: (%p) S1 -> S0\n", lapb->dev);
 #endif
-                       lapb_send_control(lapb, LAPB_DISC, LAPB_POLLON, LAPB_COMMAND);
-                       lapb->state = LAPB_STATE_0;
-                       lapb_start_t1timer(lapb);
-                       rc = LAPB_NOTCONNECTED;
-                       goto out_put;
-
-               case LAPB_STATE_2:
-                       rc = LAPB_OK;
-                       goto out_put;
+               lapb_send_control(lapb, LAPB_DISC, LAPB_POLLON, LAPB_COMMAND);
+               lapb->state = LAPB_STATE_0;
+               lapb_start_t1timer(lapb);
+               rc = LAPB_NOTCONNECTED;
+               goto out_put;
+
+       case LAPB_STATE_2:
+               rc = LAPB_OK;
+               goto out_put;
        }
 
        lapb_clear_queues(lapb);
index 21904a002449ca797fb02bf9603d92a73cbfd331..2ec1af5c36cc1479e229568001b77b3f6cf7f106 100644 (file)
@@ -44,89 +44,86 @@ static void lapb_state0_machine(struct lapb_cb *lapb, struct sk_buff *skb,
                                struct lapb_frame *frame)
 {
        switch (frame->type) {
-               case LAPB_SABM:
+       case LAPB_SABM:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S0 RX SABM(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S0 RX SABM(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (lapb->mode & LAPB_EXTENDED) {
+               if (lapb->mode & LAPB_EXTENDED) {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S0 TX DM(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S0 TX DM(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                                 LAPB_RESPONSE);
-                       } else {
+                       lapb_send_control(lapb, LAPB_DM, frame->pf,
+                                         LAPB_RESPONSE);
+               } else {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S0 TX UA(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S0 TX UA(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S0 -> S3\n",
-                                      lapb->dev);
+                       printk(KERN_DEBUG "lapb: (%p) S0 -> S3\n", lapb->dev);
 #endif
-                               lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                                 LAPB_RESPONSE);
-                               lapb_stop_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->state     = LAPB_STATE_3;
-                               lapb->condition = 0x00;
-                               lapb->n2count   = 0;
-                               lapb->vs        = 0;
-                               lapb->vr        = 0;
-                               lapb->va        = 0;
-                               lapb_connect_indication(lapb, LAPB_OK);
-                       }
-                       break;
+                       lapb_send_control(lapb, LAPB_UA, frame->pf,
+                                         LAPB_RESPONSE);
+                       lapb_stop_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->state     = LAPB_STATE_3;
+                       lapb->condition = 0x00;
+                       lapb->n2count   = 0;
+                       lapb->vs        = 0;
+                       lapb->vr        = 0;
+                       lapb->va        = 0;
+                       lapb_connect_indication(lapb, LAPB_OK);
+               }
+               break;
 
-               case LAPB_SABME:
+       case LAPB_SABME:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S0 RX SABME(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S0 RX SABME(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (lapb->mode & LAPB_EXTENDED) {
+               if (lapb->mode & LAPB_EXTENDED) {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S0 TX UA(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S0 TX UA(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S0 -> S3\n",
-                                      lapb->dev);
+                       printk(KERN_DEBUG "lapb: (%p) S0 -> S3\n", lapb->dev);
 #endif
-                               lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                                 LAPB_RESPONSE);
-                               lapb_stop_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->state     = LAPB_STATE_3;
-                               lapb->condition = 0x00;
-                               lapb->n2count   = 0;
-                               lapb->vs        = 0;
-                               lapb->vr        = 0;
-                               lapb->va        = 0;
-                               lapb_connect_indication(lapb, LAPB_OK);
-                       } else {
-#if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S0 TX DM(%d)\n",
-                                      lapb->dev, frame->pf);
+                       lapb_send_control(lapb, LAPB_UA, frame->pf,
+                                         LAPB_RESPONSE);
+                       lapb_stop_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->state     = LAPB_STATE_3;
+                       lapb->condition = 0x00;
+                       lapb->n2count   = 0;
+                       lapb->vs        = 0;
+                       lapb->vr        = 0;
+                       lapb->va        = 0;
+                       lapb_connect_indication(lapb, LAPB_OK);
+               } else {
+#if LAPB_DEBUG > 1
+                       printk(KERN_DEBUG "lapb: (%p) S0 TX DM(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                                 LAPB_RESPONSE);
-                       }
-                       break;
+                       lapb_send_control(lapb, LAPB_DM, frame->pf,
+                                         LAPB_RESPONSE);
+               }
+               break;
 
-               case LAPB_DISC:
+       case LAPB_DISC:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S0 RX DISC(%d)\n",
-                              lapb->dev, frame->pf);
-                       printk(KERN_DEBUG "lapb: (%p) S0 TX UA(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S0 RX DISC(%d)\n",
+                      lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S0 TX UA(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                         LAPB_RESPONSE);
-                       break;
+               lapb_send_control(lapb, LAPB_UA, frame->pf, LAPB_RESPONSE);
+               break;
 
-               default:
-                       break;
+       default:
+               break;
        }
 
        kfree_skb(skb);
@@ -140,100 +137,97 @@ static void lapb_state1_machine(struct lapb_cb *lapb, struct sk_buff *skb,
                                struct lapb_frame *frame)
 {
        switch (frame->type) {
-               case LAPB_SABM:
+       case LAPB_SABM:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S1 RX SABM(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S1 RX SABM(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (lapb->mode & LAPB_EXTENDED) {
+               if (lapb->mode & LAPB_EXTENDED) {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S1 TX DM(%d)\n",
-                                      lapb->dev, frame->pf);
-#endif
-                               lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                                 LAPB_RESPONSE);
-                       } else {
-#if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S1 TX UA(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S1 TX DM(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                                 LAPB_RESPONSE);
-                       }
-                       break;
-
-               case LAPB_SABME:
+                       lapb_send_control(lapb, LAPB_DM, frame->pf,
+                                         LAPB_RESPONSE);
+               } else {
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S1 RX SABME(%d)\n",
+                       printk(KERN_DEBUG "lapb: (%p) S1 TX UA(%d)\n",
                               lapb->dev, frame->pf);
 #endif
-                       if (lapb->mode & LAPB_EXTENDED) {
+                       lapb_send_control(lapb, LAPB_UA, frame->pf,
+                                         LAPB_RESPONSE);
+               }
+               break;
+
+       case LAPB_SABME:
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S1 TX UA(%d)\n",
-                                      lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S1 RX SABME(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                                 LAPB_RESPONSE);
-                       } else {
+               if (lapb->mode & LAPB_EXTENDED) {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S1 TX DM(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S1 TX UA(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                                 LAPB_RESPONSE);
-                       }
-                       break;
-
-               case LAPB_DISC:
+                       lapb_send_control(lapb, LAPB_UA, frame->pf,
+                                         LAPB_RESPONSE);
+               } else {
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S1 RX DISC(%d)\n",
-                              lapb->dev, frame->pf);
                        printk(KERN_DEBUG "lapb: (%p) S1 TX DM(%d)\n",
                               lapb->dev, frame->pf);
 #endif
                        lapb_send_control(lapb, LAPB_DM, frame->pf,
                                          LAPB_RESPONSE);
-                       break;
+               }
+               break;
 
-               case LAPB_UA:
+       case LAPB_DISC:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S1 RX UA(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S1 RX DISC(%d)\n",
+                      lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S1 TX DM(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (frame->pf) {
-#if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S1 -> S3\n",
-                                      lapb->dev);
-#endif
-                               lapb_stop_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->state     = LAPB_STATE_3;
-                               lapb->condition = 0x00;
-                               lapb->n2count   = 0;
-                               lapb->vs        = 0;
-                               lapb->vr        = 0;
-                               lapb->va        = 0;
-                               lapb_connect_confirmation(lapb, LAPB_OK);
-                       }
-                       break;
+               lapb_send_control(lapb, LAPB_DM, frame->pf, LAPB_RESPONSE);
+               break;
 
-               case LAPB_DM:
+       case LAPB_UA:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S1 RX DM(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S1 RX UA(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (frame->pf) {
+               if (frame->pf) {
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S1 -> S0\n",
-                                      lapb->dev);
-#endif
-                               lapb_clear_queues(lapb);
-                               lapb->state = LAPB_STATE_0;
-                               lapb_start_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb_disconnect_indication(lapb, LAPB_REFUSED);
-                       }
-                       break;
+                       printk(KERN_DEBUG "lapb: (%p) S1 -> S3\n", lapb->dev);
+#endif
+                       lapb_stop_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->state     = LAPB_STATE_3;
+                       lapb->condition = 0x00;
+                       lapb->n2count   = 0;
+                       lapb->vs        = 0;
+                       lapb->vr        = 0;
+                       lapb->va        = 0;
+                       lapb_connect_confirmation(lapb, LAPB_OK);
+               }
+               break;
+
+       case LAPB_DM:
+#if LAPB_DEBUG > 1
+               printk(KERN_DEBUG "lapb: (%p) S1 RX DM(%d)\n",
+                      lapb->dev, frame->pf);
+#endif
+               if (frame->pf) {
+#if LAPB_DEBUG > 0
+                       printk(KERN_DEBUG "lapb: (%p) S1 -> S0\n", lapb->dev);
+#endif
+                       lapb_clear_queues(lapb);
+                       lapb->state = LAPB_STATE_0;
+                       lapb_start_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb_disconnect_indication(lapb, LAPB_REFUSED);
+               }
+               break;
        }
 
        kfree_skb(skb);
@@ -247,78 +241,73 @@ static void lapb_state2_machine(struct lapb_cb *lapb, struct sk_buff *skb,
                                struct lapb_frame *frame)
 {
        switch (frame->type) {
-               case LAPB_SABM:
-               case LAPB_SABME:
+       case LAPB_SABM:
+       case LAPB_SABME:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S2 RX {SABM,SABME}(%d)\n",
-                              lapb->dev, frame->pf);
-                       printk(KERN_DEBUG "lapb: (%p) S2 TX DM(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S2 RX {SABM,SABME}(%d)\n",
+                      lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S2 TX DM(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                         LAPB_RESPONSE);
-                       break;
+               lapb_send_control(lapb, LAPB_DM, frame->pf, LAPB_RESPONSE);
+               break;
 
-               case LAPB_DISC:
+       case LAPB_DISC:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S2 RX DISC(%d)\n",
-                              lapb->dev, frame->pf);
-                       printk(KERN_DEBUG "lapb: (%p) S2 TX UA(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S2 RX DISC(%d)\n",
+                      lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S2 TX UA(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                         LAPB_RESPONSE);
-                       break;
+               lapb_send_control(lapb, LAPB_UA, frame->pf, LAPB_RESPONSE);
+               break;
 
-               case LAPB_UA:
+       case LAPB_UA:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S2 RX UA(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S2 RX UA(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (frame->pf) {
+               if (frame->pf) {
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S2 -> S0\n",
-                                      lapb->dev);
+                       printk(KERN_DEBUG "lapb: (%p) S2 -> S0\n", lapb->dev);
 #endif
-                               lapb->state = LAPB_STATE_0;
-                               lapb_start_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb_disconnect_confirmation(lapb, LAPB_OK);
-                       }
-                       break;
+                       lapb->state = LAPB_STATE_0;
+                       lapb_start_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb_disconnect_confirmation(lapb, LAPB_OK);
+               }
+               break;
 
-               case LAPB_DM:
+       case LAPB_DM:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S2 RX DM(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S2 RX DM(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (frame->pf) {
+               if (frame->pf) {
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S2 -> S0\n",
-                                      lapb->dev);
-#endif
-                               lapb->state = LAPB_STATE_0;
-                               lapb_start_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb_disconnect_confirmation(lapb,
-                                                            LAPB_NOTCONNECTED);
-                       }
-                       break;
+                       printk(KERN_DEBUG "lapb: (%p) S2 -> S0\n", lapb->dev);
+#endif
+                       lapb->state = LAPB_STATE_0;
+                       lapb_start_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb_disconnect_confirmation(lapb, LAPB_NOTCONNECTED);
+               }
+               break;
 
-               case LAPB_I:
-               case LAPB_REJ:
-               case LAPB_RNR:
-               case LAPB_RR:
+       case LAPB_I:
+       case LAPB_REJ:
+       case LAPB_RNR:
+       case LAPB_RR:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S2 RX {I,REJ,RNR,RR}"
-                              "(%d)\n", lapb->dev, frame->pf);
-                       printk(KERN_DEBUG "lapb: (%p) S2 RX DM(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S2 RX {I,REJ,RNR,RR}(%d)\n",
+                      lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S2 RX DM(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (frame->pf)
-                               lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                                 LAPB_RESPONSE);
-                       break;
+               if (frame->pf)
+                       lapb_send_control(lapb, LAPB_DM, frame->pf,
+                                         LAPB_RESPONSE);
+               break;
        }
 
        kfree_skb(skb);
@@ -336,277 +325,267 @@ static void lapb_state3_machine(struct lapb_cb *lapb, struct sk_buff *skb,
                                                     LAPB_SMODULUS;
 
        switch (frame->type) {
-               case LAPB_SABM:
+       case LAPB_SABM:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX SABM(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX SABM(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (lapb->mode & LAPB_EXTENDED) {
+               if (lapb->mode & LAPB_EXTENDED) {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S3 TX DM(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S3 TX DM(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                                 LAPB_RESPONSE);
-                       } else {
+                       lapb_send_control(lapb, LAPB_DM, frame->pf,
+                                         LAPB_RESPONSE);
+               } else {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S3 TX UA(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S3 TX UA(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                                 LAPB_RESPONSE);
-                               lapb_stop_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->condition = 0x00;
-                               lapb->n2count   = 0;
-                               lapb->vs        = 0;
-                               lapb->vr        = 0;
-                               lapb->va        = 0;
-                               lapb_requeue_frames(lapb);
-                       }
-                       break;
+                       lapb_send_control(lapb, LAPB_UA, frame->pf,
+                                         LAPB_RESPONSE);
+                       lapb_stop_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->condition = 0x00;
+                       lapb->n2count   = 0;
+                       lapb->vs        = 0;
+                       lapb->vr        = 0;
+                       lapb->va        = 0;
+                       lapb_requeue_frames(lapb);
+               }
+               break;
 
-               case LAPB_SABME:
+       case LAPB_SABME:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX SABME(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX SABME(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (lapb->mode & LAPB_EXTENDED) {
+               if (lapb->mode & LAPB_EXTENDED) {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S3 TX UA(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S3 TX UA(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                                 LAPB_RESPONSE);
-                               lapb_stop_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->condition = 0x00;
-                               lapb->n2count   = 0;
-                               lapb->vs        = 0;
-                               lapb->vr        = 0;
-                               lapb->va        = 0;
-                               lapb_requeue_frames(lapb);
-                       } else {
+                       lapb_send_control(lapb, LAPB_UA, frame->pf,
+                                         LAPB_RESPONSE);
+                       lapb_stop_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->condition = 0x00;
+                       lapb->n2count   = 0;
+                       lapb->vs        = 0;
+                       lapb->vr        = 0;
+                       lapb->va        = 0;
+                       lapb_requeue_frames(lapb);
+               } else {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S3 TX DM(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S3 TX DM(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                                 LAPB_RESPONSE);
-                       }
-                       break;
+                       lapb_send_control(lapb, LAPB_DM, frame->pf,
+                                         LAPB_RESPONSE);
+               }
+               break;
 
-               case LAPB_DISC:
+       case LAPB_DISC:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX DISC(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX DISC(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
 #if LAPB_DEBUG > 0
-                       printk(KERN_DEBUG "lapb: (%p) S3 -> S0\n",
-                              lapb->dev);
+               printk(KERN_DEBUG "lapb: (%p) S3 -> S0\n", lapb->dev);
 #endif
-                       lapb_clear_queues(lapb);
-                       lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                         LAPB_RESPONSE);
-                       lapb_start_t1timer(lapb);
-                       lapb_stop_t2timer(lapb);
-                       lapb->state = LAPB_STATE_0;
-                       lapb_disconnect_indication(lapb, LAPB_OK);
-                       break;
+               lapb_clear_queues(lapb);
+               lapb_send_control(lapb, LAPB_UA, frame->pf, LAPB_RESPONSE);
+               lapb_start_t1timer(lapb);
+               lapb_stop_t2timer(lapb);
+               lapb->state = LAPB_STATE_0;
+               lapb_disconnect_indication(lapb, LAPB_OK);
+               break;
 
-               case LAPB_DM:
+       case LAPB_DM:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX DM(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX DM(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
 #if LAPB_DEBUG > 0
-                       printk(KERN_DEBUG "lapb: (%p) S3 -> S0\n",
-                              lapb->dev);
+               printk(KERN_DEBUG "lapb: (%p) S3 -> S0\n", lapb->dev);
 #endif
-                       lapb_clear_queues(lapb);
-                       lapb->state = LAPB_STATE_0;
-                       lapb_start_t1timer(lapb);
-                       lapb_stop_t2timer(lapb);
-                       lapb_disconnect_indication(lapb, LAPB_NOTCONNECTED);
-                       break;
+               lapb_clear_queues(lapb);
+               lapb->state = LAPB_STATE_0;
+               lapb_start_t1timer(lapb);
+               lapb_stop_t2timer(lapb);
+               lapb_disconnect_indication(lapb, LAPB_NOTCONNECTED);
+               break;
 
-               case LAPB_RNR:
+       case LAPB_RNR:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX RNR(%d) R%d\n",
-                              lapb->dev, frame->pf, frame->nr);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX RNR(%d) R%d\n",
+                      lapb->dev, frame->pf, frame->nr);
 #endif
-                       lapb->condition |= LAPB_PEER_RX_BUSY_CONDITION;
-                       lapb_check_need_response(lapb, frame->cr, frame->pf);
-                       if (lapb_validate_nr(lapb, frame->nr)) {
-                               lapb_check_iframes_acked(lapb, frame->nr);
-                       } else {
-                               lapb->frmr_data = *frame;
-                               lapb->frmr_type = LAPB_FRMR_Z;
-                               lapb_transmit_frmr(lapb);
+               lapb->condition |= LAPB_PEER_RX_BUSY_CONDITION;
+               lapb_check_need_response(lapb, frame->cr, frame->pf);
+               if (lapb_validate_nr(lapb, frame->nr)) {
+                       lapb_check_iframes_acked(lapb, frame->nr);
+               } else {
+                       lapb->frmr_data = *frame;
+                       lapb->frmr_type = LAPB_FRMR_Z;
+                       lapb_transmit_frmr(lapb);
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n",
-                                      lapb->dev);
+                       printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n", lapb->dev);
 #endif
-                               lapb_start_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->state   = LAPB_STATE_4;
-                               lapb->n2count = 0;
-                       }
-                       break;
+                       lapb_start_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->state   = LAPB_STATE_4;
+                       lapb->n2count = 0;
+               }
+               break;
 
-               case LAPB_RR:
+       case LAPB_RR:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX RR(%d) R%d\n",
-                              lapb->dev, frame->pf, frame->nr);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX RR(%d) R%d\n",
+                      lapb->dev, frame->pf, frame->nr);
 #endif
-                       lapb->condition &= ~LAPB_PEER_RX_BUSY_CONDITION;
-                       lapb_check_need_response(lapb, frame->cr, frame->pf);
-                       if (lapb_validate_nr(lapb, frame->nr)) {
-                               lapb_check_iframes_acked(lapb, frame->nr);
-                       } else {
-                               lapb->frmr_data = *frame;
-                               lapb->frmr_type = LAPB_FRMR_Z;
-                               lapb_transmit_frmr(lapb);
+               lapb->condition &= ~LAPB_PEER_RX_BUSY_CONDITION;
+               lapb_check_need_response(lapb, frame->cr, frame->pf);
+               if (lapb_validate_nr(lapb, frame->nr)) {
+                       lapb_check_iframes_acked(lapb, frame->nr);
+               } else {
+                       lapb->frmr_data = *frame;
+                       lapb->frmr_type = LAPB_FRMR_Z;
+                       lapb_transmit_frmr(lapb);
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n",
-                                      lapb->dev);
+                       printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n", lapb->dev);
 #endif
-                               lapb_start_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->state   = LAPB_STATE_4;
-                               lapb->n2count = 0;
-                       }
-                       break;
+                       lapb_start_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->state   = LAPB_STATE_4;
+                       lapb->n2count = 0;
+               }
+               break;
 
-               case LAPB_REJ:
+       case LAPB_REJ:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX REJ(%d) R%d\n",
-                              lapb->dev, frame->pf, frame->nr);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX REJ(%d) R%d\n",
+                      lapb->dev, frame->pf, frame->nr);
 #endif
-                       lapb->condition &= ~LAPB_PEER_RX_BUSY_CONDITION;
-                       lapb_check_need_response(lapb, frame->cr, frame->pf);
-                       if (lapb_validate_nr(lapb, frame->nr)) {
-                               lapb_frames_acked(lapb, frame->nr);
-                               lapb_stop_t1timer(lapb);
-                               lapb->n2count = 0;
-                               lapb_requeue_frames(lapb);
-                       } else {
-                               lapb->frmr_data = *frame;
-                               lapb->frmr_type = LAPB_FRMR_Z;
-                               lapb_transmit_frmr(lapb);
+               lapb->condition &= ~LAPB_PEER_RX_BUSY_CONDITION;
+               lapb_check_need_response(lapb, frame->cr, frame->pf);
+               if (lapb_validate_nr(lapb, frame->nr)) {
+                       lapb_frames_acked(lapb, frame->nr);
+                       lapb_stop_t1timer(lapb);
+                       lapb->n2count = 0;
+                       lapb_requeue_frames(lapb);
+               } else {
+                       lapb->frmr_data = *frame;
+                       lapb->frmr_type = LAPB_FRMR_Z;
+                       lapb_transmit_frmr(lapb);
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n",
-                                      lapb->dev);
+                       printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n", lapb->dev);
 #endif
-                               lapb_start_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->state   = LAPB_STATE_4;
-                               lapb->n2count = 0;
-                       }
-                       break;
+                       lapb_start_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->state   = LAPB_STATE_4;
+                       lapb->n2count = 0;
+               }
+               break;
 
-               case LAPB_I:
+       case LAPB_I:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX I(%d) S%d R%d\n",
-                              lapb->dev, frame->pf, frame->ns, frame->nr);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX I(%d) S%d R%d\n",
+                      lapb->dev, frame->pf, frame->ns, frame->nr);
 #endif
-                       if (!lapb_validate_nr(lapb, frame->nr)) {
-                               lapb->frmr_data = *frame;
-                               lapb->frmr_type = LAPB_FRMR_Z;
-                               lapb_transmit_frmr(lapb);
+               if (!lapb_validate_nr(lapb, frame->nr)) {
+                       lapb->frmr_data = *frame;
+                       lapb->frmr_type = LAPB_FRMR_Z;
+                       lapb_transmit_frmr(lapb);
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n",
-                                      lapb->dev);
+                       printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n", lapb->dev);
 #endif
-                               lapb_start_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->state   = LAPB_STATE_4;
-                               lapb->n2count = 0;
+                       lapb_start_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->state   = LAPB_STATE_4;
+                       lapb->n2count = 0;
+                       break;
+               }
+               if (lapb->condition & LAPB_PEER_RX_BUSY_CONDITION)
+                       lapb_frames_acked(lapb, frame->nr);
+               else
+                       lapb_check_iframes_acked(lapb, frame->nr);
+
+               if (frame->ns == lapb->vr) {
+                       int cn;
+                       cn = lapb_data_indication(lapb, skb);
+                       queued = 1;
+                       /*
+                        * If upper layer has dropped the frame, we
+                        * basically ignore any further protocol
+                        * processing. This will cause the peer
+                        * to re-transmit the frame later like
+                        * a frame lost on the wire.
+                        */
+                       if (cn == NET_RX_DROP) {
+                               printk(KERN_DEBUG "LAPB: rx congestion\n");
                                break;
                        }
-                       if (lapb->condition & LAPB_PEER_RX_BUSY_CONDITION)
-                               lapb_frames_acked(lapb, frame->nr);
-                       else
-                               lapb_check_iframes_acked(lapb, frame->nr);
-
-                       if (frame->ns == lapb->vr) {
-                               int cn;
-                               cn = lapb_data_indication(lapb, skb);
-                               queued = 1;
-                               /*
-                                * If upper layer has dropped the frame, we
-                                * basically ignore any further protocol
-                                * processing. This will cause the peer
-                                * to re-transmit the frame later like
-                                * a frame lost on the wire.
-                                */
-                               if (cn == NET_RX_DROP) {
-                                       printk(KERN_DEBUG
-                                              "LAPB: rx congestion\n");
-                                       break;
+                       lapb->vr = (lapb->vr + 1) % modulus;
+                       lapb->condition &= ~LAPB_REJECT_CONDITION;
+                       if (frame->pf)
+                               lapb_enquiry_response(lapb);
+                       else {
+                               if (!(lapb->condition &
+                                     LAPB_ACK_PENDING_CONDITION)) {
+                                       lapb->condition |= LAPB_ACK_PENDING_CONDITION;
+                                       lapb_start_t2timer(lapb);
                                }
-                               lapb->vr = (lapb->vr + 1) % modulus;
-                               lapb->condition &= ~LAPB_REJECT_CONDITION;
+                       }
+               } else {
+                       if (lapb->condition & LAPB_REJECT_CONDITION) {
                                if (frame->pf)
                                        lapb_enquiry_response(lapb);
-                               else {
-                                       if (!(lapb->condition &
-                                             LAPB_ACK_PENDING_CONDITION)) {
-                                               lapb->condition |= LAPB_ACK_PENDING_CONDITION;
-                                               lapb_start_t2timer(lapb);
-                                       }
-                               }
                        } else {
-                               if (lapb->condition & LAPB_REJECT_CONDITION) {
-                                       if (frame->pf)
-                                               lapb_enquiry_response(lapb);
-                               } else {
-#if LAPB_DEBUG > 1
-                                       printk(KERN_DEBUG
-                                              "lapb: (%p) S3 TX REJ(%d) R%d\n",
-                                              lapb->dev, frame->pf, lapb->vr);
-#endif
-                                       lapb->condition |= LAPB_REJECT_CONDITION;
-                                       lapb_send_control(lapb, LAPB_REJ,
-                                                         frame->pf,
-                                                         LAPB_RESPONSE);
-                                       lapb->condition &= ~LAPB_ACK_PENDING_CONDITION;
-                               }
+#if LAPB_DEBUG > 1
+                               printk(KERN_DEBUG
+                                      "lapb: (%p) S3 TX REJ(%d) R%d\n",
+                                      lapb->dev, frame->pf, lapb->vr);
+#endif
+                               lapb->condition |= LAPB_REJECT_CONDITION;
+                               lapb_send_control(lapb, LAPB_REJ, frame->pf,
+                                                 LAPB_RESPONSE);
+                               lapb->condition &= ~LAPB_ACK_PENDING_CONDITION;
                        }
-                       break;
+               }
+               break;
 
-               case LAPB_FRMR:
+       case LAPB_FRMR:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX FRMR(%d) %02X "
-                              "%02X %02X %02X %02X\n", lapb->dev, frame->pf,
-                              skb->data[0], skb->data[1], skb->data[2],
-                              skb->data[3], skb->data[4]);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX FRMR(%d) %02X "
+                      "%02X %02X %02X %02X\n", lapb->dev, frame->pf,
+                      skb->data[0], skb->data[1], skb->data[2],
+                      skb->data[3], skb->data[4]);
 #endif
-                       lapb_establish_data_link(lapb);
+               lapb_establish_data_link(lapb);
 #if LAPB_DEBUG > 0
-                       printk(KERN_DEBUG "lapb: (%p) S3 -> S1\n",
-                              lapb->dev);
+               printk(KERN_DEBUG "lapb: (%p) S3 -> S1\n", lapb->dev);
 #endif
-                       lapb_requeue_frames(lapb);
-                       lapb->state = LAPB_STATE_1;
-                       break;
+               lapb_requeue_frames(lapb);
+               lapb->state = LAPB_STATE_1;
+               break;
 
-               case LAPB_ILLEGAL:
+       case LAPB_ILLEGAL:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S3 RX ILLEGAL(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S3 RX ILLEGAL(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       lapb->frmr_data = *frame;
-                       lapb->frmr_type = LAPB_FRMR_W;
-                       lapb_transmit_frmr(lapb);
+               lapb->frmr_data = *frame;
+               lapb->frmr_type = LAPB_FRMR_W;
+               lapb_transmit_frmr(lapb);
 #if LAPB_DEBUG > 0
-                       printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n", lapb->dev);
+               printk(KERN_DEBUG "lapb: (%p) S3 -> S4\n", lapb->dev);
 #endif
-                       lapb_start_t1timer(lapb);
-                       lapb_stop_t2timer(lapb);
-                       lapb->state   = LAPB_STATE_4;
-                       lapb->n2count = 0;
-                       break;
+               lapb_start_t1timer(lapb);
+               lapb_stop_t2timer(lapb);
+               lapb->state   = LAPB_STATE_4;
+               lapb->n2count = 0;
+               break;
        }
 
        if (!queued)
@@ -621,75 +600,73 @@ static void lapb_state4_machine(struct lapb_cb *lapb, struct sk_buff *skb,
                                struct lapb_frame *frame)
 {
        switch (frame->type) {
-               case LAPB_SABM:
+       case LAPB_SABM:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S4 RX SABM(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S4 RX SABM(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (lapb->mode & LAPB_EXTENDED) {
+               if (lapb->mode & LAPB_EXTENDED) {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S4 TX DM(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S4 TX DM(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                                 LAPB_RESPONSE);
-                       } else {
+                       lapb_send_control(lapb, LAPB_DM, frame->pf,
+                                         LAPB_RESPONSE);
+               } else {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S4 TX UA(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S4 TX UA(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S4 -> S3\n",
-                                      lapb->dev);
+                       printk(KERN_DEBUG "lapb: (%p) S4 -> S3\n", lapb->dev);
 #endif
-                               lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                                 LAPB_RESPONSE);
-                               lapb_stop_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->state     = LAPB_STATE_3;
-                               lapb->condition = 0x00;
-                               lapb->n2count   = 0;
-                               lapb->vs        = 0;
-                               lapb->vr        = 0;
-                               lapb->va        = 0;
-                               lapb_connect_indication(lapb, LAPB_OK);
-                       }
-                       break;
+                       lapb_send_control(lapb, LAPB_UA, frame->pf,
+                                         LAPB_RESPONSE);
+                       lapb_stop_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->state     = LAPB_STATE_3;
+                       lapb->condition = 0x00;
+                       lapb->n2count   = 0;
+                       lapb->vs        = 0;
+                       lapb->vr        = 0;
+                       lapb->va        = 0;
+                       lapb_connect_indication(lapb, LAPB_OK);
+               }
+               break;
 
-               case LAPB_SABME:
+       case LAPB_SABME:
 #if LAPB_DEBUG > 1
-                       printk(KERN_DEBUG "lapb: (%p) S4 RX SABME(%d)\n",
-                              lapb->dev, frame->pf);
+               printk(KERN_DEBUG "lapb: (%p) S4 RX SABME(%d)\n",
+                      lapb->dev, frame->pf);
 #endif
-                       if (lapb->mode & LAPB_EXTENDED) {
+               if (lapb->mode & LAPB_EXTENDED) {
 #if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S4 TX UA(%d)\n",
-                                      lapb->dev, frame->pf);
+                       printk(KERN_DEBUG "lapb: (%p) S4 TX UA(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
 #if LAPB_DEBUG > 0
-                               printk(KERN_DEBUG "lapb: (%p) S4 -> S3\n",
-                                      lapb->dev);
+                       printk(KERN_DEBUG "lapb: (%p) S4 -> S3\n", lapb->dev);
 #endif
-                               lapb_send_control(lapb, LAPB_UA, frame->pf,
-                                                 LAPB_RESPONSE);
-                               lapb_stop_t1timer(lapb);
-                               lapb_stop_t2timer(lapb);
-                               lapb->state     = LAPB_STATE_3;
-                               lapb->condition = 0x00;
-                               lapb->n2count   = 0;
-                               lapb->vs        = 0;
-                               lapb->vr        = 0;
-                               lapb->va        = 0;
-                               lapb_connect_indication(lapb, LAPB_OK);
-                       } else {
-#if LAPB_DEBUG > 1
-                               printk(KERN_DEBUG "lapb: (%p) S4 TX DM(%d)\n",
-                                      lapb->dev, frame->pf);
+                       lapb_send_control(lapb, LAPB_UA, frame->pf,
+                                         LAPB_RESPONSE);
+                       lapb_stop_t1timer(lapb);
+                       lapb_stop_t2timer(lapb);
+                       lapb->state     = LAPB_STATE_3;
+                       lapb->condition = 0x00;
+                       lapb->n2count   = 0;
+                       lapb->vs        = 0;
+                       lapb->vr        = 0;
+                       lapb->va        = 0;
+                       lapb_connect_indication(lapb, LAPB_OK);
+               } else {
+#if LAPB_DEBUG > 1
+                       printk(KERN_DEBUG "lapb: (%p) S4 TX DM(%d)\n",
+                              lapb->dev, frame->pf);
 #endif
-                               lapb_send_control(lapb, LAPB_DM, frame->pf,
-                                                 LAPB_RESPONSE);
-                       }
-                       break;
+                       lapb_send_control(lapb, LAPB_DM, frame->pf,
+                                         LAPB_RESPONSE);
+               }
+               break;
        }
 
        kfree_skb(skb);