linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / drivers / s390 / net / ctcmain.c

diff --git a/drivers/s390/net/ctcmain.c b/drivers/s390/net/ctcmain.c
index fe986af..af9f212 100644 (file)
--- a/drivers/s390/net/ctcmain.c
+++ b/drivers/s390/net/ctcmain.c
@@ -1486,13 +1486,13 @@ ch_action_iofatal(fsm_instance * fi, int event, void *arg)
        }
 }
 
-static void
+static void 
 ch_action_reinit(fsm_instance *fi, int event, void *arg)
 {
        struct channel *ch = (struct channel *)arg;
        struct net_device *dev = ch->netdev;
        struct ctc_priv *privptr = dev->priv;
-
+ 
        DBF_TEXT(trace, 4, __FUNCTION__);
        ch_action_iofatal(fi, event, arg);
        fsm_addtimer(&privptr->restart_timer, 1000, DEV_EVENT_RESTART, dev);
@@ -1624,7 +1624,7 @@ less_than(char *id1, char *id2)
        }
        dev1 = simple_strtoul(id1, &id1, 16);
        dev2 = simple_strtoul(id2, &id2, 16);
-
+       
        return (dev1 < dev2);
 }
 
@@ -1895,7 +1895,7 @@ ctc_irq_handler(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
                            irb->scsw.dstat);
                return;
        }
-
+       
        priv = ((struct ccwgroup_device *)cdev->dev.driver_data)
                ->dev.driver_data;
 
@@ -1909,7 +1909,7 @@ ctc_irq_handler(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
                           "device %s\n", cdev->dev.bus_id);
                return;
        }
-
+       
        dev = (struct net_device *) (ch->netdev);
        if (dev == NULL) {
                ctc_pr_crit("ctc: ctc_irq_handler dev=NULL bus_id=%s, ch=0x%p\n",
@@ -2008,12 +2008,12 @@ dev_action_stop(fsm_instance * fi, int event, void *arg)
                fsm_event(ch->fsm, CH_EVENT_STOP, ch);
        }
 }
-static void
+static void 
 dev_action_restart(fsm_instance *fi, int event, void *arg)
 {
        struct net_device *dev = (struct net_device *)arg;
        struct ctc_priv *privptr = dev->priv;
-
+       
        DBF_TEXT(trace, 3, __FUNCTION__);
        ctc_pr_debug("%s: Restarting\n", dev->name);
        dev_action_stop(fi, event, arg);
@@ -2193,7 +2193,7 @@ transmit_skb(struct channel *ch, struct sk_buff *skb)
 
        DBF_TEXT(trace, 5, __FUNCTION__);
        /* we need to acquire the lock for testing the state
-        * otherwise we can have an IRQ changing the state to
+        * otherwise we can have an IRQ changing the state to 
         * TXIDLE after the test but before acquiring the lock.
         */
        spin_lock_irqsave(&ch->collect_lock, saveflags);
@@ -2393,7 +2393,7 @@ ctc_tx(struct sk_buff *skb, struct net_device * dev)
 
        /**
         * If channels are not running, try to restart them
-        * and throw away packet.
+        * and throw away packet. 
         */
        if (fsm_getstate(privptr->fsm) != DEV_STATE_RUNNING) {
                fsm_event(privptr->fsm, DEV_EVENT_START, dev);
@@ -2738,7 +2738,7 @@ ctc_remove_files(struct device *dev)
 /**
  * Add ctc specific attributes.
  * Add ctc private data.
- *
+ * 
  * @param cgdev pointer to ccwgroup_device just added
  *
  * @returns 0 on success, !0 on failure.
@@ -2869,7 +2869,7 @@ ctc_new_device(struct ccwgroup_device *cgdev)
        DBF_TEXT(setup, 3, buffer);
 
        type = get_channel_type(&cgdev->cdev[0]->id);
-
+       
        snprintf(read_id, CTC_ID_SIZE, "ch-%s", cgdev->cdev[0]->dev.bus_id);
        snprintf(write_id, CTC_ID_SIZE, "ch-%s", cgdev->cdev[1]->dev.bus_id);
 
@@ -2907,7 +2907,7 @@ ctc_new_device(struct ccwgroup_device *cgdev)
                    channel_get(type, direction == READ ? read_id : write_id,
                                direction);
                if (privptr->channel[direction] == NULL) {
-                       if (direction == WRITE)
+                       if (direction == WRITE) 
                                channel_free(privptr->channel[READ]);
 
                        ctc_free_netdevice(dev, 1);
@@ -2955,7 +2955,7 @@ ctc_shutdown_device(struct ccwgroup_device *cgdev)
 {
        struct ctc_priv *priv;
        struct net_device *ndev;
-
+               
        DBF_TEXT(setup, 3, __FUNCTION__);
        pr_debug("%s() called\n", __FUNCTION__);