[netdrvr s/390] trim trailing whitespace

Previous fix patches added a bunch of trailing whitespace,
which git-applymbox complained loudly about.

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__);
 

drivers/s390/net/ctctty.c

@@ -130,7 +130,7 @@ ctc_tty_readmodem(ctc_tty_info *info)
 	if ((tty = info->tty)) {
 		if (info->mcr & UART_MCR_RTS) {
 			struct sk_buff *skb;
-			
+
 			if ((skb = skb_dequeue(&info->rx_queue))) {
 				int len = skb->len;
 				tty_insert_flip_string(tty, skb->data, len);
@@ -328,7 +328,7 @@ ctc_tty_inject(ctc_tty_info *info, char c)
 {
 	int skb_res;
 	struct sk_buff *skb;
-	
+
 	DBF_TEXT(trace, 4, __FUNCTION__);
 	if (ctc_tty_shuttingdown)
 		return;
@@ -497,7 +497,7 @@ ctc_tty_write(struct tty_struct *tty, const u_char * buf, int count)
 		c = (count < CTC_TTY_XMIT_SIZE) ? count : CTC_TTY_XMIT_SIZE;
 		if (c <= 0)
 			break;
-		
+
 		skb_res = info->netdev->hard_header_len + sizeof(info->mcr) +
 			+ sizeof(__u32);
 		skb = dev_alloc_skb(skb_res + c);
@@ -828,7 +828,7 @@ ctc_tty_block_til_ready(struct tty_struct *tty, struct file *filp, ctc_tty_info
 	if (tty_hung_up_p(filp) ||
 	    (info->flags & CTC_ASYNC_CLOSING)) {
 		if (info->flags & CTC_ASYNC_CLOSING)
-			wait_event(info->close_wait, 
+			wait_event(info->close_wait,
 				   !(info->flags & CTC_ASYNC_CLOSING));
 #ifdef MODEM_DO_RESTART
 		if (info->flags & CTC_ASYNC_HUP_NOTIFY)
@@ -1247,7 +1247,7 @@ ctc_tty_unregister_netdev(struct net_device *dev) {
 void
 ctc_tty_cleanup(void) {
 	unsigned long saveflags;
-	
+
 	DBF_TEXT(trace, 2, __FUNCTION__);
 	spin_lock_irqsave(&ctc_tty_lock, saveflags);
 	ctc_tty_shuttingdown = 1;

drivers/s390/net/cu3088.c

@@ -20,7 +20,7 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
  */
-
+
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/err.h>
@@ -94,7 +94,7 @@ static DRIVER_ATTR(group, 0200, NULL, group_write);
 
 /* Register-unregister for ctc&lcs */
 int
-register_cu3088_discipline(struct ccwgroup_driver *dcp) 
+register_cu3088_discipline(struct ccwgroup_driver *dcp)
 {
 	int rc;
 
@@ -109,7 +109,7 @@ register_cu3088_discipline(struct ccwgroup_driver *dcp)
 	rc = driver_create_file(&dcp->driver, &driver_attr_group);
 	if (rc)
 		ccwgroup_driver_unregister(dcp);
-		
+
 	return rc;
 
 }
@@ -137,7 +137,7 @@ static int __init
 cu3088_init (void)
 {
 	int rc;
-	
+
 	cu3088_root_dev = s390_root_dev_register("cu3088");
 	if (IS_ERR(cu3088_root_dev))
 		return PTR_ERR(cu3088_root_dev);

drivers/s390/net/iucv.c

-/* 
+/*
  * IUCV network driver
  *
  * Copyright (C) 2001 IBM Deutschland Entwicklung GmbH, IBM Corporation
@@ -28,7 +28,7 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
  */
-
+
 /* #define DEBUG */
 
 #include <linux/module.h>
@@ -81,7 +81,7 @@ iucv_bus_match (struct device *dev, struct device_driver *drv)
 struct bus_type iucv_bus = {
 	.name = "iucv",
 	.match = iucv_bus_match,
-};	
+};
 
 struct device *iucv_root;
 
@@ -297,7 +297,7 @@ MODULE_LICENSE("GPL");
 /*
  * Debugging stuff
  *******************************************************************************/
-
+
 
 #ifdef DEBUG
 static int debuglevel = 0;
@@ -344,7 +344,7 @@ do { \
 /*
  * Internal functions
  *******************************************************************************/
-
+
 /**
  * print start banner
  */
@@ -810,7 +810,7 @@ iucv_register_program (__u8 pgmname[16],
 			sizeof (new_handler->id.userid));
 		EBC_TOUPPER (new_handler->id.userid,
 			     sizeof (new_handler->id.userid));
-		
+
 		if (pgmmask) {
 			memcpy (new_handler->id.mask, pgmmask,
 				sizeof (new_handler->id.mask));
@@ -1229,7 +1229,7 @@ iucv_purge (__u16 pathid, __u32 msgid, __u32 srccls, __u32 *audit)
 		/* parm->ipaudit has only 3 bytes */
 		*audit >>= 8;
 	}
-	
+
 	release_param(parm);
 
 	iucv_debug(1, "b2f0_result = %ld", b2f0_result);
@@ -2330,14 +2330,14 @@ iucv_do_int(iucv_GeneralInterrupt * int_buf)
 					temp_buff1[j] &= (h->id.mask)[j];
 					temp_buff2[j] &= (h->id.mask)[j];
 				}
-				
+
 				iucv_dumpit("temp_buff1:",
 					    temp_buff1, sizeof(temp_buff1));
 				iucv_dumpit("temp_buff2",
 					    temp_buff2, sizeof(temp_buff2));
-				
+
 				if (!memcmp (temp_buff1, temp_buff2, 24)) {
-					
+
 					iucv_debug(2,
 						   "found a matching handler");
 					break;
@@ -2368,7 +2368,7 @@ iucv_do_int(iucv_GeneralInterrupt * int_buf)
 			} else
 				iucv_sever(int_buf->ippathid, no_listener);
 			break;
-			
+
 		case 0x02:		/*connection complete */
 			if (messagesDisabled) {
 			    iucv_setmask(~0);
@@ -2387,7 +2387,7 @@ iucv_do_int(iucv_GeneralInterrupt * int_buf)
 			} else
 				iucv_sever(int_buf->ippathid, no_listener);
 			break;
-			
+
 		case 0x03:		/* connection severed */
 			if (messagesDisabled) {
 			    iucv_setmask(~0);
@@ -2398,13 +2398,13 @@ iucv_do_int(iucv_GeneralInterrupt * int_buf)
 					interrupt->ConnectionSevered(
 						(iucv_ConnectionSevered *)int_buf,
 						h->pgm_data);
-				
+
 				else
 					iucv_sever (int_buf->ippathid, no_listener);
 			} else
 				iucv_sever(int_buf->ippathid, no_listener);
 			break;
-			
+
 		case 0x04:		/* connection quiesced */
 			if (messagesDisabled) {
 			    iucv_setmask(~0);
@@ -2420,7 +2420,7 @@ iucv_do_int(iucv_GeneralInterrupt * int_buf)
 						   "ConnectionQuiesced not called");
 			}
 			break;
-			
+
 		case 0x05:		/* connection resumed */
 			if (messagesDisabled) {
 			    iucv_setmask(~0);
@@ -2436,7 +2436,7 @@ iucv_do_int(iucv_GeneralInterrupt * int_buf)
 						   "ConnectionResumed not called");
 			}
 			break;
-			
+
 		case 0x06:		/* priority message complete */
 		case 0x07:		/* nonpriority message complete */
 			if (h) {
@@ -2449,7 +2449,7 @@ iucv_do_int(iucv_GeneralInterrupt * int_buf)
 						   "MessageComplete not called");
 			}
 			break;
-			
+
 		case 0x08:		/* priority message pending  */
 		case 0x09:		/* nonpriority message pending  */
 			if (h) {
@@ -2467,7 +2467,7 @@ iucv_do_int(iucv_GeneralInterrupt * int_buf)
 			       __FUNCTION__);
 			break;
 	}			/* end switch */
-	
+
 	iucv_debug(2, "exiting pathid %d, type %02X",
 		 int_buf->ippathid, int_buf->iptype);
 

drivers/s390/net/lcs.c

@@ -1290,7 +1290,7 @@ lcs_set_multicast_list(struct net_device *dev)
         LCS_DBF_TEXT(4, trace, "setmulti");
         card = (struct lcs_card *) dev->priv;
 
-        if (!lcs_set_thread_start_bit(card, LCS_SET_MC_THREAD)) 
+        if (!lcs_set_thread_start_bit(card, LCS_SET_MC_THREAD))
 		schedule_work(&card->kernel_thread_starter);
 }
 
@@ -1399,7 +1399,7 @@ lcs_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 	/* Check for channel and device errors presented */
 	rc = lcs_get_problem(cdev, irb);
 	if (rc || (dstat & DEV_STAT_UNIT_EXCEP)) {
-		PRINT_WARN("check on device %s, dstat=0x%X, cstat=0x%X \n", 
+		PRINT_WARN("check on device %s, dstat=0x%X, cstat=0x%X \n",
 			    cdev->dev.bus_id, dstat, cstat);
 		if (rc) {
 			lcs_schedule_recovery(card);
@@ -1410,7 +1410,7 @@ lcs_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 	/* How far in the ccw chain have we processed? */
 	if ((channel->state != CH_STATE_INIT) &&
 	    (irb->scsw.fctl & SCSW_FCTL_START_FUNC)) {
-		index = (struct ccw1 *) __va((addr_t) irb->scsw.cpa) 
+		index = (struct ccw1 *) __va((addr_t) irb->scsw.cpa)
 			- channel->ccws;
 		if ((irb->scsw.actl & SCSW_ACTL_SUSPENDED) ||
 		    (irb->scsw.cstat & SCHN_STAT_PCI))
@@ -1733,7 +1733,7 @@ lcs_start_kernel_thread(struct lcs_card *card)
 		kernel_thread(lcs_recovery, (void *) card, SIGCHLD);
 #ifdef CONFIG_IP_MULTICAST
 	if (lcs_do_start_thread(card, LCS_SET_MC_THREAD))
-		kernel_thread(lcs_register_mc_addresses, 
+		kernel_thread(lcs_register_mc_addresses,
 				(void *) card, SIGCHLD);
 #endif
 }
@@ -1994,7 +1994,7 @@ lcs_timeout_store (struct device *dev, struct device_attribute *attr, const char
 DEVICE_ATTR(lancmd_timeout, 0644, lcs_timeout_show, lcs_timeout_store);
 
 static ssize_t
-lcs_dev_recover_store(struct device *dev, struct device_attribute *attr, 
+lcs_dev_recover_store(struct device *dev, struct device_attribute *attr,
 		      const char *buf, size_t count)
 {
 	struct lcs_card *card = dev->driver_data;

drivers/s390/net/netiucv.c

@@ -30,7 +30,7 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
  */
-
+
 #undef DEBUG
 
 #include <linux/module.h>
@@ -65,7 +65,7 @@ MODULE_AUTHOR
     ("(C) 2001 IBM Corporation by Fritz Elfert (felfert@millenux.com)");
 MODULE_DESCRIPTION ("Linux for S/390 IUCV network driver");
 
-
+
 #define PRINTK_HEADER " iucv: "       /* for debugging */
 
 static struct device_driver netiucv_driver = {
@@ -202,7 +202,7 @@ netiucv_printname(char *name)
 	*p = '\0';
 	return tmp;
 }
-
+
 /**
  * States of the interface statemachine.
  */
@@ -244,7 +244,7 @@ static const char *dev_event_names[] = {
 	"Connection up",
 	"Connection down",
 };
-
+
 /**
  * Events of the connection statemachine
  */
@@ -364,7 +364,7 @@ static const char *conn_state_names[] = {
 	"Connect error",
 };
 
-
+
 /**
  * Debug Facility Stuff
  */
@@ -516,7 +516,7 @@ static void
 fsm_action_nop(fsm_instance *fi, int event, void *arg)
 {
 }
-
+
 /**
  * Actions of the connection statemachine
  *****************************************************************************/
@@ -993,7 +993,7 @@ static const fsm_node conn_fsm[] = {
 
 static const int CONN_FSM_LEN = sizeof(conn_fsm) / sizeof(fsm_node);
 
-
+
 /**
  * Actions for interface - statemachine.
  *****************************************************************************/
@@ -1182,7 +1182,7 @@ netiucv_transmit_skb(struct iucv_connection *conn, struct sk_buff *skb) {
 
 		fsm_newstate(conn->fsm, CONN_STATE_TX);
 		conn->prof.send_stamp = xtime;
-		
+
 		rc = iucv_send(conn->pathid, NULL, 0, 0, 1 /* single_flag */,
 			0, nskb->data, nskb->len);
 			       /* Shut up, gcc! nskb is always below 2G. */
@@ -1220,7 +1220,7 @@ netiucv_transmit_skb(struct iucv_connection *conn, struct sk_buff *skb) {
 
 	return rc;
 }
-
+
 /**
  * Interface API for upper network layers
  *****************************************************************************/
@@ -1291,7 +1291,7 @@ static int netiucv_tx(struct sk_buff *skb, struct net_device *dev)
 
 	/**
 	 * If connection is not running, try to restart it
-	 * and throw away packet. 
+	 * and throw away packet.
 	 */
 	if (fsm_getstate(privptr->fsm) != DEV_STATE_RUNNING) {
 		fsm_event(privptr->fsm, DEV_EVENT_START, dev);
@@ -1538,7 +1538,7 @@ static ssize_t
 maxcq_write (struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
 	struct netiucv_priv *priv = dev->driver_data;
-	
+
 	IUCV_DBF_TEXT(trace, 4, __FUNCTION__);
 	priv->conn->prof.maxcqueue = 0;
 	return count;
@@ -1559,7 +1559,7 @@ static ssize_t
 sdoio_write (struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
 	struct netiucv_priv *priv = dev->driver_data;
-	
+
 	IUCV_DBF_TEXT(trace, 4, __FUNCTION__);
 	priv->conn->prof.doios_single = 0;
 	return count;
@@ -1580,7 +1580,7 @@ static ssize_t
 mdoio_write (struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
 	struct netiucv_priv *priv = dev->driver_data;
-	
+
 	IUCV_DBF_TEXT(trace, 5, __FUNCTION__);
 	priv->conn->prof.doios_multi = 0;
 	return count;
@@ -1601,7 +1601,7 @@ static ssize_t
 txlen_write (struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
 	struct netiucv_priv *priv = dev->driver_data;
-	
+
 	IUCV_DBF_TEXT(trace, 4, __FUNCTION__);
 	priv->conn->prof.txlen = 0;
 	return count;
@@ -1622,7 +1622,7 @@ static ssize_t
 txtime_write (struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
 	struct netiucv_priv *priv = dev->driver_data;
-	
+
 	IUCV_DBF_TEXT(trace, 4, __FUNCTION__);
 	priv->conn->prof.tx_time = 0;
 	return count;
@@ -2000,7 +2000,7 @@ conn_write(struct device_driver *drv, const char *buf, size_t count)
 	}
 
 	PRINT_INFO("%s: '%s'\n", dev->name, netiucv_printname(username));
-	
+
 	return count;
 
 out_free_ndev:
@@ -2099,7 +2099,7 @@ static int __init
 netiucv_init(void)
 {
 	int ret;
-	
+
 	ret = iucv_register_dbf_views();
 	if (ret) {
 		PRINT_WARN("netiucv_init failed, "
@@ -2128,7 +2128,7 @@ netiucv_init(void)
 	}
 	return ret;
 }
-	
+
 module_init(netiucv_init);
 module_exit(netiucv_exit);
 MODULE_LICENSE("GPL");

drivers/s390/net/qeth.h

@@ -376,7 +376,7 @@ struct qeth_hdr_osn {
 	__u8 reserved3[18];
 	__u32 ccid;
 } __attribute__ ((packed));
-					    
+
 struct qeth_hdr {
 	union {
 		struct qeth_hdr_layer2 l2;
@@ -825,7 +825,7 @@ struct qeth_card {
 	int use_hard_stop;
 	int (*orig_hard_header)(struct sk_buff *,struct net_device *,
 				unsigned short,void *,void *,unsigned);
-	struct qeth_osn_info osn_info; 
+	struct qeth_osn_info osn_info;
 };
 
 struct qeth_card_list_struct {
@@ -944,7 +944,7 @@ qeth_get_netdev_flags(struct qeth_card *card)
 		return 0;
 	switch (card->info.type) {
 	case QETH_CARD_TYPE_IQD:
-	case QETH_CARD_TYPE_OSN:	
+	case QETH_CARD_TYPE_OSN:
 		return IFF_NOARP;
 #ifdef CONFIG_QETH_IPV6
 	default:
@@ -981,7 +981,7 @@ static inline int
 qeth_get_max_mtu_for_card(int cardtype)
 {
 	switch (cardtype) {
-		
+
 	case QETH_CARD_TYPE_UNKNOWN:
 	case QETH_CARD_TYPE_OSAE:
 	case QETH_CARD_TYPE_OSN:
@@ -1097,7 +1097,7 @@ qeth_string_to_ipaddr4(const char *buf, __u8 *addr)
 	int count = 0, rc = 0;
 	int in[4];
 
-	rc = sscanf(buf, "%d.%d.%d.%d%n", 
+	rc = sscanf(buf, "%d.%d.%d.%d%n",
 		    &in[0], &in[1], &in[2], &in[3], &count);
 	if (rc != 4  || count<=0)
 		return -EINVAL;
@@ -1131,7 +1131,7 @@ qeth_string_to_ipaddr6(const char *buf, __u8 *addr)
 
 	cnt = out = found = save_cnt = num2 = 0;
         end = start = (char *) buf;
-	in = (__u16 *) addr;	
+	in = (__u16 *) addr;
 	memset(in, 0, 16);
         while (end) {
                 end = strchr(end,':');
@@ -1139,7 +1139,7 @@ qeth_string_to_ipaddr6(const char *buf, __u8 *addr)
                         end = (char *)buf + (strlen(buf));
                         out = 1;
                 }
-                if ((end - start)) { 
+                if ((end - start)) {
                         memset(num, 0, 5);
                         memcpy(num, start, end - start);
 			if (!qeth_isxdigit(num))
@@ -1241,5 +1241,5 @@ qeth_osn_register(unsigned char *read_dev_no,
 
 extern void
 qeth_osn_deregister(struct net_device *);
-		
+
 #endif /* __QETH_H__ */

drivers/s390/net/qeth_eddp.c

@@ -81,7 +81,7 @@ void
 qeth_eddp_buf_release_contexts(struct qeth_qdio_out_buffer *buf)
 {
 	struct qeth_eddp_context_reference *ref;
-	
+
 	QETH_DBF_TEXT(trace, 6, "eddprctx");
 	while (!list_empty(&buf->ctx_list)){
 		ref = list_entry(buf->ctx_list.next,
@@ -135,7 +135,7 @@ qeth_eddp_fill_buffer(struct qeth_qdio_out_q *queue,
 					   "buffer!\n");
 				goto out;
 			}
-		}		
+		}
 		/* check if the whole next skb fits into current buffer */
 		if ((QETH_MAX_BUFFER_ELEMENTS(queue->card) -
 					buf->next_element_to_fill)
@@ -148,7 +148,7 @@ qeth_eddp_fill_buffer(struct qeth_qdio_out_q *queue,
 			 * and increment ctx's refcnt */
 			must_refcnt = 1;
 			continue;
-		}	
+		}
 		if (must_refcnt){
 			must_refcnt = 0;
 			if (qeth_eddp_buf_ref_context(buf, ctx)){
@@ -266,7 +266,7 @@ qeth_eddp_copy_data_tcp(char *dst, struct qeth_eddp_data *eddp, int len,
 	int left_in_frag;
 	int copy_len;
 	u8 *src;
-	
+
 	QETH_DBF_TEXT(trace, 5, "eddpcdtc");
 	if (skb_shinfo(eddp->skb)->nr_frags == 0) {
 		memcpy(dst, eddp->skb->data + eddp->skb_offset, len);
@@ -408,7 +408,7 @@ __qeth_eddp_fill_context_tcp(struct qeth_eddp_context *ctx,
 	struct tcphdr *tcph;
 	int data_len;
 	u32 hcsum;
-	
+
 	QETH_DBF_TEXT(trace, 5, "eddpftcp");
 	eddp->skb_offset = sizeof(struct qeth_hdr) + eddp->nhl + eddp->thl;
        if (eddp->qh.hdr.l2.id == QETH_HEADER_TYPE_LAYER2) {
@@ -465,13 +465,13 @@ __qeth_eddp_fill_context_tcp(struct qeth_eddp_context *ctx,
 		eddp->th.tcp.h.seq += data_len;
 	}
 }
-			   
+
 static inline int
 qeth_eddp_fill_context_tcp(struct qeth_eddp_context *ctx,
 			   struct sk_buff *skb, struct qeth_hdr *qhdr)
 {
 	struct qeth_eddp_data *eddp = NULL;
-	
+
 	QETH_DBF_TEXT(trace, 5, "eddpficx");
 	/* create our segmentation headers and copy original headers */
 	if (skb->protocol == ETH_P_IP)
@@ -512,7 +512,7 @@ qeth_eddp_calc_num_pages(struct qeth_eddp_context *ctx, struct sk_buff *skb,
 			 int hdr_len)
 {
 	int skbs_per_page;
-	
+
 	QETH_DBF_TEXT(trace, 5, "eddpcanp");
 	/* can we put multiple skbs in one page? */
 	skbs_per_page = PAGE_SIZE / (skb_shinfo(skb)->tso_size + hdr_len);
@@ -588,7 +588,7 @@ qeth_eddp_create_context_tcp(struct qeth_card *card, struct sk_buff *skb,
 			     struct qeth_hdr *qhdr)
 {
 	struct qeth_eddp_context *ctx = NULL;
-	
+
 	QETH_DBF_TEXT(trace, 5, "creddpct");
 	if (skb->protocol == ETH_P_IP)
 		ctx = qeth_eddp_create_context_generic(card, skb,

drivers/s390/net/qeth_fs.h

@@ -42,7 +42,7 @@ qeth_create_device_attributes_osn(struct device *dev);
 
 extern void
 qeth_remove_device_attributes_osn(struct device *dev);
-		    
+
 extern int
 qeth_create_driver_attributes(void);
 

drivers/s390/net/qeth_mpc.h

@@ -445,7 +445,7 @@ enum qeth_ipa_arp_return_codes {
 /* Helper functions */
 #define IS_IPA_REPLY(cmd) ((cmd->hdr.initiator == IPA_CMD_INITIATOR_HOST) || \
 			   (cmd->hdr.initiator == IPA_CMD_INITIATOR_OSA_REPLY))
-	
+
 /*****************************************************************************/
 /* END OF   IP Assist related definitions                                    */
 /*****************************************************************************/
@@ -490,7 +490,7 @@ extern unsigned char ULP_ENABLE[];
 /* Layer 2 defintions */
 #define QETH_PROT_LAYER2 0x08
 #define QETH_PROT_TCPIP  0x03
-#define QETH_PROT_OSN2   0x0a     
+#define QETH_PROT_OSN2   0x0a
 #define QETH_ULP_ENABLE_PROT_TYPE(buffer) (buffer+0x50)
 #define QETH_IPA_CMD_PROT_TYPE(buffer) (buffer+0x19)
 

drivers/s390/net/qeth_proc.c

@@ -36,7 +36,7 @@ qeth_procfile_seq_start(struct seq_file *s, loff_t *offset)
 {
 	struct device *dev = NULL;
 	loff_t nr = 0;
-	
+
 	down_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
 	if (*offset == 0)
 		return SEQ_START_TOKEN;
@@ -60,8 +60,8 @@ static void *
 qeth_procfile_seq_next(struct seq_file *s, void *it, loff_t *offset)
 {
 	struct device *prev, *next;
-	
-	if (it == SEQ_START_TOKEN) 
+
+	if (it == SEQ_START_TOKEN)
 		prev = NULL;
 	else
 		prev = (struct device *) it;
@@ -180,7 +180,7 @@ qeth_perf_procfile_seq_show(struct seq_file *s, void *it)
 	struct device *device;
 	struct qeth_card *card;
 
-	
+
 	if (it == SEQ_START_TOKEN)
 		return 0;
 

drivers/s390/net/qeth_sys.c

@@ -785,7 +785,7 @@ qeth_dev_large_send_store(struct device *dev, struct device_attribute *attr, con
 	}
 	if (card->options.large_send == type)
 		return count;
-	if ((rc = qeth_set_large_send(card, type)))	
+	if ((rc = qeth_set_large_send(card, type)))
 		return rc;
 	return count;
 }
@@ -1682,7 +1682,7 @@ qeth_create_device_attributes(struct device *dev)
 	if (card->info.type == QETH_CARD_TYPE_OSN)
 		return sysfs_create_group(&dev->kobj,
 					  &qeth_osn_device_attr_group);
-   	
+
 	if ((ret = sysfs_create_group(&dev->kobj, &qeth_device_attr_group)))
 		return ret;
 	if ((ret = sysfs_create_group(&dev->kobj, &qeth_device_ipato_group))){
@@ -1713,7 +1713,7 @@ qeth_remove_device_attributes(struct device *dev)
 	if (card->info.type == QETH_CARD_TYPE_OSN)
 		return sysfs_remove_group(&dev->kobj,
 					  &qeth_osn_device_attr_group);
-		      
+
 	sysfs_remove_group(&dev->kobj, &qeth_device_attr_group);
 	sysfs_remove_group(&dev->kobj, &qeth_device_ipato_group);
 	sysfs_remove_group(&dev->kobj, &qeth_device_vipa_group);

drivers/s390/net/qeth_tso.h

@@ -117,11 +117,11 @@ __qeth_fill_buffer_frag(struct sk_buff *skb, struct qdio_buffer *buffer,
 	int fragno;
 	unsigned long addr;
 	int element, cnt, dlen;
-	
+
 	fragno = skb_shinfo(skb)->nr_frags;
 	element = *next_element_to_fill;
 	dlen = 0;
-	
+
 	if (is_tso)
 		buffer->element[element].flags =
 			SBAL_FLAGS_MIDDLE_FRAG;