[PATCH] kill warinigs 14/19

irlap_frame this time. Let me guess they used emacs?!

net/irda/irlap_frame.c

 /*********************************************************************
- *                
+ *
  * Filename:      irlap_frame.c
  * Version:       1.0
  * Description:   Build and transmit IrLAP frames
@@ -8,18 +8,18 @@
  * Created at:    Tue Aug 19 10:27:26 1997
  * Modified at:   Wed Jan  5 08:59:04 2000
  * Modified by:   Dag Brattli <dagb@cs.uit.no>
- * 
- *     Copyright (c) 1998-2000 Dag Brattli <dagb@cs.uit.no>, 
+ *
+ *     Copyright (c) 1998-2000 Dag Brattli <dagb@cs.uit.no>,
  *     All Rights Reserved.
  *     Copyright (c) 2000-2001 Jean Tourrilhes <jt@hpl.hp.com>
- *     
- *     This program is free software; you can redistribute it and/or 
- *     modify it under the terms of the GNU General Public License as 
- *     published by the Free Software Foundation; either version 2 of 
+ *
+ *     This program is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of
  *     the License, or (at your option) any later version.
  *
  *     Neither Dag Brattli nor University of Troms admit liability nor
- *     provide warranty for any of this software. This material is 
+ *     provide warranty for any of this software. This material is
  *     provided "AS-IS" and at no charge.
  *
  ********************************************************************/
@@ -29,10 +29,10 @@
 #include <linux/if_ether.h>
 #include <linux/netdevice.h>
 #include <linux/irda.h>
- 
+
 #include <net/pkt_sched.h>
 #include <net/sock.h>
- 
+
 #include <asm/byteorder.h>
 
 #include <net/irda/irda.h>
@@ -46,18 +46,18 @@
 /*
  * Function irlap_insert_info (self, skb)
  *
- *    Insert minimum turnaround time and speed information into the skb. We 
+ *    Insert minimum turnaround time and speed information into the skb. We
  *    need to do this since it's per packet relevant information. Safe to
  *    have this function inlined since it's only called from one place
  */
-static inline void irlap_insert_info(struct irlap_cb *self, 
+static inline void irlap_insert_info(struct irlap_cb *self,
 				     struct sk_buff *skb)
 {
 	struct irda_skb_cb *cb = (struct irda_skb_cb *) skb->cb;
 
-	/*  
+	/*
 	 * Insert MTT (min. turn time) and speed into skb, so that the
-	 * device driver knows which settings to use 
+	 * device driver knows which settings to use
 	 */
 	cb->magic = LAP_MAGIC;
 	cb->mtt = self->mtt_required;
@@ -65,15 +65,15 @@ static inline void irlap_insert_info(struct irlap_cb *self,
 
 	/* Reset */
 	self->mtt_required = 0;
-	
-	/* 
-	 * Delay equals negotiated BOFs count, plus the number of BOFs to 
-	 * force the negotiated minimum turnaround time 
+
+	/*
+	 * Delay equals negotiated BOFs count, plus the number of BOFs to
+	 * force the negotiated minimum turnaround time
 	 */
 	cb->xbofs = self->bofs_count;
 	cb->next_xbofs = self->next_bofs;
 	cb->xbofs_delay = self->xbofs_delay;
-	
+
 	/* Reset XBOF's delay (used only for getting min turn time) */
 	self->xbofs_delay = 0;
 	/* Put the correct xbofs value for the next packet */
@@ -91,7 +91,7 @@ void irlap_queue_xmit(struct irlap_cb *self, struct sk_buff *skb)
 	/* Some common init stuff */
 	skb->dev = self->netdev;
 	skb->h.raw = skb->nh.raw = skb->mac.raw = skb->data;
- 	skb->protocol = htons(ETH_P_IRDA);
+	skb->protocol = htons(ETH_P_IRDA);
 	skb->priority = TC_PRIO_BESTEFFORT;
 
 	irlap_insert_info(self, skb);
@@ -104,7 +104,7 @@ void irlap_queue_xmit(struct irlap_cb *self, struct sk_buff *skb)
  *
  *    Transmits a connect SNRM command frame
  */
-void irlap_send_snrm_frame(struct irlap_cb *self, struct qos_info *qos) 
+void irlap_send_snrm_frame(struct irlap_cb *self, struct qos_info *qos)
 {
 	struct sk_buff *skb;
 	struct snrm_frame *frame;
@@ -118,7 +118,7 @@ void irlap_send_snrm_frame(struct irlap_cb *self, struct qos_info *qos)
 	if (!skb)
 		return;
 
-	frame = (struct snrm_frame *) skb_put(skb, 2); 
+	frame = (struct snrm_frame *) skb_put(skb, 2);
 
 	/* Insert connection address field */
 	if (qos)
@@ -127,10 +127,10 @@ void irlap_send_snrm_frame(struct irlap_cb *self, struct qos_info *qos)
 		frame->caddr = CMD_FRAME | self->caddr;
 
 	/* Insert control field */
- 	frame->control = SNRM_CMD | PF_BIT;
-	
+	frame->control = SNRM_CMD | PF_BIT;
+
 	/*
-	 *  If we are establishing a connection then insert QoS paramerters 
+	 *  If we are establishing a connection then insert QoS paramerters
 	 */
 	if (qos) {
 		skb_put(skb, 9); /* 21 left */
@@ -138,7 +138,7 @@ void irlap_send_snrm_frame(struct irlap_cb *self, struct qos_info *qos)
 		frame->daddr = cpu_to_le32(self->daddr);
 
 		frame->ncaddr = self->caddr;
-				
+
 		ret = irlap_insert_qos_negotiation_params(self, skb);
 		if (ret < 0) {
 			dev_kfree_skb(skb);
@@ -154,28 +154,28 @@ void irlap_send_snrm_frame(struct irlap_cb *self, struct qos_info *qos)
  *    Received SNRM (Set Normal Response Mode) command frame
  *
  */
-static void irlap_recv_snrm_cmd(struct irlap_cb *self, struct sk_buff *skb, 
-				struct irlap_info *info) 
+static void irlap_recv_snrm_cmd(struct irlap_cb *self, struct sk_buff *skb,
+				struct irlap_info *info)
 {
 	struct snrm_frame *frame;
 
 	frame = (struct snrm_frame *) skb->data;
-	
+
 	if (skb->len >= sizeof(struct snrm_frame)) {
 		/* Copy the new connection address */
 		info->caddr = frame->ncaddr;
 
 		/* Check if the new connection address is valid */
 		if ((info->caddr == 0x00) || (info->caddr == 0xfe)) {
-			IRDA_DEBUG(3, __FUNCTION__ 
+			IRDA_DEBUG(3, __FUNCTION__
 			      "(), invalid connection address!\n");
 			return;
 		}
-		
+
 		/* Copy peer device address */
 		info->daddr = le32_to_cpu(frame->saddr);
 		info->saddr = le32_to_cpu(frame->daddr);
-		
+
 		/* Only accept if addressed directly to us */
 		if (info->saddr != self->saddr) {
 			IRDA_DEBUG(2, __FUNCTION__ "(), not addressed to us!\n");
@@ -199,9 +199,9 @@ void irlap_send_ua_response_frame(struct irlap_cb *self, struct qos_info *qos)
 	struct sk_buff *skb;
 	struct ua_frame *frame;
 	int ret;
-	
+
 	IRDA_DEBUG(2, __FUNCTION__ "() <%ld>\n", jiffies);
-	
+
 	ASSERT(self != NULL, return;);
 	ASSERT(self->magic == LAP_MAGIC, return;);
 
@@ -213,10 +213,10 @@ void irlap_send_ua_response_frame(struct irlap_cb *self, struct qos_info *qos)
 		return;
 
 	frame = (struct ua_frame *) skb_put(skb, 10);
-	
+
 	/* Build UA response */
 	frame->caddr = self->caddr;
- 	frame->control = UA_RSP | PF_BIT;
+	frame->control = UA_RSP | PF_BIT;
 
 	frame->saddr = cpu_to_le32(self->saddr);
 	frame->daddr = cpu_to_le32(self->daddr);
@@ -244,7 +244,7 @@ void irlap_send_dm_frame( struct irlap_cb *self)
 {
 	struct sk_buff *skb = NULL;
 	__u8 *frame;
-	
+
 	ASSERT(self != NULL, return;);
 	ASSERT(self->magic == LAP_MAGIC, return;);
 
@@ -253,7 +253,7 @@ void irlap_send_dm_frame( struct irlap_cb *self)
 		return;
 
 	frame = skb_put( skb, 2);
-	
+
 	if (self->state == LAP_NDM)
 		frame[0] = CBROADCAST;
 	else
@@ -261,7 +261,7 @@ void irlap_send_dm_frame( struct irlap_cb *self)
 
 	frame[1] = DM_RSP | PF_BIT;
 
-	irlap_queue_xmit(self, skb);	
+	irlap_queue_xmit(self, skb);
 }
 
 /*
@@ -270,11 +270,11 @@ void irlap_send_dm_frame( struct irlap_cb *self)
  *    Send disconnect (DISC) frame
  *
  */
-void irlap_send_disc_frame(struct irlap_cb *self) 
+void irlap_send_disc_frame(struct irlap_cb *self)
 {
 	struct sk_buff *skb = NULL;
 	__u8 *frame;
-	
+
 	IRDA_DEBUG(3, __FUNCTION__ "()\n");
 
 	ASSERT(self != NULL, return;);
@@ -285,7 +285,7 @@ void irlap_send_disc_frame(struct irlap_cb *self)
 		return;
 
 	frame = skb_put(skb, 2);
-	
+
 	frame[0] = self->caddr | CMD_FRAME;
 	frame[1] = DISC_CMD | PF_BIT;
 
@@ -296,17 +296,17 @@ void irlap_send_disc_frame(struct irlap_cb *self)
  * Function irlap_send_discovery_xid_frame (S, s, command)
  *
  *    Build and transmit a XID (eXchange station IDentifier) discovery
- *    frame. 
+ *    frame.
  */
-void irlap_send_discovery_xid_frame(struct irlap_cb *self, int S, __u8 s, 
-				    __u8 command, discovery_t *discovery) 
+void irlap_send_discovery_xid_frame(struct irlap_cb *self, int S, __u8 s,
+				    __u8 command, discovery_t *discovery)
 {
 	struct sk_buff *skb = NULL;
 	struct xid_frame *frame;
 	__u32 bcast = BROADCAST;
 	__u8 *info;
 
- 	IRDA_DEBUG(4, __FUNCTION__ "(), s=%d, S=%d, command=%d\n", s, S, 
+	IRDA_DEBUG(4, __FUNCTION__ "(), s=%d, S=%d, command=%d\n", s, S,
 		   command);
 
 	ASSERT(self != NULL, return;);
@@ -335,7 +335,7 @@ void irlap_send_discovery_xid_frame(struct irlap_cb *self, int S, __u8 s,
 		frame->daddr = cpu_to_le32(bcast);
 	else
 		frame->daddr = cpu_to_le32(discovery->daddr);
-	
+
 	switch (S) {
 	case 1:
 		frame->flags = 0x00;
@@ -354,10 +354,10 @@ void irlap_send_discovery_xid_frame(struct irlap_cb *self, int S, __u8 s,
 		break;
 	}
 
-	frame->slotnr = s; 
+	frame->slotnr = s;
 	frame->version = 0x00;
 
-	/*  
+	/*
 	 *  Provide info for final slot only in commands, and for all
 	 *  responses. Send the second byte of the hint only if the
 	 *  EXTENSION bit is set in the first byte.
@@ -366,7 +366,7 @@ void irlap_send_discovery_xid_frame(struct irlap_cb *self, int S, __u8 s,
 		int len;
 
 		if (discovery->hints.byte[0] & HINT_EXTENSION) {
-			info = skb_put(skb, 2);		
+			info = skb_put(skb, 2);
 			info[0] = discovery->hints.byte[0];
 			info[1] = discovery->hints.byte[1];
 		} else {
@@ -379,7 +379,7 @@ void irlap_send_discovery_xid_frame(struct irlap_cb *self, int S, __u8 s,
 		len = IRDA_MIN(discovery->name_len, skb_tailroom(skb));
 		info = skb_put(skb, len);
 		memcpy(info, discovery->nickname, len);
-	} 
+	}
 	irlap_queue_xmit(self, skb);
 }
 
@@ -389,9 +389,9 @@ void irlap_send_discovery_xid_frame(struct irlap_cb *self, int S, __u8 s,
  *    Received a XID discovery response
  *
  */
-static void irlap_recv_discovery_xid_rsp(struct irlap_cb *self, 
-					 struct sk_buff *skb, 
-					 struct irlap_info *info) 
+static void irlap_recv_discovery_xid_rsp(struct irlap_cb *self,
+					 struct sk_buff *skb,
+					 struct irlap_info *info)
 {
 	struct xid_frame *xid;
 	discovery_t *discovery = NULL;
@@ -410,13 +410,13 @@ static void irlap_recv_discovery_xid_rsp(struct irlap_cb *self,
 
 	/* Make sure frame is addressed to us */
 	if ((info->saddr != self->saddr) && (info->saddr != BROADCAST)) {
-		IRDA_DEBUG(0, __FUNCTION__ 
+		IRDA_DEBUG(0, __FUNCTION__
 			   "(), frame is not addressed to us!\n");
 		return;
 	}
 
 	if ((discovery = kmalloc(sizeof(discovery_t), GFP_ATOMIC)) == NULL) {
-		WARNING(__FUNCTION__ "(), kmalloc failed!\n");
+		WARNING("%s: kmalloc failed!\n", __FUNCTION__);
 		return;
 	}
 	memset(discovery, 0, sizeof(discovery_t));
@@ -441,11 +441,11 @@ static void irlap_recv_discovery_xid_rsp(struct irlap_cb *self,
 		discovery->charset = discovery_info[1];
 		text = (char *) &discovery_info[2];
 	}
-	/* 
-	 *  Terminate info string, should be safe since this is where the 
+	/*
+	 *  Terminate info string, should be safe since this is where the
 	 *  FCS bytes resides.
 	 */
-	skb->data[skb->len] = '\0'; 
+	skb->data[skb->len] = '\0';
 	strncpy(discovery->nickname, text, NICKNAME_MAX_LEN);
 	discovery->name_len = strlen(discovery->nickname);
 
@@ -460,9 +460,9 @@ static void irlap_recv_discovery_xid_rsp(struct irlap_cb *self,
  *    Received a XID discovery command
  *
  */
-static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self, 
-					 struct sk_buff *skb, 
-					 struct irlap_info *info) 
+static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self,
+					 struct sk_buff *skb,
+					 struct irlap_info *info)
 {
 	struct xid_frame *xid;
 	discovery_t *discovery = NULL;
@@ -476,7 +476,7 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self,
 
 	/* Make sure frame is addressed to us */
 	if ((info->saddr != self->saddr) && (info->saddr != BROADCAST)) {
-		IRDA_DEBUG(0, __FUNCTION__ 
+		IRDA_DEBUG(0, __FUNCTION__
 			   "(), frame is not addressed to us!\n");
 		return;
 	}
@@ -500,16 +500,16 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self,
 		return;
 	}
 	info->s = xid->slotnr;
-	
+
 	discovery_info = skb_pull(skb, sizeof(struct xid_frame));
 
-	/* 
-	 *  Check if last frame 
+	/*
+	 *  Check if last frame
 	 */
 	if (info->s == 0xff) {
 		/* Check if things are sane at this point... */
 		if((discovery_info == NULL) || (skb->len < 3)) {
-			ERROR(__FUNCTION__ "(), discovery frame to short!\n");
+			ERROR("%s: discovery frame to short!\n", __FUNCTION__);
 			return;
 		}
 
@@ -518,10 +518,10 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self,
 		 */
 		discovery = kmalloc(sizeof(discovery_t), GFP_ATOMIC);
 		if (!discovery) {
-			WARNING(__FUNCTION__ "(), unable to malloc!\n");
+			WARNING("%s: unable to malloc!\n", __FUNCTION__);
 			return;
 		}
-	      
+
 		discovery->daddr = info->daddr;
 		discovery->saddr = self->saddr;
 		discovery->timestamp = jiffies;
@@ -536,11 +536,11 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self,
 			discovery->charset = discovery_info[1];
 			text = (char *) &discovery_info[2];
 		}
-		/* 
-		 *  Terminate string, should be safe since this is where the 
+		/*
+		 *  Terminate string, should be safe since this is where the
 		 *  FCS bytes resides.
 		 */
-		skb->data[skb->len] = '\0'; 
+		skb->data[skb->len] = '\0';
 		strncpy(discovery->nickname, text, NICKNAME_MAX_LEN);
 		discovery->name_len = strlen(discovery->nickname);
 
@@ -557,7 +557,7 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self,
  *    Build and transmit RR (Receive Ready) frame. Notice that it is currently
  *    only possible to send RR frames with the poll bit set.
  */
-void irlap_send_rr_frame(struct irlap_cb *self, int command) 
+void irlap_send_rr_frame(struct irlap_cb *self, int command)
 {
 	struct sk_buff *skb;
 	__u8 *frame;
@@ -565,9 +565,9 @@ void irlap_send_rr_frame(struct irlap_cb *self, int command)
 	skb = dev_alloc_skb(16);
 	if (!skb)
 		return;
-	
+
 	frame = skb_put(skb, 2);
-	
+
 	frame[0] = self->caddr;
 	frame[0] |= (command) ? CMD_FRAME : 0;
 
@@ -579,7 +579,7 @@ void irlap_send_rr_frame(struct irlap_cb *self, int command)
 /*
  * Function irlap_send_rd_frame (self)
  *
- *    Request disconnect. Used by a secondary station to request the 
+ *    Request disconnect. Used by a secondary station to request the
  *    disconnection of the link.
  */
 void irlap_send_rd_frame(struct irlap_cb *self)
@@ -590,9 +590,9 @@ void irlap_send_rd_frame(struct irlap_cb *self)
 	skb = dev_alloc_skb(16);
 	if (!skb)
 		return;
-	
+
 	frame = skb_put(skb, 2);
-	
+
 	frame[0] = self->caddr;
 	frame[1] = RD_RSP | PF_BIT;
 
@@ -606,8 +606,8 @@ void irlap_send_rd_frame(struct irlap_cb *self)
  *    making it inline since its called only from one single place
  *    (irlap_driver_rcv).
  */
-static inline void irlap_recv_rr_frame(struct irlap_cb *self, 
-				       struct sk_buff *skb, 
+static inline void irlap_recv_rr_frame(struct irlap_cb *self,
+				       struct sk_buff *skb,
 				       struct irlap_info *info, int command)
 {
 	info->nr = skb->data[1] >> 5;
@@ -623,7 +623,7 @@ void irlap_send_frmr_frame( struct irlap_cb *self, int command)
 {
 	struct sk_buff *skb = NULL;
 	__u8 *frame;
-	
+
 	ASSERT( self != NULL, return;);
 	ASSERT( self->magic == LAP_MAGIC, return;);
 
@@ -632,7 +632,7 @@ void irlap_send_frmr_frame( struct irlap_cb *self, int command)
 		return;
 
 	frame = skb_put( skb, 2);
-	
+
 	frame[0] = self->caddr;
 	frame[0] |= (command) ? CMD_FRAME : 0;
 
@@ -642,7 +642,7 @@ void irlap_send_frmr_frame( struct irlap_cb *self, int command)
 
 	frame[2] = 0;
 
-   	IRDA_DEBUG(4, __FUNCTION__ "(), vr=%d, %ld\n",self->vr, jiffies); 
+	IRDA_DEBUG(4, __FUNCTION__ "(), vr=%d, %ld\n",self->vr, jiffies);
 
 	irlap_queue_xmit(self, skb);
 }
@@ -653,8 +653,8 @@ void irlap_send_frmr_frame( struct irlap_cb *self, int command)
  *    Received RNR (Receive Not Ready) frame from peer station
  *
  */
-static void irlap_recv_rnr_frame(struct irlap_cb *self, struct sk_buff *skb, 
-				 struct irlap_info *info, int command) 
+static void irlap_recv_rnr_frame(struct irlap_cb *self, struct sk_buff *skb,
+				 struct irlap_info *info, int command)
 {
 	info->nr = skb->data[1] >> 5;
 
@@ -666,13 +666,13 @@ static void irlap_recv_rnr_frame(struct irlap_cb *self, struct sk_buff *skb,
 		irlap_do_event(self, RECV_RNR_RSP, skb, info);
 }
 
-static void irlap_recv_rej_frame(struct irlap_cb *self, struct sk_buff *skb, 
+static void irlap_recv_rej_frame(struct irlap_cb *self, struct sk_buff *skb,
 				 struct irlap_info *info, int command)
 {
 	IRDA_DEBUG(0, __FUNCTION__ "()\n");
 
 	info->nr = skb->data[1] >> 5;
-	
+
 	/* Check if this is a command or a response frame */
 	if (command)
 		irlap_do_event(self, RECV_REJ_CMD, skb, info);
@@ -680,13 +680,13 @@ static void irlap_recv_rej_frame(struct irlap_cb *self, struct sk_buff *skb,
 		irlap_do_event(self, RECV_REJ_RSP, skb, info);
 }
 
-static void irlap_recv_srej_frame(struct irlap_cb *self, struct sk_buff *skb, 
+static void irlap_recv_srej_frame(struct irlap_cb *self, struct sk_buff *skb,
 				  struct irlap_info *info, int command)
 {
 	IRDA_DEBUG(0, __FUNCTION__ "()\n");
 
 	info->nr = skb->data[1] >> 5;
-	
+
 	/* Check if this is a command or a response frame */
 	if (command)
 		irlap_do_event(self, RECV_SREJ_CMD, skb, info);
@@ -694,7 +694,7 @@ static void irlap_recv_srej_frame(struct irlap_cb *self, struct sk_buff *skb,
 		irlap_do_event(self, RECV_SREJ_RSP, skb, info);
 }
 
-static void irlap_recv_disc_frame(struct irlap_cb *self, struct sk_buff *skb, 
+static void irlap_recv_disc_frame(struct irlap_cb *self, struct sk_buff *skb,
 				  struct irlap_info *info, int command)
 {
 	IRDA_DEBUG(2, __FUNCTION__ "()\n");
@@ -712,9 +712,9 @@ static void irlap_recv_disc_frame(struct irlap_cb *self, struct sk_buff *skb,
  *    Received UA (Unnumbered Acknowledgement) frame
  *
  */
-static inline void irlap_recv_ua_frame(struct irlap_cb *self, 
-				       struct sk_buff *skb, 
-				       struct irlap_info *info) 
+static inline void irlap_recv_ua_frame(struct irlap_cb *self,
+				       struct sk_buff *skb,
+				       struct irlap_info *info)
 {
 	irlap_do_event(self, RECV_UA_RSP, skb, info);
 }
@@ -731,25 +731,25 @@ void irlap_send_data_primary(struct irlap_cb *self, struct sk_buff *skb)
 
 	if (skb->data[1] == I_FRAME) {
 
-		/*  
+		/*
 		 *  Insert frame sequence number (Vs) in control field before
 		 *  inserting into transmit window queue.
 		 */
 		skb->data[1] = I_FRAME | (self->vs << 1);
-		
+
 		/* Copy buffer */
 		tx_skb = skb_clone(skb, GFP_ATOMIC);
 		if (tx_skb == NULL) {
 			return;
 		}
-		
-		/* 
-		 *  Insert frame in store, in case of retransmissions 
+
+		/*
+		 *  Insert frame in store, in case of retransmissions
 		 */
 		skb_queue_tail(&self->wx_list, skb_get(skb));
-		
+
 		self->vs = (self->vs + 1) % 8;
-		self->ack_required = FALSE;		
+		self->ack_required = FALSE;
 		self->window -= 1;
 
 		irlap_send_i_frame( self, tx_skb, CMD_FRAME);
@@ -764,40 +764,40 @@ void irlap_send_data_primary(struct irlap_cb *self, struct sk_buff *skb)
  *
  *    Send I(nformation) frame as primary with poll bit set
  */
-void irlap_send_data_primary_poll(struct irlap_cb *self, struct sk_buff *skb) 
+void irlap_send_data_primary_poll(struct irlap_cb *self, struct sk_buff *skb)
 {
 	struct sk_buff *tx_skb;
 
 	/* Stop P timer */
 	del_timer(&self->poll_timer);
-		
+
 	/* Is this reliable or unreliable data? */
 	if (skb->data[1] == I_FRAME) {
-		
-		/*  
+
+		/*
 		 *  Insert frame sequence number (Vs) in control field before
 		 *  inserting into transmit window queue.
 		 */
 		skb->data[1] = I_FRAME | (self->vs << 1);
-		
+
 		/* Copy buffer */
 		tx_skb = skb_clone(skb, GFP_ATOMIC);
 		if (tx_skb == NULL) {
 			return;
 		}
-		
-		/* 
-		 *  Insert frame in store, in case of retransmissions 
+
+		/*
+		 *  Insert frame in store, in case of retransmissions
 		 */
 		skb_queue_tail(&self->wx_list, skb_get(skb));
-		
-		/*  
+
+		/*
 		 *  Set poll bit if necessary. We do this to the copied
 		 *  skb, since retransmitted need to set or clear the poll
-		 *  bit depending on when they are sent.  
+		 *  bit depending on when they are sent.
 		 */
 		tx_skb->data[1] |= PF_BIT;
-		
+
 		self->vs = (self->vs + 1) % 8;
 		self->ack_required = FALSE;
 
@@ -830,8 +830,8 @@ void irlap_send_data_primary_poll(struct irlap_cb *self, struct sk_buff *skb)
  *    Send I(nformation) frame as secondary with final bit set
  *
  */
-void irlap_send_data_secondary_final(struct irlap_cb *self, 
-				     struct sk_buff *skb) 
+void irlap_send_data_secondary_final(struct irlap_cb *self,
+				     struct sk_buff *skb)
 {
 	struct sk_buff *tx_skb = NULL;
 
@@ -842,26 +842,26 @@ void irlap_send_data_secondary_final(struct irlap_cb *self,
 	/* Is this reliable or unreliable data? */
 	if (skb->data[1] == I_FRAME) {
 
-		/*  
+		/*
 		 *  Insert frame sequence number (Vs) in control field before
 		 *  inserting into transmit window queue.
 		 */
 		skb->data[1] = I_FRAME | (self->vs << 1);
-		
+
 		tx_skb = skb_clone(skb, GFP_ATOMIC);
 		if (tx_skb == NULL) {
 			return;
-		}		
+		}
 
 		/* Insert frame in store */
 		skb_queue_tail(&self->wx_list, skb_get(skb));
-		
+
 		tx_skb->data[1] |= PF_BIT;
-		
-		self->vs = (self->vs + 1) % 8; 
+
+		self->vs = (self->vs + 1) % 8;
 		self->ack_required = FALSE;
-		
-		irlap_send_i_frame(self, tx_skb, RSP_FRAME); 
+
+		irlap_send_i_frame(self, tx_skb, RSP_FRAME);
 	} else {
 		if (self->ack_required) {
 			irlap_send_ui_frame(self, skb_get(skb), self->caddr, RSP_FRAME);
@@ -888,32 +888,32 @@ void irlap_send_data_secondary_final(struct irlap_cb *self,
  *    Send I(nformation) frame as secondary without final bit set
  *
  */
-void irlap_send_data_secondary(struct irlap_cb *self, struct sk_buff *skb) 
+void irlap_send_data_secondary(struct irlap_cb *self, struct sk_buff *skb)
 {
 	struct sk_buff *tx_skb = NULL;
 
 	/* Is this reliable or unreliable data? */
 	if (skb->data[1] == I_FRAME) {
-		
-		/*  
+
+		/*
 		 *  Insert frame sequence number (Vs) in control field before
 		 *  inserting into transmit window queue.
 		 */
 		skb->data[1] = I_FRAME | (self->vs << 1);
-		
+
 		tx_skb = skb_clone(skb, GFP_ATOMIC);
 		if (tx_skb == NULL) {
 			return;
-		}		
-		
+		}
+
 		/* Insert frame in store */
 		skb_queue_tail(&self->wx_list, skb_get(skb));
-		
+
 		self->vs = (self->vs + 1) % 8;
-		self->ack_required = FALSE;		
+		self->ack_required = FALSE;
 		self->window -= 1;
 
-		irlap_send_i_frame(self, tx_skb, RSP_FRAME); 
+		irlap_send_i_frame(self, tx_skb, RSP_FRAME);
 	} else {
 		irlap_send_ui_frame(self, skb_get(skb), self->caddr, RSP_FRAME);
 		self->window -= 1;
@@ -923,8 +923,8 @@ void irlap_send_data_secondary(struct irlap_cb *self, struct sk_buff *skb)
 /*
  * Function irlap_resend_rejected_frames (nr)
  *
- *    Resend frames which has not been acknowledged. Should be safe to 
- *    traverse the list without locking it since this function will only be 
+ *    Resend frames which has not been acknowledged. Should be safe to
+ *    traverse the list without locking it since this function will only be
  *    called from interrupt context (BH)
  */
 void irlap_resend_rejected_frames(struct irlap_cb *self, int command)
@@ -946,8 +946,8 @@ void irlap_resend_rejected_frames(struct irlap_cb *self, int command)
 	while (skb != NULL) {
 		irlap_wait_min_turn_around(self, &self->qos_tx);
 
-		/* We copy the skb to be retransmitted since we will have to 
-		 * modify it. Cloning will confuse packet sniffers 
+		/* We copy the skb to be retransmitted since we will have to
+		 * modify it. Cloning will confuse packet sniffers
 		 */
 		/* tx_skb = skb_clone( skb, GFP_ATOMIC); */
 		tx_skb = skb_copy(skb, GFP_ATOMIC);
@@ -962,17 +962,17 @@ void irlap_resend_rejected_frames(struct irlap_cb *self, int command)
 		/* Clear old Nr field + poll bit */
 		tx_skb->data[1] &= 0x0f;
 
-		/* 
+		/*
 		 *  Set poll bit on the last frame retransmitted
 		 */
-	 	if (count-- == 1)
-	 		tx_skb->data[1] |= PF_BIT; /* Set p/f bit */
+		if (count-- == 1)
+			tx_skb->data[1] |= PF_BIT; /* Set p/f bit */
 		else
 			tx_skb->data[1] &= ~PF_BIT; /* Clear p/f bit */
-	      	
+
 		irlap_send_i_frame(self, tx_skb, command);
 
-		/* 
+		/*
 		 *  If our skb is the last buffer in the list, then
 		 *  we are finished, if not, move to the next sk-buffer
 		 */
@@ -982,23 +982,23 @@ void irlap_resend_rejected_frames(struct irlap_cb *self, int command)
 			skb = skb->next;
 	}
 #if 0 /* Not yet */
-	/* 
+	/*
 	 *  We can now fill the window with additinal data frames
 	 */
 	while (skb_queue_len( &self->txq) > 0) {
-		
+
 		IRDA_DEBUG(0, __FUNCTION__ "(), sending additional frames!\n");
-		if ((skb_queue_len( &self->txq) > 0) && 
+		if ((skb_queue_len( &self->txq) > 0) &&
 		    (self->window > 0)) {
-			skb = skb_dequeue( &self->txq); 
+			skb = skb_dequeue( &self->txq);
 			ASSERT(skb != NULL, return;);
 
 			/*
-			 *  If send window > 1 then send frame with pf 
+			 *  If send window > 1 then send frame with pf
 			 *  bit cleared
-			 */ 
-			if ((self->window > 1) && 
-			    skb_queue_len(&self->txq) > 0) 
+			 */
+			if ((self->window > 1) &&
+			    skb_queue_len(&self->txq) > 0)
 			{
 				irlap_send_data_primary(self, skb);
 			} else {
@@ -1026,14 +1026,14 @@ void irlap_resend_rejected_frame(struct irlap_cb *self, int command)
 	if (skb != NULL) {
 		irlap_wait_min_turn_around(self, &self->qos_tx);
 
-		/* We copy the skb to be retransmitted since we will have to 
-		 * modify it. Cloning will confuse packet sniffers 
+		/* We copy the skb to be retransmitted since we will have to
+		 * modify it. Cloning will confuse packet sniffers
 		 */
 		/* tx_skb = skb_clone( skb, GFP_ATOMIC); */
 		tx_skb = skb_copy(skb, GFP_ATOMIC);
 		if (!tx_skb) {
 			IRDA_DEBUG(0, __FUNCTION__ "(), unable to copy\n");
-			return;	
+			return;
 		}
 		/* Unlink tx_skb from list */
 		tx_skb->next = tx_skb->prev = NULL;
@@ -1044,7 +1044,7 @@ void irlap_resend_rejected_frame(struct irlap_cb *self, int command)
 
 		/*  Set poll/final bit */
 		tx_skb->data[1] |= PF_BIT; /* Set p/f bit */
-	      	
+
 		irlap_send_i_frame(self, tx_skb, command);
 	}
 }
@@ -1055,15 +1055,15 @@ void irlap_resend_rejected_frame(struct irlap_cb *self, int command)
  *    Contruct and transmit an Unnumbered Information (UI) frame
  *
  */
-void irlap_send_ui_frame(struct irlap_cb *self, struct sk_buff *skb, 
+void irlap_send_ui_frame(struct irlap_cb *self, struct sk_buff *skb,
 			 __u8 caddr, int command)
 {
 	IRDA_DEBUG(4, __FUNCTION__ "()\n");
-	
+
 	ASSERT(self != NULL, return;);
 	ASSERT(self->magic == LAP_MAGIC, return;);
 	ASSERT(skb != NULL, return;);
-	
+
 	/* Insert connection address */
 	skb->data[0] = caddr | ((command) ? CMD_FRAME : 0);
 
@@ -1075,13 +1075,13 @@ void irlap_send_ui_frame(struct irlap_cb *self, struct sk_buff *skb,
  *
  *    Contruct and transmit Information (I) frame
  */
-void irlap_send_i_frame(struct irlap_cb *self, struct sk_buff *skb, 
-			int command) 
+void irlap_send_i_frame(struct irlap_cb *self, struct sk_buff *skb,
+			int command)
 {
 	/* Insert connection address */
 	skb->data[0] = self->caddr;
 	skb->data[0] |= (command) ? CMD_FRAME : 0;
-	
+
 	/* Insert next to receive (Vr) */
 	skb->data[1] |= (self->vr << 5);  /* insert nr */
 
@@ -1094,9 +1094,9 @@ void irlap_send_i_frame(struct irlap_cb *self, struct sk_buff *skb,
  *    Receive and parse an I (Information) frame, no harm in making it inline
  *    since it's called only from one single place (irlap_driver_rcv).
  */
-static inline void irlap_recv_i_frame(struct irlap_cb *self, 
-				      struct sk_buff *skb, 
-				      struct irlap_info *info, int command) 
+static inline void irlap_recv_i_frame(struct irlap_cb *self,
+				      struct sk_buff *skb,
+				      struct irlap_info *info, int command)
 {
 	info->nr = skb->data[1] >> 5;          /* Next to receive */
 	info->pf = skb->data[1] & PF_BIT;      /* Final bit */
@@ -1115,7 +1115,7 @@ static inline void irlap_recv_i_frame(struct irlap_cb *self,
  *    Receive and parse an Unnumbered Information (UI) frame
  *
  */
-static void irlap_recv_ui_frame(struct irlap_cb *self, struct sk_buff *skb, 
+static void irlap_recv_ui_frame(struct irlap_cb *self, struct sk_buff *skb,
 				struct irlap_info *info)
 {
 	IRDA_DEBUG( 4, __FUNCTION__ "()\n");
@@ -1131,19 +1131,19 @@ static void irlap_recv_ui_frame(struct irlap_cb *self, struct sk_buff *skb,
  *    Received Frame Reject response.
  *
  */
-static void irlap_recv_frmr_frame(struct irlap_cb *self, struct sk_buff *skb, 
-				  struct irlap_info *info) 
+static void irlap_recv_frmr_frame(struct irlap_cb *self, struct sk_buff *skb,
+				  struct irlap_info *info)
 {
 	__u8 *frame;
 	int w, x, y, z;
 
 	IRDA_DEBUG(0, __FUNCTION__ "()\n");
-	
+
 	ASSERT(self != NULL, return;);
 	ASSERT(self->magic == LAP_MAGIC, return;);
 	ASSERT(skb != NULL, return;);
 	ASSERT(info != NULL, return;);
-	
+
 	frame = skb->data;
 
 	info->nr = frame[2] >> 5;          /* Next to receive */
@@ -1154,11 +1154,11 @@ static void irlap_recv_frmr_frame(struct irlap_cb *self, struct sk_buff *skb,
 	x = frame[3] & 0x02;
 	y = frame[3] & 0x04;
 	z = frame[3] & 0x08;
-	
+
 	if (w) {
 		IRDA_DEBUG(0, "Rejected control field is undefined or not "
 		      "implemented.\n");
-	} 
+	}
 	if (x) {
 		IRDA_DEBUG(0, "Rejected control field was invalid because it "
 		      "contained a non permitted I field.\n");
@@ -1181,7 +1181,7 @@ static void irlap_recv_frmr_frame(struct irlap_cb *self, struct sk_buff *skb,
  *    Send a test frame response
  *
  */
-void irlap_send_test_frame(struct irlap_cb *self, __u8 caddr, __u32 daddr, 
+void irlap_send_test_frame(struct irlap_cb *self, __u8 caddr, __u32 daddr,
 			   struct sk_buff *cmd)
 {
 	struct sk_buff *skb;
@@ -1194,7 +1194,7 @@ void irlap_send_test_frame(struct irlap_cb *self, __u8 caddr, __u32 daddr,
 
 	/* Broadcast frames must include saddr and daddr fields */
 	if (caddr == CBROADCAST) {
-		frame = (struct test_frame *) 
+		frame = (struct test_frame *)
 			skb_put(skb, sizeof(struct test_frame));
 
 		/* Insert the swapped addresses */
@@ -1221,29 +1221,29 @@ void irlap_send_test_frame(struct irlap_cb *self, __u8 caddr, __u32 daddr,
  *    Receive a test frame
  *
  */
-static void irlap_recv_test_frame(struct irlap_cb *self, struct sk_buff *skb, 
+static void irlap_recv_test_frame(struct irlap_cb *self, struct sk_buff *skb,
 				  struct irlap_info *info, int command)
 {
 	struct test_frame *frame;
 
 	IRDA_DEBUG(2, __FUNCTION__ "()\n");
-	
+
 	frame = (struct test_frame *) skb->data;
-		
+
 	/* Broadcast frames must carry saddr and daddr fields */
 	if (info->caddr == CBROADCAST) {
 		if (skb->len < sizeof(struct test_frame)) {
-			IRDA_DEBUG(0, __FUNCTION__ 
+			IRDA_DEBUG(0, __FUNCTION__
 				   "() test frame to short!\n");
 			return;
 		}
-		
+
 		/* Read and swap addresses */
 		info->daddr = le32_to_cpu(frame->saddr);
 		info->saddr = le32_to_cpu(frame->daddr);
 
 		/* Make sure frame is addressed to us */
-		if ((info->saddr != self->saddr) && 
+		if ((info->saddr != self->saddr) &&
 		    (info->saddr != BROADCAST)) {
 			return;
 		}
@@ -1258,18 +1258,18 @@ static void irlap_recv_test_frame(struct irlap_cb *self, struct sk_buff *skb,
 /*
  * Function irlap_driver_rcv (skb, netdev, ptype)
  *
- *    Called when a frame is received. Dispatches the right receive function 
+ *    Called when a frame is received. Dispatches the right receive function
  *    for processing of the frame.
  *
  */
-int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev, 
+int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev,
 		     struct packet_type *ptype)
 {
 	struct irlap_info info;
 	struct irlap_cb *self;
 	int command;
 	__u8 control;
-	
+
 	/* FIXME: should we get our own field? */
 	self = (struct irlap_cb *) dev->atalk_ptr;
 
@@ -1281,14 +1281,14 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev,
 
 	/* Check if frame is large enough for parsing */
 	if (skb->len < 2) {
-		ERROR(__FUNCTION__ "(), frame to short!\n");
+		ERROR("%s: frame to short!\n", __FUNCTION__);
 		dev_kfree_skb(skb);
 		return -1;
 	}
-	
+
 	command    = skb->data[0] & CMD_FRAME;
 	info.caddr = skb->data[0] & CBROADCAST;
-	
+
 	info.pf      = skb->data[1] &  PF_BIT;
 	info.control = skb->data[1] & ~PF_BIT; /* Mask away poll/final bit */
 
@@ -1299,7 +1299,7 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev,
 		IRDA_DEBUG(0, __FUNCTION__ "(), wrong connection address!\n");
 		goto out;
 	}
-	/*  
+	/*
 	 *  Optimize for the common case and check if the frame is an
 	 *  I(nformation) frame. Only I-frames have bit 0 set to 0
 	 */
@@ -1308,11 +1308,11 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev,
 		goto out;
 	}
 	/*
-	 *  We now check is the frame is an S(upervisory) frame. Only 
+	 *  We now check is the frame is an S(upervisory) frame. Only
 	 *  S-frames have bit 0 set to 1 and bit 1 set to 0
 	 */
 	if (~control & 0x02) {
-		/* 
+		/*
 		 *  Received S(upervisory) frame, check which frame type it is
 		 *  only the first nibble is of interest
 		 */
@@ -1330,15 +1330,14 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev,
 			irlap_recv_srej_frame(self, skb, &info, command);
 			break;
 		default:
-			WARNING(__FUNCTION__ 
-				"() Unknown S-frame %02x received!\n",
-				info.control);
+			WARNING("%s: Unknown S-frame %02x received!\n",
+				__FUNCTION__, info.control);
 			break;
 		}
 		goto out;
 	}
-	/* 
-	 *  This must be a C(ontrol) frame 
+	/*
+	 *  This must be a C(ontrol) frame
 	 */
 	switch (control) {
 	case XID_RSP:
@@ -1369,11 +1368,11 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev,
 		irlap_recv_ui_frame(self, skb, &info);
 		break;
 	default:
-		WARNING(__FUNCTION__ "(), Unknown frame %02x received!\n", 
-			info.control);
+		WARNING("%s: Unknown frame %02x received!\n",
+				__FUNCTION__, info.control);
 		break;
 	}
 out:
-	dev_kfree_skb(skb); 
+	dev_kfree_skb(skb);
 	return 0;
 }