isdn: whitespace coding style cleanup

isdn source code uses a not-current coding style.

Update the coding style used on a per-line basis
so that git diff -w shows only elided blank lines
at EOF.

Done with emacs and some scripts and some typing.

Built x86 allyesconfig.
No detected change in objdump -d or size.

Signed-off-by: Joe Perches <joe@perches.com>

1 files changed, 72 insertions, 72 deletions

diff --git a/drivers/isdn/sc/interrupt.c b/drivers/isdn/sc/interrupt.c
index f0225bc..e80cc76 100644
--- a/drivers/isdn/sc/interrupt.c
+++ b/drivers/isdn/sc/interrupt.c
@@ -22,7 +22,7 @@
 #include <linux/interrupt.h>
 
 /*
- * 
+ *
  */
 irqreturn_t interrupt_handler(int dummy, void *card_inst)
 {
@@ -31,15 +31,15 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst)
 	int channel;
 	int card = (int)(unsigned long) card_inst;
 
-	if(!IS_VALID_CARD(card)) {
+	if (!IS_VALID_CARD(card)) {
 		pr_debug("Invalid param: %d is not a valid card id\n", card);
 		return IRQ_NONE;
 	}
 
 	pr_debug("%s: Entered Interrupt handler\n",
-			sc_adapter[card]->devicename);
-	
- 	/*
+		 sc_adapter[card]->devicename);
+
+	/*
 	 * Pull all of the waiting messages off the response queue
 	 */
 	while (!receivemessage(card, &rcvmsg)) {
@@ -47,31 +47,31 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst)
 		 * Push the message to the adapter structure for
 		 * send_and_receive to snoop
 		 */
-		if(sc_adapter[card]->want_async_messages)
+		if (sc_adapter[card]->want_async_messages)
 			memcpy(&(sc_adapter[card]->async_msg),
-					&rcvmsg, sizeof(RspMessage));
+			       &rcvmsg, sizeof(RspMessage));
 
 		channel = (unsigned int) rcvmsg.phy_link_no;
-		
+
 		/*
 		 * Trap Invalid request messages
 		 */
-		if(IS_CM_MESSAGE(rcvmsg, 0, 0, Invalid)) {
-			pr_debug("%s: Invalid request Message, rsp_status = %d\n", 
-				sc_adapter[card]->devicename,
-				rcvmsg.rsp_status);
-			break;	
+		if (IS_CM_MESSAGE(rcvmsg, 0, 0, Invalid)) {
+			pr_debug("%s: Invalid request Message, rsp_status = %d\n",
+				 sc_adapter[card]->devicename,
+				 rcvmsg.rsp_status);
+			break;
 		}
-		
+
 		/*
 		 * Check for a linkRead message
 		 */
 		if (IS_CE_MESSAGE(rcvmsg, Lnk, 1, Read))
 		{
 			pr_debug("%s: Received packet 0x%x bytes long at 0x%lx\n",
-						sc_adapter[card]->devicename,
-						rcvmsg.msg_data.response.msg_len,
-						rcvmsg.msg_data.response.buff_offset);
+				 sc_adapter[card]->devicename,
+				 rcvmsg.msg_data.response.msg_len,
+				 rcvmsg.msg_data.response.buff_offset);
 			rcvpkt(card, &rcvmsg);
 			continue;
 
@@ -80,49 +80,49 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst)
 		/*
 		 * Handle a write acknoledgement
 		 */
-		if(IS_CE_MESSAGE(rcvmsg, Lnk, 1, Write)) {
+		if (IS_CE_MESSAGE(rcvmsg, Lnk, 1, Write)) {
 			pr_debug("%s: Packet Send ACK on channel %d\n",
-				sc_adapter[card]->devicename,
-				rcvmsg.phy_link_no);
-			sc_adapter[card]->channel[rcvmsg.phy_link_no-1].free_sendbufs++;
+				 sc_adapter[card]->devicename,
+				 rcvmsg.phy_link_no);
+			sc_adapter[card]->channel[rcvmsg.phy_link_no - 1].free_sendbufs++;
 			continue;
 		}
 
 		/*
 		 * Handle a connection message
 		 */
-		if (IS_CE_MESSAGE(rcvmsg, Phy, 1, Connect)) 
+		if (IS_CE_MESSAGE(rcvmsg, Phy, 1, Connect))
 		{
 			unsigned int callid;
-			setup_parm setup;	
+			setup_parm setup;
 			pr_debug("%s: Connect message: line %d: status %d: cause 0x%x\n",
-						sc_adapter[card]->devicename,
-						rcvmsg.phy_link_no,
-						rcvmsg.rsp_status,
-						rcvmsg.msg_data.byte_array[2]);
-			
-			memcpy(&callid,rcvmsg.msg_data.byte_array,sizeof(int));
-			if(callid>=0x8000 && callid<=0xFFFF)
-			{		
+				 sc_adapter[card]->devicename,
+				 rcvmsg.phy_link_no,
+				 rcvmsg.rsp_status,
+				 rcvmsg.msg_data.byte_array[2]);
+
+			memcpy(&callid, rcvmsg.msg_data.byte_array, sizeof(int));
+			if (callid >= 0x8000 && callid <= 0xFFFF)
+			{
 				pr_debug("%s: Got Dial-Out Rsp\n",
-					sc_adapter[card]->devicename);
+					 sc_adapter[card]->devicename);
 				indicate_status(card, ISDN_STAT_DCONN,
-						(unsigned long)rcvmsg.phy_link_no-1,NULL);
-				
+						(unsigned long)rcvmsg.phy_link_no - 1, NULL);
+
 			}
-			else if(callid>=0x0000 && callid<=0x7FFF)
+			else if (callid >= 0x0000 && callid <= 0x7FFF)
 			{
 				int len;
 
 				pr_debug("%s: Got Incoming Call\n",
-						sc_adapter[card]->devicename);
+					 sc_adapter[card]->devicename);
 				len = strlcpy(setup.phone, &(rcvmsg.msg_data.byte_array[4]),
-						sizeof(setup.phone));
+					      sizeof(setup.phone));
 				if (len >= sizeof(setup.phone))
 					continue;
 				len = strlcpy(setup.eazmsn,
-						sc_adapter[card]->channel[rcvmsg.phy_link_no - 1].dn,
-						sizeof(setup.eazmsn));
+					      sc_adapter[card]->channel[rcvmsg.phy_link_no - 1].dn,
+					      sizeof(setup.eazmsn));
 				if (len >= sizeof(setup.eazmsn))
 					continue;
 				setup.si1 = 7;
@@ -130,8 +130,8 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst)
 				setup.plan = 0;
 				setup.screen = 0;
 
-				indicate_status(card, ISDN_STAT_ICALL,(unsigned long)rcvmsg.phy_link_no-1,(char *)&setup);
-				indicate_status(card, ISDN_STAT_DCONN,(unsigned long)rcvmsg.phy_link_no-1,NULL);
+				indicate_status(card, ISDN_STAT_ICALL, (unsigned long)rcvmsg.phy_link_no - 1, (char *)&setup);
+				indicate_status(card, ISDN_STAT_DCONN, (unsigned long)rcvmsg.phy_link_no - 1, NULL);
 			}
 			continue;
 		}
@@ -139,16 +139,16 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst)
 		/*
 		 * Handle a disconnection message
 		 */
-		if (IS_CE_MESSAGE(rcvmsg, Phy, 1, Disconnect)) 
+		if (IS_CE_MESSAGE(rcvmsg, Phy, 1, Disconnect))
 		{
 			pr_debug("%s: disconnect message: line %d: status %d: cause 0x%x\n",
-						sc_adapter[card]->devicename,
-						rcvmsg.phy_link_no,
-						rcvmsg.rsp_status,
-					 	rcvmsg.msg_data.byte_array[2]);
+				 sc_adapter[card]->devicename,
+				 rcvmsg.phy_link_no,
+				 rcvmsg.rsp_status,
+				 rcvmsg.msg_data.byte_array[2]);
 
-			indicate_status(card, ISDN_STAT_BHUP,(unsigned long)rcvmsg.phy_link_no-1,NULL);
-			indicate_status(card, ISDN_STAT_DHUP,(unsigned long)rcvmsg.phy_link_no-1,NULL);
+			indicate_status(card, ISDN_STAT_BHUP, (unsigned long)rcvmsg.phy_link_no - 1, NULL);
+			indicate_status(card, ISDN_STAT_DHUP, (unsigned long)rcvmsg.phy_link_no - 1, NULL);
 			continue;
 
 		}
@@ -158,10 +158,10 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst)
 		 */
 		if (IS_CM_MESSAGE(rcvmsg, 5, 0, MiscEngineUp)) {
 			pr_debug("%s: Received EngineUp message\n",
-				sc_adapter[card]->devicename);
+				 sc_adapter[card]->devicename);
 			sc_adapter[card]->EngineUp = 1;
-			sendmessage(card, CEPID,ceReqTypeCall,ceReqClass0,ceReqCallGetMyNumber,1,0,NULL);
-			sendmessage(card, CEPID,ceReqTypeCall,ceReqClass0,ceReqCallGetMyNumber,2,0,NULL);
+			sendmessage(card, CEPID, ceReqTypeCall, ceReqClass0, ceReqCallGetMyNumber, 1, 0, NULL);
+			sendmessage(card, CEPID, ceReqTypeCall, ceReqClass0, ceReqCallGetMyNumber, 2, 0, NULL);
 			init_timer(&sc_adapter[card]->stat_timer);
 			sc_adapter[card]->stat_timer.function = check_phystat;
 			sc_adapter[card]->stat_timer.data = card;
@@ -175,25 +175,25 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst)
 		 */
 		if (IS_CM_MESSAGE(rcvmsg, 2, 0, StartProc)) {
 			pr_debug("%s: StartProc Response Status %d\n",
-				sc_adapter[card]->devicename,
-				rcvmsg.rsp_status);
+				 sc_adapter[card]->devicename,
+				 rcvmsg.rsp_status);
 			continue;
 		}
 
 		/*
 		 * Handle a GetMyNumber Rsp
 		 */
-		if (IS_CE_MESSAGE(rcvmsg,Call,0,GetMyNumber)){
+		if (IS_CE_MESSAGE(rcvmsg, Call, 0, GetMyNumber)) {
 			strlcpy(sc_adapter[card]->channel[rcvmsg.phy_link_no - 1].dn,
 				rcvmsg.msg_data.byte_array,
 				sizeof(rcvmsg.msg_data.byte_array));
 			continue;
 		}
-			
+
 		/*
 		 * PhyStatus response
 		 */
-		if(IS_CE_MESSAGE(rcvmsg, Phy, 2, Status)) {
+		if (IS_CE_MESSAGE(rcvmsg, Phy, 2, Status)) {
 			unsigned int b1stat, b2stat;
 
 			/*
@@ -204,30 +204,30 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst)
 
 			sc_adapter[card]->nphystat = (b2stat >> 8) | b1stat; /* endian?? */
 			pr_debug("%s: PhyStat is 0x%2x\n",
-				sc_adapter[card]->devicename,
-				sc_adapter[card]->nphystat);
+				 sc_adapter[card]->devicename,
+				 sc_adapter[card]->nphystat);
 			continue;
 		}
 
 
-		/* 
+		/*
 		 * Handle a GetFramFormat
 		 */
-		if(IS_CE_MESSAGE(rcvmsg, Call, 0, GetFrameFormat)) {
-			if(rcvmsg.msg_data.byte_array[0] != HDLC_PROTO) {
+		if (IS_CE_MESSAGE(rcvmsg, Call, 0, GetFrameFormat)) {
+			if (rcvmsg.msg_data.byte_array[0] != HDLC_PROTO) {
 				unsigned int proto = HDLC_PROTO;
 				/*
 				 * Set board format to HDLC if it wasn't already
 				 */
 				pr_debug("%s: current frame format: 0x%x, will change to HDLC\n",
-						sc_adapter[card]->devicename,
-					rcvmsg.msg_data.byte_array[0]);
+					 sc_adapter[card]->devicename,
+					 rcvmsg.msg_data.byte_array[0]);
 				sendmessage(card, CEPID, ceReqTypeCall,
-						ceReqClass0,
-						ceReqCallSetFrameFormat,
-						(unsigned char) channel +1,
-						1,&proto);
-				}
+					    ceReqClass0,
+					    ceReqCallSetFrameFormat,
+					    (unsigned char)channel + 1,
+					    1, &proto);
+			}
 			continue;
 		}
 
@@ -235,13 +235,13 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst)
 		 * Hmm...
 		 */
 		pr_debug("%s: Received unhandled message (%d,%d,%d) link %d\n",
-			sc_adapter[card]->devicename,
-			rcvmsg.type, rcvmsg.class, rcvmsg.code,
-			rcvmsg.phy_link_no);
+			 sc_adapter[card]->devicename,
+			 rcvmsg.type, rcvmsg.class, rcvmsg.code,
+			 rcvmsg.phy_link_no);
 
 	}	/* while */
 
 	pr_debug("%s: Exiting Interrupt Handler\n",
-			sc_adapter[card]->devicename);
+		 sc_adapter[card]->devicename);
 	return IRQ_HANDLED;
 }