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, 250 insertions, 250 deletions

diff --git a/drivers/isdn/hisax/elsa.c b/drivers/isdn/hisax/elsa.c
index 5d9d338..64ba26a 100644
--- a/drivers/isdn/hisax/elsa.c
+++ b/drivers/isdn/hisax/elsa.c
@@ -4,7 +4,7 @@
  *
  * Author       Karsten Keil
  * Copyright    by Karsten Keil      <keil@isdn4linux.de>
- * 
+ *
  * This software may be used and distributed according to the terms
  * of the GNU General Public License, incorporated herein by reference.
  *
@@ -34,14 +34,14 @@
 static const char *Elsa_revision = "$Revision: 2.32.2.4 $";
 static const char *Elsa_Types[] =
 {"None", "PC", "PCC-8", "PCC-16", "PCF", "PCF-Pro",
- "PCMCIA", "QS 1000", "QS 3000", "Microlink PCI", "QS 3000 PCI", 
+ "PCMCIA", "QS 1000", "QS 3000", "Microlink PCI", "QS 3000 PCI",
  "PCMCIA-IPAC" };
 
 static const char *ITACVer[] =
 {"?0?", "?1?", "?2?", "?3?", "?4?", "V2.2",
  "B1", "A1"};
 
-#define byteout(addr,val) outb(val,addr)
+#define byteout(addr, val) outb(val, addr)
 #define bytein(addr) inb(addr)
 
 #define ELSA_ISAC	0
@@ -113,25 +113,25 @@ static const char *ITACVer[] =
 
 #if ARCOFI_USE
 static struct arcofi_msg ARCOFI_XOP_F =
-	{NULL,0,2,{0xa1,0x3f,0,0,0,0,0,0,0,0}}; /* Normal OP */
+{NULL,0,2,{0xa1,0x3f,0,0,0,0,0,0,0,0}}; /* Normal OP */
 static struct arcofi_msg ARCOFI_XOP_1 =
-	{&ARCOFI_XOP_F,0,2,{0xa1,0x31,0,0,0,0,0,0,0,0}}; /* PWR UP */
-static struct arcofi_msg ARCOFI_SOP_F = 
-	{&ARCOFI_XOP_1,0,10,{0xa1,0x1f,0x00,0x50,0x10,0x00,0x00,0x80,0x02,0x12}};
+{&ARCOFI_XOP_F,0,2,{0xa1,0x31,0,0,0,0,0,0,0,0}}; /* PWR UP */
+static struct arcofi_msg ARCOFI_SOP_F =
+{&ARCOFI_XOP_1,0,10,{0xa1,0x1f,0x00,0x50,0x10,0x00,0x00,0x80,0x02,0x12}};
 static struct arcofi_msg ARCOFI_COP_9 =
-	{&ARCOFI_SOP_F,0,10,{0xa1,0x29,0x80,0xcb,0xe9,0x88,0x00,0xc8,0xd8,0x80}}; /* RX */
+{&ARCOFI_SOP_F,0,10,{0xa1,0x29,0x80,0xcb,0xe9,0x88,0x00,0xc8,0xd8,0x80}}; /* RX */
 static struct arcofi_msg ARCOFI_COP_8 =
-	{&ARCOFI_COP_9,0,10,{0xa1,0x28,0x49,0x31,0x8,0x13,0x6e,0x88,0x2a,0x61}}; /* TX */
+{&ARCOFI_COP_9,0,10,{0xa1,0x28,0x49,0x31,0x8,0x13,0x6e,0x88,0x2a,0x61}}; /* TX */
 static struct arcofi_msg ARCOFI_COP_7 =
-	{&ARCOFI_COP_8,0,4,{0xa1,0x27,0x80,0x80,0,0,0,0,0,0}}; /* GZ */
+{&ARCOFI_COP_8,0,4,{0xa1,0x27,0x80,0x80,0,0,0,0,0,0}}; /* GZ */
 static struct arcofi_msg ARCOFI_COP_6 =
-	{&ARCOFI_COP_7,0,6,{0xa1,0x26,0,0,0x82,0x7c,0,0,0,0}}; /* GRL GRH */
+{&ARCOFI_COP_7,0,6,{0xa1,0x26,0,0,0x82,0x7c,0,0,0,0}}; /* GRL GRH */
 static struct arcofi_msg ARCOFI_COP_5 =
-	{&ARCOFI_COP_6,0,4,{0xa1,0x25,0xbb,0x4a,0,0,0,0,0,0}}; /* GTX */
+{&ARCOFI_COP_6,0,4,{0xa1,0x25,0xbb,0x4a,0,0,0,0,0,0}}; /* GTX */
 static struct arcofi_msg ARCOFI_VERSION =
-	{NULL,1,2,{0xa0,0,0,0,0,0,0,0,0,0}};
+{NULL,1,2,{0xa0,0,0,0,0,0,0,0,0,0}};
 static struct arcofi_msg ARCOFI_XOP_0 =
-	{NULL,0,2,{0xa1,0x30,0,0,0,0,0,0,0,0}}; /* PWR Down */
+{NULL,0,2,{0xa1,0x30,0,0,0,0,0,0,0,0}}; /* PWR Down */
 
 static void set_arcofi(struct IsdnCardState *cs, int bc);
 
@@ -149,7 +149,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off)
 }
 
 static inline void
-readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size)
+readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size)
 {
 	byteout(ale, off);
 	insb(adr, data, size);
@@ -164,7 +164,7 @@ writereg(unsigned int ale, unsigned int adr, u_char off, u_char data)
 }
 
 static inline void
-writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size)
+writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size)
 {
 	byteout(ale, off);
 	outsb(adr, data, size);
@@ -185,13 +185,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value)
 }
 
 static void
-ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size)
+ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size)
 {
 	readfifo(cs->hw.elsa.ale, cs->hw.elsa.isac, 0, data, size);
 }
 
 static void
-WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size)
+WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size)
 {
 	writefifo(cs->hw.elsa.ale, cs->hw.elsa.isac, 0, data, size);
 }
@@ -199,23 +199,23 @@ WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size)
 static u_char
 ReadISAC_IPAC(struct IsdnCardState *cs, u_char offset)
 {
-	return (readreg(cs->hw.elsa.ale, cs->hw.elsa.isac, offset+0x80));
+	return (readreg(cs->hw.elsa.ale, cs->hw.elsa.isac, offset + 0x80));
 }
 
 static void
 WriteISAC_IPAC(struct IsdnCardState *cs, u_char offset, u_char value)
 {
-	writereg(cs->hw.elsa.ale, cs->hw.elsa.isac, offset|0x80, value);
+	writereg(cs->hw.elsa.ale, cs->hw.elsa.isac, offset | 0x80, value);
 }
 
 static void
-ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size)
+ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size)
 {
 	readfifo(cs->hw.elsa.ale, cs->hw.elsa.isac, 0x80, data, size);
 }
 
 static void
-WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size)
+WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size)
 {
 	writefifo(cs->hw.elsa.ale, cs->hw.elsa.isac, 0x80, data, size);
 }
@@ -267,16 +267,16 @@ TimerRun(struct IsdnCardState *cs)
  * fast interrupt HSCX stuff goes here
  */
 
-#define READHSCX(cs, nr, reg) readreg(cs->hw.elsa.ale, \
-		cs->hw.elsa.hscx, reg + (nr ? 0x40 : 0))
-#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.elsa.ale, \
-		cs->hw.elsa.hscx, reg + (nr ? 0x40 : 0), data)
+#define READHSCX(cs, nr, reg) readreg(cs->hw.elsa.ale,			\
+				      cs->hw.elsa.hscx, reg + (nr ? 0x40 : 0))
+#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.elsa.ale,		\
+					      cs->hw.elsa.hscx, reg + (nr ? 0x40 : 0), data)
 
-#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.elsa.ale, \
-		cs->hw.elsa.hscx, (nr ? 0x40 : 0), ptr, cnt)
+#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.elsa.ale,	\
+						cs->hw.elsa.hscx, (nr ? 0x40 : 0), ptr, cnt)
 
-#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.elsa.ale, \
-		cs->hw.elsa.hscx, (nr ? 0x40 : 0), ptr, cnt)
+#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.elsa.ale,	\
+						  cs->hw.elsa.hscx, (nr ? 0x40 : 0), ptr, cnt)
 
 #include "hscx_irq.c"
 
@@ -286,11 +286,11 @@ elsa_interrupt(int intno, void *dev_id)
 	struct IsdnCardState *cs = dev_id;
 	u_long flags;
 	u_char val;
-	int icnt=5;
+	int icnt = 5;
 
 	if ((cs->typ == ISDN_CTYPE_ELSA_PCMCIA) && (*cs->busy_flag == 1)) {
-	/* The card tends to generate interrupts while being removed
-	   causing us to just crash the kernel. bad. */
+		/* The card tends to generate interrupts while being removed
+		   causing us to just crash the kernel. bad. */
 		printk(KERN_WARNING "Elsa: card not available!\n");
 		return IRQ_NONE;
 	}
@@ -299,18 +299,18 @@ elsa_interrupt(int intno, void *dev_id)
 	if (cs->hw.elsa.MFlag) {
 		val = serial_inp(cs, UART_IIR);
 		if (!(val & UART_IIR_NO_INT)) {
-			debugl1(cs,"IIR %02x", val);
+			debugl1(cs, "IIR %02x", val);
 			rs_interrupt_elsa(cs);
 		}
 	}
 #endif
 	val = readreg(cs->hw.elsa.ale, cs->hw.elsa.hscx, HSCX_ISTA + 0x40);
-      Start_HSCX:
+Start_HSCX:
 	if (val) {
 		hscx_int_main(cs, val);
 	}
 	val = readreg(cs->hw.elsa.ale, cs->hw.elsa.isac, ISAC_ISTA);
-      Start_ISAC:
+Start_ISAC:
 	if (val) {
 		isac_interrupt(cs, val);
 	}
@@ -364,8 +364,8 @@ elsa_interrupt_ipac(int intno, void *dev_id)
 {
 	struct IsdnCardState *cs = dev_id;
 	u_long flags;
-	u_char ista,val;
-	int icnt=5;
+	u_char ista, val;
+	int icnt = 5;
 
 	spin_lock_irqsave(&cs->lock, flags);
 	if (cs->subtyp == ELSA_QS1000PCI || cs->subtyp == ELSA_QS3000PCI) {
@@ -379,7 +379,7 @@ elsa_interrupt_ipac(int intno, void *dev_id)
 	if (cs->hw.elsa.MFlag) {
 		val = serial_inp(cs, UART_IIR);
 		if (!(val & UART_IIR_NO_INT)) {
-			debugl1(cs,"IIR %02x", val);
+			debugl1(cs, "IIR %02x", val);
 			rs_interrupt_elsa(cs);
 		}
 	}
@@ -444,13 +444,13 @@ release_io_elsa(struct IsdnCardState *cs)
 		writereg(cs->hw.elsa.ale, cs->hw.elsa.isac, IPAC_ATX, 0xff);
 		release_region(cs->hw.elsa.cfg, 0x80);
 	}
- 	if (cs->subtyp == ELSA_PCMCIA_IPAC) {
+	if (cs->subtyp == ELSA_PCMCIA_IPAC) {
 		writereg(cs->hw.elsa.ale, cs->hw.elsa.isac, IPAC_ATX, 0xff);
- 	}
+	}
 	if ((cs->subtyp == ELSA_PCFPRO) ||
-		(cs->subtyp == ELSA_QS3000) ||
-		(cs->subtyp == ELSA_PCF) ||
-		(cs->subtyp == ELSA_QS3000PCI)) {
+	    (cs->subtyp == ELSA_QS3000) ||
+	    (cs->subtyp == ELSA_PCF) ||
+	    (cs->subtyp == ELSA_QS3000PCI)) {
 		bytecnt = 16;
 #if ARCOFI_USE
 		release_modem(cs);
@@ -521,84 +521,84 @@ check_arcofi(struct IsdnCardState *cs)
 	u_char *p;
 
 	if (!cs->dc.isac.mon_tx)
-		if (!(cs->dc.isac.mon_tx=kmalloc(MAX_MON_FRAME, GFP_ATOMIC))) {
+		if (!(cs->dc.isac.mon_tx = kmalloc(MAX_MON_FRAME, GFP_ATOMIC))) {
 			if (cs->debug & L1_DEB_WARN)
 				debugl1(cs, "ISAC MON TX out of buffers!");
-			return(0);
+			return (0);
 		}
 	cs->dc.isac.arcofi_bc = 0;
 	arcofi_fsm(cs, ARCOFI_START, &ARCOFI_VERSION);
 	interruptible_sleep_on(&cs->dc.isac.arcofi_wait);
 	if (!test_and_clear_bit(FLG_ARCOFI_ERROR, &cs->HW_Flags)) {
-			debugl1(cs, "Arcofi response received %d bytes", cs->dc.isac.mon_rxp);
-			p = cs->dc.isac.mon_rx;
-			t = tmp;
-			t += sprintf(tmp, "Arcofi data");
-			QuickHex(t, p, cs->dc.isac.mon_rxp);
-			debugl1(cs, tmp);
-			if ((cs->dc.isac.mon_rxp == 2) && (cs->dc.isac.mon_rx[0] == 0xa0)) {
-				switch(cs->dc.isac.mon_rx[1]) {
-					case 0x80:
-						debugl1(cs, "Arcofi 2160 detected");
-						arcofi_present = 1;
-						break;
-					case 0x82:
-						debugl1(cs, "Arcofi 2165 detected");
-						arcofi_present = 2;
-						break;
-					case 0x84:
-						debugl1(cs, "Arcofi 2163 detected");
-						arcofi_present = 3;
-						break;
-					default:
-						debugl1(cs, "unknown Arcofi response");
-						break;
-				}
-			} else
-				debugl1(cs, "undefined Monitor response");
-			cs->dc.isac.mon_rxp = 0;
+		debugl1(cs, "Arcofi response received %d bytes", cs->dc.isac.mon_rxp);
+		p = cs->dc.isac.mon_rx;
+		t = tmp;
+		t += sprintf(tmp, "Arcofi data");
+		QuickHex(t, p, cs->dc.isac.mon_rxp);
+		debugl1(cs, tmp);
+		if ((cs->dc.isac.mon_rxp == 2) && (cs->dc.isac.mon_rx[0] == 0xa0)) {
+			switch (cs->dc.isac.mon_rx[1]) {
+			case 0x80:
+				debugl1(cs, "Arcofi 2160 detected");
+				arcofi_present = 1;
+				break;
+			case 0x82:
+				debugl1(cs, "Arcofi 2165 detected");
+				arcofi_present = 2;
+				break;
+			case 0x84:
+				debugl1(cs, "Arcofi 2163 detected");
+				arcofi_present = 3;
+				break;
+			default:
+				debugl1(cs, "unknown Arcofi response");
+				break;
+			}
+		} else
+			debugl1(cs, "undefined Monitor response");
+		cs->dc.isac.mon_rxp = 0;
 	} else if (cs->dc.isac.mon_tx) {
 		debugl1(cs, "Arcofi not detected");
 	}
 	if (arcofi_present) {
-		if (cs->subtyp==ELSA_QS1000) {
+		if (cs->subtyp == ELSA_QS1000) {
 			cs->subtyp = ELSA_QS3000;
 			printk(KERN_INFO
-				"Elsa: %s detected modem at 0x%lx\n",
-				Elsa_Types[cs->subtyp],
-				cs->hw.elsa.base+8);
+			       "Elsa: %s detected modem at 0x%lx\n",
+			       Elsa_Types[cs->subtyp],
+			       cs->hw.elsa.base + 8);
 			release_region(cs->hw.elsa.base, 8);
 			if (!request_region(cs->hw.elsa.base, 16, "elsa isdn modem")) {
 				printk(KERN_WARNING
-					"HiSax: %s config port %lx-%lx already in use\n",
-					Elsa_Types[cs->subtyp],
-					cs->hw.elsa.base + 8,
-					cs->hw.elsa.base + 16);
+				       "HiSax: %s config port %lx-%lx already in use\n",
+				       Elsa_Types[cs->subtyp],
+				       cs->hw.elsa.base + 8,
+				       cs->hw.elsa.base + 16);
 			}
-		} else if (cs->subtyp==ELSA_PCC16) {
+		} else if (cs->subtyp == ELSA_PCC16) {
 			cs->subtyp = ELSA_PCF;
 			printk(KERN_INFO
-				"Elsa: %s detected modem at 0x%lx\n",
-				Elsa_Types[cs->subtyp],
-				cs->hw.elsa.base+8);
+			       "Elsa: %s detected modem at 0x%lx\n",
+			       Elsa_Types[cs->subtyp],
+			       cs->hw.elsa.base + 8);
 			release_region(cs->hw.elsa.base, 8);
 			if (!request_region(cs->hw.elsa.base, 16, "elsa isdn modem")) {
 				printk(KERN_WARNING
-					"HiSax: %s config port %lx-%lx already in use\n",
-					Elsa_Types[cs->subtyp],
-					cs->hw.elsa.base + 8,
-					cs->hw.elsa.base + 16);
+				       "HiSax: %s config port %lx-%lx already in use\n",
+				       Elsa_Types[cs->subtyp],
+				       cs->hw.elsa.base + 8,
+				       cs->hw.elsa.base + 16);
 			}
 		} else
 			printk(KERN_INFO
-				"Elsa: %s detected modem at 0x%lx\n",
-				Elsa_Types[cs->subtyp],
-				cs->hw.elsa.base+8);
+			       "Elsa: %s detected modem at 0x%lx\n",
+			       Elsa_Types[cs->subtyp],
+			       cs->hw.elsa.base + 8);
 		arcofi_fsm(cs, ARCOFI_START, &ARCOFI_XOP_0);
 		interruptible_sleep_on(&cs->dc.isac.arcofi_wait);
-		return(1);
+		return (1);
 	}
-	return(0);
+	return (0);
 }
 #endif /* ARCOFI_USE */
 
@@ -627,7 +627,7 @@ elsa_led_handler(struct IsdnCardState *cs)
 		cs->hw.elsa.ctrl_reg &= ~ELSA_LINE_LED;
 
 	if ((cs->subtyp == ELSA_QS1000PCI) ||
-		(cs->subtyp == ELSA_QS3000PCI)) {
+	    (cs->subtyp == ELSA_QS3000PCI)) {
 		u_char led = 0xff;
 		if (cs->hw.elsa.ctrl_reg & ELSA_LINE_LED)
 			led ^= ELSA_IPAC_LINE_LED;
@@ -650,111 +650,111 @@ Elsa_card_msg(struct IsdnCardState *cs, int mt, void *arg)
 	u_long flags;
 
 	switch (mt) {
-		case CARD_RESET:
+	case CARD_RESET:
+		spin_lock_irqsave(&cs->lock, flags);
+		reset_elsa(cs);
+		spin_unlock_irqrestore(&cs->lock, flags);
+		return (0);
+	case CARD_RELEASE:
+		release_io_elsa(cs);
+		return (0);
+	case CARD_INIT:
+		spin_lock_irqsave(&cs->lock, flags);
+		cs->debug |= L1_DEB_IPAC;
+		reset_elsa(cs);
+		inithscxisac(cs, 1);
+		if ((cs->subtyp == ELSA_QS1000) ||
+		    (cs->subtyp == ELSA_QS3000))
+		{
+			byteout(cs->hw.elsa.timer, 0);
+		}
+		if (cs->hw.elsa.trig)
+			byteout(cs->hw.elsa.trig, 0xff);
+		inithscxisac(cs, 2);
+		spin_unlock_irqrestore(&cs->lock, flags);
+		return (0);
+	case CARD_TEST:
+		if ((cs->subtyp == ELSA_PCMCIA) ||
+		    (cs->subtyp == ELSA_PCMCIA_IPAC) ||
+		    (cs->subtyp == ELSA_QS1000PCI)) {
+			return (0);
+		} else if (cs->subtyp == ELSA_QS3000PCI) {
+			ret = 0;
+		} else {
 			spin_lock_irqsave(&cs->lock, flags);
-			reset_elsa(cs);
+			cs->hw.elsa.counter = 0;
+			cs->hw.elsa.ctrl_reg |= ELSA_ENA_TIMER_INT;
+			cs->hw.elsa.status |= ELIRQF_TIMER_AKTIV;
+			byteout(cs->hw.elsa.ctrl, cs->hw.elsa.ctrl_reg);
+			byteout(cs->hw.elsa.timer, 0);
 			spin_unlock_irqrestore(&cs->lock, flags);
-			return(0);
-		case CARD_RELEASE:
-			release_io_elsa(cs);
-			return(0);
-		case CARD_INIT:
+			msleep(110);
 			spin_lock_irqsave(&cs->lock, flags);
-			cs->debug |= L1_DEB_IPAC;
-			reset_elsa(cs);
-			inithscxisac(cs, 1);
-			if ((cs->subtyp == ELSA_QS1000) ||
-			    (cs->subtyp == ELSA_QS3000))
-			{
-				byteout(cs->hw.elsa.timer, 0);
-			}
-			if (cs->hw.elsa.trig)
-				byteout(cs->hw.elsa.trig, 0xff);
-			inithscxisac(cs, 2);
+			cs->hw.elsa.ctrl_reg &= ~ELSA_ENA_TIMER_INT;
+			byteout(cs->hw.elsa.ctrl, cs->hw.elsa.ctrl_reg);
+			cs->hw.elsa.status &= ~ELIRQF_TIMER_AKTIV;
 			spin_unlock_irqrestore(&cs->lock, flags);
-			return(0);
-		case CARD_TEST:
-			if ((cs->subtyp == ELSA_PCMCIA) ||
-				(cs->subtyp == ELSA_PCMCIA_IPAC) ||
-				(cs->subtyp == ELSA_QS1000PCI)) {
-				return(0);
-			} else if (cs->subtyp == ELSA_QS3000PCI) {
+			printk(KERN_INFO "Elsa: %d timer tics in 110 msek\n",
+			       cs->hw.elsa.counter);
+			if ((cs->hw.elsa.counter > 10) &&
+			    (cs->hw.elsa.counter < 16)) {
+				printk(KERN_INFO "Elsa: timer and irq OK\n");
 				ret = 0;
 			} else {
-				spin_lock_irqsave(&cs->lock, flags);
-				cs->hw.elsa.counter = 0;
-				cs->hw.elsa.ctrl_reg |= ELSA_ENA_TIMER_INT;
-				cs->hw.elsa.status |= ELIRQF_TIMER_AKTIV;
-				byteout(cs->hw.elsa.ctrl, cs->hw.elsa.ctrl_reg);
-				byteout(cs->hw.elsa.timer, 0);
-				spin_unlock_irqrestore(&cs->lock, flags);
-				msleep(110);
-				spin_lock_irqsave(&cs->lock, flags);
-				cs->hw.elsa.ctrl_reg &= ~ELSA_ENA_TIMER_INT;
-				byteout(cs->hw.elsa.ctrl, cs->hw.elsa.ctrl_reg);
-				cs->hw.elsa.status &= ~ELIRQF_TIMER_AKTIV;
-				spin_unlock_irqrestore(&cs->lock, flags);
-				printk(KERN_INFO "Elsa: %d timer tics in 110 msek\n",
-				       cs->hw.elsa.counter);
-				if ((cs->hw.elsa.counter > 10) &&
-					(cs->hw.elsa.counter < 16)) {
-					printk(KERN_INFO "Elsa: timer and irq OK\n");
-					ret = 0;
-				} else {
-					printk(KERN_WARNING
-					       "Elsa: timer tic problem (%d/12) maybe an IRQ(%d) conflict\n",
-					       cs->hw.elsa.counter, cs->irq);
-					ret = 1;
-				}
+				printk(KERN_WARNING
+				       "Elsa: timer tic problem (%d/12) maybe an IRQ(%d) conflict\n",
+				       cs->hw.elsa.counter, cs->irq);
+				ret = 1;
 			}
+		}
 #if ARCOFI_USE
-			if (check_arcofi(cs)) {
-				init_modem(cs);
-			}
+		if (check_arcofi(cs)) {
+			init_modem(cs);
+		}
 #endif
-			elsa_led_handler(cs);
-			return(ret);
-		case (MDL_REMOVE | REQUEST):
-			cs->hw.elsa.status &= 0;
-			break;
-		case (MDL_ASSIGN | REQUEST):
-			cs->hw.elsa.status |= ELSA_ASSIGN;
-			break;
-		case MDL_INFO_SETUP:
-			if ((long) arg)
-				cs->hw.elsa.status |= 0x0200;
-			else
-				cs->hw.elsa.status |= 0x0100;
-			break;
-		case MDL_INFO_CONN:
-			if ((long) arg)
-				cs->hw.elsa.status |= 0x2000;
-			else
-				cs->hw.elsa.status |= 0x1000;
-			break;
-		case MDL_INFO_REL:
-			if ((long) arg) {
-				cs->hw.elsa.status &= ~0x2000;
-				cs->hw.elsa.status &= ~0x0200;
-			} else {
-				cs->hw.elsa.status &= ~0x1000;
-				cs->hw.elsa.status &= ~0x0100;
-			}
-			break;
+		elsa_led_handler(cs);
+		return (ret);
+	case (MDL_REMOVE | REQUEST):
+		cs->hw.elsa.status &= 0;
+		break;
+	case (MDL_ASSIGN | REQUEST):
+		cs->hw.elsa.status |= ELSA_ASSIGN;
+		break;
+	case MDL_INFO_SETUP:
+		if ((long) arg)
+			cs->hw.elsa.status |= 0x0200;
+		else
+			cs->hw.elsa.status |= 0x0100;
+		break;
+	case MDL_INFO_CONN:
+		if ((long) arg)
+			cs->hw.elsa.status |= 0x2000;
+		else
+			cs->hw.elsa.status |= 0x1000;
+		break;
+	case MDL_INFO_REL:
+		if ((long) arg) {
+			cs->hw.elsa.status &= ~0x2000;
+			cs->hw.elsa.status &= ~0x0200;
+		} else {
+			cs->hw.elsa.status &= ~0x1000;
+			cs->hw.elsa.status &= ~0x0100;
+		}
+		break;
 #if ARCOFI_USE
-		case CARD_AUX_IND:
-			if (cs->hw.elsa.MFlag) {
-				int len;
-				u_char *msg;
-
-				if (!arg)
-					return(0);
-				msg = arg;
-				len = *msg;
-				msg++;
-				modem_write_cmd(cs, msg, len);
-			}
-			break;
+	case CARD_AUX_IND:
+		if (cs->hw.elsa.MFlag) {
+			int len;
+			u_char *msg;
+
+			if (!arg)
+				return (0);
+			msg = arg;
+			len = *msg;
+			msg++;
+			modem_write_cmd(cs, msg, len);
+		}
+		break;
 #endif
 	}
 	if (cs->typ == ISDN_CTYPE_ELSA) {
@@ -765,14 +765,14 @@ Elsa_card_msg(struct IsdnCardState *cs, int mt, void *arg)
 			cs->hw.elsa.status &= ~ELSA_BAD_PWR;
 	}
 	elsa_led_handler(cs);
-	return(ret);
+	return (ret);
 }
 
 static unsigned char
 probe_elsa_adr(unsigned int adr, int typ)
 {
 	int i, in1, in2, p16_1 = 0, p16_2 = 0, p8_1 = 0, p8_2 = 0, pc_1 = 0,
-	 pc_2 = 0, pfp_1 = 0, pfp_2 = 0;
+		pc_2 = 0, pfp_1 = 0, pfp_2 = 0;
 
 	/* In case of the elsa pcmcia card, this region is in use,
 	   reserved for us by the card manager. So we do not check it
@@ -822,7 +822,7 @@ probe_elsa(struct IsdnCardState *cs)
 {
 	int i;
 	unsigned int CARD_portlist[] =
-	{0x160, 0x170, 0x260, 0x360, 0};
+		{0x160, 0x170, 0x260, 0x360, 0};
 
 	for (i = 0; CARD_portlist[i]; i++) {
 		if ((cs->subtyp = probe_elsa_adr(CARD_portlist[i], cs->typ)))
@@ -867,15 +867,15 @@ setup_elsa_isa(struct IsdnCard *card)
 	val = bytein(cs->hw.elsa.cfg);
 	if (cs->subtyp == ELSA_PC) {
 		const u_char CARD_IrqTab[8] =
-		{7, 3, 5, 9, 0, 0, 0, 0};
+			{7, 3, 5, 9, 0, 0, 0, 0};
 		cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX_PC) >> 2];
 	} else if (cs->subtyp == ELSA_PCC8) {
 		const u_char CARD_IrqTab[8] =
-		{7, 3, 5, 9, 0, 0, 0, 0};
+			{7, 3, 5, 9, 0, 0, 0, 0};
 		cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX_PCC8) >> 4];
 	} else {
 		const u_char CARD_IrqTab[8] =
-		{15, 10, 15, 3, 11, 5, 11, 9};
+			{15, 10, 15, 3, 11, 5, 11, 9};
 		cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX) >> 3];
 	}
 	val = bytein(cs->hw.elsa.ale) & ELSA_HW_RELEASE;
@@ -894,7 +894,7 @@ setup_elsa_isa(struct IsdnCard *card)
 	val = bytein(cs->hw.elsa.ale) & ELSA_S0_POWER_BAD;
 	if (val) {
 		printk(KERN_WARNING
-		   "Elsa: Microlink S0 bus power bad\n");
+		       "Elsa: Microlink S0 bus power bad\n");
 		cs->hw.elsa.status |= ELSA_BAD_PWR;
 	}
 
@@ -904,10 +904,10 @@ setup_elsa_isa(struct IsdnCard *card)
 #ifdef __ISAPNP__
 static struct isapnp_device_id elsa_ids[] __devinitdata = {
 	{ ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0133),
-	  ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0133), 
+	  ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0133),
 	  (unsigned long) "Elsa QS1000" },
 	{ ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0134),
-	  ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0134), 
+	  ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0134),
 	  (unsigned long) "Elsa QS3000" },
 	{ 0, }
 };
@@ -924,31 +924,31 @@ setup_elsa_isapnp(struct IsdnCard *card)
 #ifdef __ISAPNP__
 	if (!card->para[1] && isapnp_present()) {
 		struct pnp_dev *pnp_d;
-		while(ipid->card_vendor) {
+		while (ipid->card_vendor) {
 			if ((pnp_c = pnp_find_card(ipid->card_vendor,
-				ipid->card_device, pnp_c))) {
+						   ipid->card_device, pnp_c))) {
 				pnp_d = NULL;
 				if ((pnp_d = pnp_find_dev(pnp_c,
-					ipid->vendor, ipid->function, pnp_d))) {
+							  ipid->vendor, ipid->function, pnp_d))) {
 					int err;
 
 					printk(KERN_INFO "HiSax: %s detected\n",
-						(char *)ipid->driver_data);
+					       (char *)ipid->driver_data);
 					pnp_disable_dev(pnp_d);
 					err = pnp_activate_dev(pnp_d);
-					if (err<0) {
+					if (err < 0) {
 						printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n",
-							__func__, err);
-						return(0);
+						       __func__, err);
+						return (0);
 					}
 					card->para[1] = pnp_port_start(pnp_d, 0);
 					card->para[0] = pnp_irq(pnp_d, 0);
 
 					if (!card->para[0] || !card->para[1]) {
 						printk(KERN_ERR "Elsa PnP:some resources are missing %ld/%lx\n",
-							card->para[0], card->para[1]);
+						       card->para[0], card->para[1]);
 						pnp_disable_dev(pnp_d);
-						return(0);
+						return (0);
 					}
 					if (ipid->function == ISAPNP_FUNCTION(0x133))
 						cs->subtyp = ELSA_QS1000;
@@ -957,20 +957,20 @@ setup_elsa_isapnp(struct IsdnCard *card)
 					break;
 				} else {
 					printk(KERN_ERR "Elsa PnP: PnP error card found, no device\n");
-					return(0);
+					return (0);
 				}
 			}
 			ipid++;
-			pnp_c=NULL;
-		} 
+			pnp_c = NULL;
+		}
 		if (!ipid->card_vendor) {
 			printk(KERN_INFO "Elsa PnP: no ISAPnP card found\n");
-			return(0);
+			return (0);
 		}
 	}
 #endif	/* __ISAPNP__ */
 
-	if (card->para[1] && card->para[0]) { 
+	if (card->para[1] && card->para[0]) {
 		cs->hw.elsa.base = card->para[1];
 		cs->irq = card->para[0];
 		if (!cs->subtyp)
@@ -1027,8 +1027,8 @@ setup_elsa_pcmcia(struct IsdnCard *card)
 }
 
 #ifdef CONFIG_PCI
-static 	struct pci_dev *dev_qs1000 __devinitdata = NULL;
-static 	struct pci_dev *dev_qs3000 __devinitdata = NULL;
+static	struct pci_dev *dev_qs1000 __devinitdata = NULL;
+static	struct pci_dev *dev_qs3000 __devinitdata = NULL;
 
 static int __devinit
 setup_elsa_pci(struct IsdnCard *card)
@@ -1037,33 +1037,33 @@ setup_elsa_pci(struct IsdnCard *card)
 
 	cs->subtyp = 0;
 	if ((dev_qs1000 = hisax_find_pci_device(PCI_VENDOR_ID_ELSA,
-		PCI_DEVICE_ID_ELSA_MICROLINK, dev_qs1000))) {
+						PCI_DEVICE_ID_ELSA_MICROLINK, dev_qs1000))) {
 		if (pci_enable_device(dev_qs1000))
-			return(0);
+			return (0);
 		cs->subtyp = ELSA_QS1000PCI;
 		cs->irq = dev_qs1000->irq;
 		cs->hw.elsa.cfg = pci_resource_start(dev_qs1000, 1);
 		cs->hw.elsa.base = pci_resource_start(dev_qs1000, 3);
 	} else if ((dev_qs3000 = hisax_find_pci_device(PCI_VENDOR_ID_ELSA,
-		PCI_DEVICE_ID_ELSA_QS3000, dev_qs3000))) {
+						       PCI_DEVICE_ID_ELSA_QS3000, dev_qs3000))) {
 		if (pci_enable_device(dev_qs3000))
-			return(0);
+			return (0);
 		cs->subtyp = ELSA_QS3000PCI;
 		cs->irq = dev_qs3000->irq;
 		cs->hw.elsa.cfg = pci_resource_start(dev_qs3000, 1);
 		cs->hw.elsa.base = pci_resource_start(dev_qs3000, 3);
 	} else {
 		printk(KERN_WARNING "Elsa: No PCI card found\n");
-		return(0);
+		return (0);
 	}
 	if (!cs->irq) {
 		printk(KERN_WARNING "Elsa: No IRQ for PCI card found\n");
-		return(0);
+		return (0);
 	}
 
 	if (!(cs->hw.elsa.base && cs->hw.elsa.cfg)) {
 		printk(KERN_WARNING "Elsa: No IO-Adr for PCI card found\n");
-		return(0);
+		return (0);
 	}
 	if ((cs->hw.elsa.cfg & 0xff) || (cs->hw.elsa.base & 0xf)) {
 		printk(KERN_WARNING "Elsa: You may have a wrong PCI bios\n");
@@ -1071,8 +1071,8 @@ setup_elsa_pci(struct IsdnCard *card)
 		printk(KERN_WARNING "Elsa: Documentation/isdn/README.HiSax\n");
 	}
 	cs->hw.elsa.ale  = cs->hw.elsa.base;
-	cs->hw.elsa.isac = cs->hw.elsa.base +1;
-	cs->hw.elsa.hscx = cs->hw.elsa.base +1; 
+	cs->hw.elsa.isac = cs->hw.elsa.base + 1;
+	cs->hw.elsa.hscx = cs->hw.elsa.base + 1;
 	test_and_set_bit(HW_IPAC, &cs->HW_Flags);
 	cs->hw.elsa.timer = 0;
 	cs->hw.elsa.trig  = 0;
@@ -1104,27 +1104,27 @@ setup_elsa_common(struct IsdnCard *card)
 	int bytecnt;
 
 	switch (cs->subtyp) {
-		case ELSA_PC:
-		case ELSA_PCC8:
-		case ELSA_PCC16:
-		case ELSA_QS1000:
-		case ELSA_PCMCIA:
-		case ELSA_PCMCIA_IPAC:
-			bytecnt = 8;
-			break;
-		case ELSA_PCFPRO:
-		case ELSA_PCF:
-		case ELSA_QS3000:
-		case ELSA_QS3000PCI:
-			bytecnt = 16;
-			break;
-		case ELSA_QS1000PCI:
-			bytecnt = 2;
-			break;
-		default:
-			printk(KERN_WARNING
-			       "Unknown ELSA subtype %d\n", cs->subtyp);
-			return (0);
+	case ELSA_PC:
+	case ELSA_PCC8:
+	case ELSA_PCC16:
+	case ELSA_QS1000:
+	case ELSA_PCMCIA:
+	case ELSA_PCMCIA_IPAC:
+		bytecnt = 8;
+		break;
+	case ELSA_PCFPRO:
+	case ELSA_PCF:
+	case ELSA_QS3000:
+	case ELSA_QS3000PCI:
+		bytecnt = 16;
+		break;
+	case ELSA_QS1000PCI:
+		bytecnt = 2;
+		break;
+	default:
+		printk(KERN_WARNING
+		       "Unknown ELSA subtype %d\n", cs->subtyp);
+		return (0);
 	}
 	/* In case of the elsa pcmcia card, this region is in use,
 	   reserved for us by the card manager. So we do not check it
@@ -1140,8 +1140,8 @@ setup_elsa_common(struct IsdnCard *card)
 		if (!request_region(cs->hw.elsa.cfg, 0x80, "elsa isdn pci")) {
 			printk(KERN_WARNING
 			       "HiSax: ELSA pci port %x-%x already in use\n",
-				cs->hw.elsa.cfg,
-				cs->hw.elsa.cfg + 0x80);
+			       cs->hw.elsa.cfg,
+			       cs->hw.elsa.cfg + 0x80);
 			release_region(cs->hw.elsa.base, bytecnt);
 			return (0);
 		}
@@ -1166,7 +1166,7 @@ setup_elsa_common(struct IsdnCard *card)
 				return (0);
 			}
 		}
-		HZDELAY((HZ/100) + 1);	/* wait >=10 ms */
+		HZDELAY((HZ / 100) + 1);	/* wait >=10 ms */
 		if (TimerRun(cs)) {
 			printk(KERN_WARNING "Elsa: timer do not run down\n");
 			release_io_elsa(cs);
@@ -1195,7 +1195,7 @@ setup_elsa_common(struct IsdnCard *card)
 		ISACVersion(cs, "Elsa:");
 		if (HscxVersion(cs, "Elsa:")) {
 			printk(KERN_WARNING
-				"Elsa: wrong HSCX versions check IO address\n");
+			       "Elsa: wrong HSCX versions check IO address\n");
 			release_io_elsa(cs);
 			return (0);
 		}
@@ -1244,7 +1244,7 @@ setup_elsa(struct IsdnCard *card)
 		if (!rc)
 			return (0);
 
-	} else 
+	} else
 		return (0);
 
 	return setup_elsa_common(card);