[PATCH 046/342] Staging: comedi: remove C99 comments in c6xdigio.c

[gregkh at suse.de (Greg Kroah-Hartman)]

From: Bill Pemberton <wfp5p at virginia.edu>

Signed-off-by: Bill Pemberton <wfp5p at virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
 drivers/staging/comedi/drivers/c6xdigio.c |  102 ++++++++++++++---------------
 1 files changed, 50 insertions(+), 52 deletions(-)

diff --git a/drivers/staging/comedi/drivers/c6xdigio.c b/drivers/staging/comedi/drivers/c6xdigio.c
index 2efffb1..c8ffddf 100644
--- a/drivers/staging/comedi/drivers/c6xdigio.c
+++ b/drivers/staging/comedi/drivers/c6xdigio.c
@@ -77,7 +77,7 @@ struct pwmbitstype {
 	unsigned sb4:2;
 };
 union pwmcmdtype {
-	unsigned cmd;		// assuming here that int is 32bit
+	unsigned cmd;		/*  assuming here that int is 32bit */
 	struct pwmbitstype bits;
 };
 struct encbitstype {
@@ -110,7 +110,7 @@ static void C6X_pwmInit(unsigned long baseAddr)
 {
 	int timeout = 0;
 
-//printk("Inside C6X_pwmInit\n");
+/* printk("Inside C6X_pwmInit\n"); */
 
 	WriteByteToHwPort(baseAddr, 0x70);
 	while (((ReadByteFromHwPort(baseAddr + 1) & 0x80) == 0)
@@ -148,7 +148,7 @@ static void C6X_pwmOutput(unsigned long baseAddr, unsigned channel, int value)
 	int timeout = 0;
 	unsigned tmp;
 
-	//printk("Inside C6X_pwmOutput\n");
+	/* printk("Inside C6X_pwmOutput\n"); */
 
 	pwm.cmd = value;
 	if (pwm.cmd > 498)
@@ -158,7 +158,7 @@ static void C6X_pwmOutput(unsigned long baseAddr, unsigned channel, int value)
 
 	if (channel == 0) {
 		ppcmd = 0x28;
-	} else {		// if channel == 1
+	} else {		/*  if channel == 1 */
 		ppcmd = 0x30;
 	}			/* endif */
 
@@ -216,7 +216,7 @@ static int C6X_encInput(unsigned long baseAddr, unsigned channel)
 	int timeout = 0;
 	int tmp;
 
-	//printk("Inside C6X_encInput\n");
+	/* printk("Inside C6X_encInput\n"); */
 
 	enc.value = 0;
 	if (channel == 0) {
@@ -311,7 +311,7 @@ static void C6X_encResetAll(unsigned long baseAddr)
 {
 	unsigned timeout = 0;
 
-//printk("Inside C6X_encResetAll\n");
+/* printk("Inside C6X_encResetAll\n"); */
 
 	WriteByteToHwPort(baseAddr, 0x68);
 	while (((ReadByteFromHwPort(baseAddr + 1) & 0x80) == 0)
@@ -351,7 +351,7 @@ static int c6xdigio_pwmo_insn_write(struct comedi_device * dev,
 	int i;
 	int chan = CR_CHAN(insn->chanspec);
 
-	//  printk("c6xdigio_pwmo_insn_write %x\n", insn->n);
+	/*   printk("c6xdigio_pwmo_insn_write %x\n", insn->n); */
 	for (i = 0; i < insn->n; i++) {
 		C6X_pwmOutput(dev->iobase, chan, data[i]);
 		/*    devpriv->ao_readback[chan] = data[i]; */
@@ -359,32 +359,30 @@ static int c6xdigio_pwmo_insn_write(struct comedi_device * dev,
 	return i;
 }
 
-//static int c6xdigio_ei_init_insn_read(struct comedi_device *dev,
-//                                 struct comedi_subdevice *s,
-//                                 struct comedi_insn *insn,
-//                                 unsigned int *data)
-//{
-//  printk("c6xdigio_ei_init_insn_read %x\n", insn->n);
-//  return insn->n;
-//}
-
-//static int c6xdigio_ei_init_insn_write(struct comedi_device *dev,
-//                                 struct comedi_subdevice *s,
-//                                 struct comedi_insn *insn,
-//                                 unsigned int *data)
-//{
-//  int i;
-//  int chan = CR_CHAN(insn->chanspec);
-//
-//  C6X_encResetAll( dev->iobase );
-//
-//  return insn->n;
-//}
+/* static int c6xdigio_ei_init_insn_read(struct comedi_device *dev, */
+/* struct comedi_subdevice *s, */
+/* struct comedi_insn *insn, */
+/* unsigned int *data) */
+/* { */
+/* printk("c6xdigio_ei_init_insn_read %x\n", insn->n); */
+/* return insn->n; */
+/* } */
+
+/* static int c6xdigio_ei_init_insn_write(struct comedi_device *dev, */
+/* struct comedi_subdevice *s, */
+/* struct comedi_insn *insn, */
+/* unsigned int *data) */
+/* { */
+/* int i; */
+/* int chan = CR_CHAN(insn->chanspec); */
+/*  *//* C6X_encResetAll( dev->iobase ); */
+/*  *//* return insn->n; */
+/* } */
 
 static int c6xdigio_ei_insn_read(struct comedi_device * dev,
 	struct comedi_subdevice * s, struct comedi_insn * insn, unsigned int * data)
 {
-	//  printk("c6xdigio_ei__insn_read %x\n", insn->n);
+	/*   printk("c6xdigio_ei__insn_read %x\n", insn->n); */
 	int n;
 	int chan = CR_CHAN(insn->chanspec);
 
@@ -398,16 +396,16 @@ static int c6xdigio_ei_insn_read(struct comedi_device * dev,
 static void board_init(struct comedi_device * dev)
 {
 
-	//printk("Inside board_init\n");
+	/* printk("Inside board_init\n"); */
 
 	C6X_pwmInit(dev->iobase);
 	C6X_encResetAll(dev->iobase);
 
 }
 
-//static void board_halt(struct comedi_device *dev) {
-//  C6X_pwmInit(dev->iobase);
-//}
+/* static void board_halt(struct comedi_device *dev) { */
+/* C6X_pwmInit(dev->iobase); */
+/* } */
 
 /*
    options[0] - I/O port
@@ -444,11 +442,11 @@ static int c6xdigio_attach(struct comedi_device * dev, struct comedi_devconfig *
 	dev->iobase = iobase;
 	dev->board_name = "c6xdigio";
 
-	result = alloc_subdevices(dev, 2);	// 3 with encoder_init write
+	result = alloc_subdevices(dev, 2);	/*  3 with encoder_init write */
 	if (result < 0)
 		return result;
 
-	// Make sure that PnP ports gets activated
+	/*  Make sure that PnP ports gets activated */
 	pnp_register_driver(&c6xdigio_pnp_driver);
 
 	irq = it->options[1];
@@ -460,14 +458,14 @@ static int c6xdigio_attach(struct comedi_device * dev, struct comedi_devconfig *
 
 	s = dev->subdevices + 0;
 	/* pwm output subdevice */
-	s->type = COMEDI_SUBD_AO;	// Not sure what to put here
+	s->type = COMEDI_SUBD_AO;	/*  Not sure what to put here */
 	s->subdev_flags = SDF_WRITEABLE;
 	s->n_chan = 2;
 	/*      s->trig[0] = c6xdigio_pwmo; */
 	s->insn_read = c6xdigio_pwmo_insn_read;
 	s->insn_write = c6xdigio_pwmo_insn_write;
 	s->maxdata = 500;
-	s->range_table = &range_bipolar10;	// A suitable lie
+	s->range_table = &range_bipolar10;	/*  A suitable lie */
 
 	s = dev->subdevices + 1;
 	/* encoder (counter) subdevice */
@@ -479,19 +477,19 @@ static int c6xdigio_attach(struct comedi_device * dev, struct comedi_devconfig *
 	s->maxdata = 0xffffff;
 	s->range_table = &range_unknown;
 
-	//          s = dev->subdevices + 2;
-	//      /* pwm output subdevice */
-	//      s->type = COMEDI_SUBD_COUNTER;  // Not sure what to put here
-	//      s->subdev_flags = SDF_WRITEABLE;
-	//      s->n_chan = 1;
-	//      /* s->trig[0] = c6xdigio_ei_init; */
-	//      s->insn_read = c6xdigio_ei_init_insn_read;
-	//      s->insn_write = c6xdigio_ei_init_insn_write;
-	//      s->maxdata = 0xFFFF;  // Really just a don't care
-	//      s->range_table = &range_unknown; // Not sure what to put here
-
-	// I will call this init anyway but more than likely the DSP board will not be connect
-	// when device driver is loaded.
+	/*           s = dev->subdevices + 2; */
+	      /* pwm output subdevice */
+	/*       s->type = COMEDI_SUBD_COUNTER;  // Not sure what to put here */
+	/*       s->subdev_flags = SDF_WRITEABLE; */
+	/*       s->n_chan = 1; */
+	/*       s->trig[0] = c6xdigio_ei_init; */
+	/*       s->insn_read = c6xdigio_ei_init_insn_read; */
+	/*       s->insn_write = c6xdigio_ei_init_insn_write; */
+	/*       s->maxdata = 0xFFFF;  // Really just a don't care */
+	/*       s->range_table = &range_unknown; // Not sure what to put here */
+
+	/*  I will call this init anyway but more than likely the DSP board will not be connect */
+	/*  when device driver is loaded. */
 	board_init(dev);
 
 	return 0;
@@ -499,7 +497,7 @@ static int c6xdigio_attach(struct comedi_device * dev, struct comedi_devconfig *
 
 static int c6xdigio_detach(struct comedi_device * dev)
 {
-//  board_halt(dev);  // may not need this
+/* board_halt(dev);  may not need this */
 
 	printk("comedi%d: c6xdigio: remove\n", dev->minor);
 
@@ -508,7 +506,7 @@ static int c6xdigio_detach(struct comedi_device * dev)
 	}
 	if (dev->irq) {
 		free_irq(dev->irq, dev);
-	}			// Not using IRQ so I am not sure if I need this
+	}			/*  Not using IRQ so I am not sure if I need this */
 	pnp_unregister_driver(&c6xdigio_pnp_driver);
 
 	return 0;
-- 
1.6.3.2