staging: comedi: hwdrv_apci3501: rename 'ul_Command1' in apci3501_config_insn_timer()

Rename this CamelCase local variable.

For aesthetics, split the mask/set operations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c

@@ -22,7 +22,7 @@ static int apci3501_config_insn_timer(struct comedi_device *dev,
 				      unsigned int *data)
 {
 	struct apci3501_private *devpriv = dev->private;
-	unsigned int ul_Command1 = 0;
+	unsigned int ctrl = 0;
 
 	devpriv->tsk_Current = current;
 	if (data[0] == ADDIDATA_WATCHDOG) {
@@ -43,15 +43,16 @@ static int apci3501_config_insn_timer(struct comedi_device *dev,
 		outl(data[3], dev->iobase + APCI3501_TIMER_RELOAD_REG);
 
 		/* Set the mode (e2->e0) */
-		ul_Command1 = inl(dev->iobase + APCI3501_TIMER_CTRL_REG) | 0xFFF819E0UL;
-		outl(ul_Command1, dev->iobase + APCI3501_TIMER_CTRL_REG);
+		ctrl = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
+		ctrl |= 0xfff819e0;
+		outl(ctrl, dev->iobase + APCI3501_TIMER_CTRL_REG);
 	}
 
 	else if (data[0] == ADDIDATA_TIMER) {
 		/* First Stop The Timer */
-		ul_Command1 = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
-		ul_Command1 = ul_Command1 & 0xFFFFF9FEUL;
-		outl(ul_Command1, dev->iobase + APCI3501_TIMER_CTRL_REG);
+		ctrl = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
+		ctrl &= 0xfffff9fe;
+		outl(ctrl, dev->iobase + APCI3501_TIMER_CTRL_REG);
 		devpriv->timer_mode = ADDIDATA_TIMER;
 		if (data[1] == 1) {
 			/* Enable TIMER int & DISABLE ALL THE OTHER int SOURCES */
@@ -65,10 +66,10 @@ static int apci3501_config_insn_timer(struct comedi_device *dev,
 		outl(data[3], dev->iobase + APCI3501_TIMER_RELOAD_REG);
 
 		/* mode 2 */
-		ul_Command1 = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
-		ul_Command1 =
-			(ul_Command1 & 0xFFF719E2UL) | 2UL << 13UL | 0x10UL;
-		outl(ul_Command1, dev->iobase + APCI3501_TIMER_CTRL_REG);
+		ctrl = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
+		ctrl &= 0xfff719e2;
+		ctrl |= (2 << 13) | 0x10;
+		outl(ctrl, dev->iobase + APCI3501_TIMER_CTRL_REG);
 	}
 
 	return insn->n;