staging: comedi: addi_apci_3501: rename CamelCase vars in apci3501_interrupt()

Rename the CamelCase local variables.

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>

diff --git a/drivers/staging/comedi/drivers/addi_apci_3501.c b/drivers/staging/comedi/drivers/addi_apci_3501.c
index 17b17947c55639cf82c46f96c87087968abbd697..16684c01cfd670ced05f3df4c4109e47337469de 100644 (file)
--- a/drivers/staging/comedi/drivers/addi_apci_3501.c
+++ b/drivers/staging/comedi/drivers/addi_apci_3501.c
@@ -262,25 +262,26 @@ static irqreturn_t apci3501_interrupt(int irq, void *d)
 {
        struct comedi_device *dev = d;
        struct apci3501_private *devpriv = dev->private;
-       unsigned int ui_Timer_AOWatchdog;
-       unsigned long ul_Command1;
+       unsigned int status;
+       unsigned int ctrl;
 
        /*  Disable Interrupt */
-       ul_Command1 = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
-       ul_Command1 = ul_Command1 & 0xFFFFF9FDul;
-       outl(ul_Command1, dev->iobase + APCI3501_TIMER_CTRL_REG);
+       ctrl = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
+       ctrl &= 0xfffff9fd;
+       outl(ctrl, dev->iobase + APCI3501_TIMER_CTRL_REG);
 
-       ui_Timer_AOWatchdog = inl(dev->iobase + APCI3501_TIMER_IRQ_REG) & 0x1;
-       if ((!ui_Timer_AOWatchdog)) {
+       status = inl(dev->iobase + APCI3501_TIMER_IRQ_REG) & 0x1;
+       if (!status) {
                dev_err(dev->class_dev, "IRQ from unknown source\n");
                return IRQ_NONE;
        }
 
        /* Enable Interrupt Send a signal to from kernel to user space */
        send_sig(SIGIO, devpriv->tsk_Current, 0);
-       ul_Command1 = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
-       ul_Command1 = (ul_Command1 & 0xFFFFF9FDul) | 1 << 1;
-       outl(ul_Command1, dev->iobase + APCI3501_TIMER_CTRL_REG);
+       ctrl = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
+       ctrl &= 0xfffff9fd;
+       ctrl |= 1 << 1;
+       outl(ctrl, dev->iobase + APCI3501_TIMER_CTRL_REG);
        inl(dev->iobase + APCI3501_TIMER_STATUS_REG);
 
        return IRQ_HANDLED;