[PATCH v2] staging: comedi: drivers: addi_apci_3501: Removed variables that is never used

[Rickard Strandqvist]

Variable was assigned a value that was never used.
I have also removed all the code that thereby serves no purpose.

This was found using a static code analysis program called cppcheck

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
 drivers/staging/comedi/drivers/addi_apci_3501.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/comedi/drivers/addi_apci_3501.c b/drivers/staging/comedi/drivers/addi_apci_3501.c
index a726efc..5961f19 100644
--- a/drivers/staging/comedi/drivers/addi_apci_3501.c
+++ b/drivers/staging/comedi/drivers/addi_apci_3501.c
@@ -267,7 +267,6 @@ static irqreturn_t apci3501_interrupt(int irq, void *d)
 	struct apci3501_private *devpriv = dev->private;
 	unsigned int ui_Timer_AOWatchdog;
 	unsigned long ul_Command1;
-	int i_temp;
 
 	/*  Disable Interrupt */
 	ul_Command1 = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
@@ -285,7 +284,7 @@ static irqreturn_t apci3501_interrupt(int irq, void *d)
 	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);
-	i_temp = inl(dev->iobase + APCI3501_TIMER_STATUS_REG) & 0x1;
+	inl(dev->iobase + APCI3501_TIMER_STATUS_REG);
 
 	return IRQ_HANDLED;
 }
-- 
1.7.10.4

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