From: Rickard Strandqvist Date: Thu, 29 Jan 2015 22:30:47 +0000 (+0100) Subject: staging: comedi: drivers: addi-data: hwdrv_apci3501: Removed variables that is never... X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=451d61f99583fe8b82b03c3a52cc1619edd45817;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git staging: comedi: drivers: addi-data: hwdrv_apci3501: Removed variables that is never used 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 Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c index 339519a3d6b5..1f2f78186d58 100644 --- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c +++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c @@ -93,7 +93,6 @@ static int apci3501_write_insn_timer(struct comedi_device *dev, { struct apci3501_private *devpriv = dev->private; unsigned int ul_Command1 = 0; - int i_Temp; if (devpriv->b_TimerSelectMode == ADDIDATA_WATCHDOG) { @@ -135,7 +134,7 @@ static int apci3501_write_insn_timer(struct comedi_device *dev, } } - i_Temp = inl(dev->iobase + APCI3501_TIMER_STATUS_REG) & 0x1; + inl(dev->iobase + APCI3501_TIMER_STATUS_REG); return insn->n; }