On 28/01/15 22:37, Rickard Strandqvist wrote:
Variable ar assigned a value that is 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_strandqv...@spectrumdigital.se> --- drivers/staging/comedi/drivers/ni_mio_cs.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/staging/comedi/drivers/ni_mio_cs.c b/drivers/staging/comedi/drivers/ni_mio_cs.c index 9b201e4..b152330 100644 --- a/drivers/staging/comedi/drivers/ni_mio_cs.c +++ b/drivers/staging/comedi/drivers/ni_mio_cs.c @@ -163,7 +163,6 @@ static int mio_cs_auto_attach(struct comedi_device *dev, { struct pcmcia_device *link = comedi_to_pcmcia_dev(dev); static const struct ni_board_struct *board; - struct ni_private *devpriv; int ret; board = ni_getboardtype(dev, link); @@ -188,8 +187,6 @@ static int mio_cs_auto_attach(struct comedi_device *dev, if (ret) return ret; - devpriv = dev->private; - return ni_E_init(dev, 0, 1); }
Yes, devpriv is not needed here. Reviewed-by: Ian Abbott <abbo...@mev.co.uk> -- -=( Ian Abbott @ MEV Ltd. E-mail: <abbo...@mev.co.uk> )=- -=( Web: http://www.mev.co.uk/ )=- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
