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staging: comedi: drivers: ni_mio_cs: Removed variables that is never used

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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_strandqvist@spectrumdigital.se>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rickard Strandqvist 2015-01-28 23:37:40 +01:00 committed by Greg Kroah-Hartman
parent 14ae190aed
commit e876e35097
1 changed files with 0 additions and 3 deletions
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3
drivers/staging/comedi/drivers/ni_mio_cs.c
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@ -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);
}