diff options
| author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2015-01-28 23:37:40 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-02-07 17:02:15 +0800 |
| commit | e876e3509701a3ff048725f44a85f7d420b4ec63 (patch) | |
| tree | 780cbe40d0174e1916e625d8a1911fe9f1f2c966 /drivers/staging | |
| parent | 14ae190aed8e711614e69d57985ad9fb6e0e8eb3 (diff) | |
staging: comedi: drivers: ni_mio_cs: Removed variables that is never used
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>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_mio_cs.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/ni_mio_cs.c b/drivers/staging/comedi/drivers/ni_mio_cs.c index 9b201e48233e..b1523308ab23 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); } |