The comedi private data, struct dio24_private, is not used in the driver. Remove it and the kzalloc.
Signed-off-by: H Hartley Sweeten <[email protected]> Cc: Ian Abbott <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> --- drivers/staging/comedi/drivers/ni_daq_dio24.c | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/drivers/staging/comedi/drivers/ni_daq_dio24.c b/drivers/staging/comedi/drivers/ni_daq_dio24.c index 9aca9dd..e0bdb70 100644 --- a/drivers/staging/comedi/drivers/ni_daq_dio24.c +++ b/drivers/staging/comedi/drivers/ni_daq_dio24.c @@ -83,25 +83,14 @@ static const struct dio24_board_struct dio24_boards[] = { }, }; -struct dio24_private { - - int data; /* number of data points left to be taken */ -}; - static int dio24_attach(struct comedi_device *dev, struct comedi_devconfig *it) { const struct dio24_board_struct *thisboard = comedi_board(dev); - struct dio24_private *devpriv; struct comedi_subdevice *s; unsigned long iobase = 0; struct pcmcia_device *link; int ret; - devpriv = kzalloc(sizeof(*devpriv), GFP_KERNEL); - if (!devpriv) - return -ENOMEM; - dev->private = devpriv; - /* get base address, irq etc. based on bustype */ switch (thisboard->bustype) { case pcmcia_bustype: -- 1.8.1.1.293.gfe73786 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
