Use the dev->read_subdev to get the comedi_subdevice instead of accessing the dev->subdevices array directly.
Signed-off-by: H Hartley Sweeten <[email protected]> Reviewed-by: Ian Abbott <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> --- drivers/staging/comedi/drivers/comedi_parport.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/comedi/drivers/comedi_parport.c b/drivers/staging/comedi/drivers/comedi_parport.c index 724d9a7..d164243 100644 --- a/drivers/staging/comedi/drivers/comedi_parport.c +++ b/drivers/staging/comedi/drivers/comedi_parport.c @@ -222,7 +222,7 @@ static int parport_intr_cancel(struct comedi_device *dev, static irqreturn_t parport_interrupt(int irq, void *d) { struct comedi_device *dev = d; - struct comedi_subdevice *s = &dev->subdevices[3]; + struct comedi_subdevice *s = dev->read_subdev; unsigned int ctrl; ctrl = inb(dev->iobase + PARPORT_CTRL_REG); -- 1.8.3.2 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
