From: H Hartley Sweeten Date: Thu, 5 Dec 2013 20:43:49 +0000 (-0700) Subject: staging: comedi: ni_pcidio: use dev->read_subdev X-Git-Tag: v3.14-rc1~13^2~526 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7a68ef933b8d244fafed5bafd1572ed444ca4d1a;p=kernel%2Fkernel-generic.git staging: comedi: ni_pcidio: use dev->read_subdev Use the dev->read_subdev that was setup in the device attach instead of accessing the dev->subdevices array directly. Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/comedi/drivers/ni_pcidio.c b/drivers/staging/comedi/drivers/ni_pcidio.c index ef72fc7..30c46a3 100644 --- a/drivers/staging/comedi/drivers/ni_pcidio.c +++ b/drivers/staging/comedi/drivers/ni_pcidio.c @@ -384,7 +384,7 @@ static irqreturn_t nidio_interrupt(int irq, void *d) { struct comedi_device *dev = d; struct nidio96_private *devpriv = dev->private; - struct comedi_subdevice *s = &dev->subdevices[0]; + struct comedi_subdevice *s = dev->read_subdev; struct comedi_async *async = s->async; struct mite_struct *mite = devpriv->mite;