Commit 7a68ef93 authored Dec 05, 2013 by H Hartley Sweeten Committed by Greg Kroah-Hartman Dec 06, 2013

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 <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent de1e27a6

drivers/staging/comedi/drivers/ni_pcidio.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;