Commit bea70d0b authored Dec 05, 2013 by H Hartley Sweeten Committed by Greg Kroah-Hartman Dec 06, 2013

staging: comedi: ni_atmio16d: 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 33524ed1

drivers/staging/comedi/drivers/ni_atmio16d.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -229,7 +229,7 @@ static void reset_atmio16d(struct comedi_device *dev)
		static irqreturn_t atmio16d_interrupt(int irq, void *d)
		{
		struct comedi_device *dev = d;
		struct comedi_subdevice *s = &dev->subdevices[0];
		struct comedi_subdevice *s = dev->read_subdev;

		comedi_buf_put(s->async, inw(dev->iobase + AD_FIFO_REG));