From 33524ed16f1491a0c439a95a932d5dd7f005e557 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Thu, 5 Dec 2013 13:43:45 -0700 Subject: [PATCH] staging: comedi: ni_65xx: 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 --- drivers/staging/comedi/drivers/ni_65xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/comedi/drivers/ni_65xx.c b/drivers/staging/comedi/drivers/ni_65xx.c index effa124..6e42001 100644 --- a/drivers/staging/comedi/drivers/ni_65xx.c +++ b/drivers/staging/comedi/drivers/ni_65xx.c @@ -427,7 +427,7 @@ static irqreturn_t ni_65xx_interrupt(int irq, void *d) { struct comedi_device *dev = d; struct ni_65xx_private *devpriv = dev->private; - struct comedi_subdevice *s = &dev->subdevices[2]; + struct comedi_subdevice *s = dev->read_subdev; unsigned int status; status = readb(devpriv->mite->daq_io_addr + Change_Status); -- 2.7.4