From c82ea5b4a9ca1ff9c36e4f077898775d82f1dec4 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Thu, 5 Dec 2013 13:43:43 -0700 Subject: [PATCH] staging: comedi: amplc_pc236: 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/amplc_pc236.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/comedi/drivers/amplc_pc236.c b/drivers/staging/comedi/drivers/amplc_pc236.c index eaf21ce..31734e1 100644 --- a/drivers/staging/comedi/drivers/amplc_pc236.c +++ b/drivers/staging/comedi/drivers/amplc_pc236.c @@ -356,7 +356,7 @@ static int pc236_intr_cancel(struct comedi_device *dev, static irqreturn_t pc236_interrupt(int irq, void *d) { struct comedi_device *dev = d; - struct comedi_subdevice *s = &dev->subdevices[1]; + struct comedi_subdevice *s = dev->read_subdev; int handled; handled = pc236_intr_check(dev); -- 2.7.4