From b3403f2e5e4b860bc26e2a5556a5a2d201c752e2 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Thu, 5 Dec 2013 13:43:22 -0700 Subject: [PATCH] staging: comedi: me4000: 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/me4000.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/comedi/drivers/me4000.c b/drivers/staging/comedi/drivers/me4000.c index 081a31004801..e4afca44b5e0 100644 --- a/drivers/staging/comedi/drivers/me4000.c +++ b/drivers/staging/comedi/drivers/me4000.c @@ -1105,7 +1105,7 @@ static irqreturn_t me4000_ai_isr(int irq, void *dev_id) { unsigned int tmp; struct comedi_device *dev = dev_id; - struct comedi_subdevice *s = &dev->subdevices[0]; + struct comedi_subdevice *s = dev->read_subdev; int i; int c = 0; unsigned int lval; -- 2.30.2