[PATCH 44/51] staging: comedi: amplc_pci224: use dev->write_subdev

[H Hartley Sweeten]

Use the dev->write_subdev that was setup in the device attach instead
of accessing the dev->subdevices array directly.

Signed-off-by: H Hartley Sweeten <hsweeten at visionengravers.com>
Cc: Ian Abbott <abbotti at mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
 drivers/staging/comedi/drivers/amplc_pci224.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c
index dcccdce..0bd0f46 100644
--- a/drivers/staging/comedi/drivers/amplc_pci224.c
+++ b/drivers/staging/comedi/drivers/amplc_pci224.c
@@ -1140,7 +1140,7 @@ static irqreturn_t pci224_interrupt(int irq, void *d)
 {
 	struct comedi_device *dev = d;
 	struct pci224_private *devpriv = dev->private;
-	struct comedi_subdevice *s = &dev->subdevices[0];
+	struct comedi_subdevice *s = dev->write_subdev;
 	struct comedi_cmd *cmd;
 	unsigned char intstat, valid_intstat;
 	unsigned char curenab;
-- 
1.8.4.4