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@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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 081a310..e4afca4 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;
--
1.8.4.4
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