From: Abdul Hussain <habdul@xxxxxxxxxxx>
This patch simplify a trivial if-return sequence. Possibly combine with
a preceding function call.
Signed-off-by: Abdul Hussain <habdul@xxxxxxxxxxx>
---
drivers/staging/comedi/drivers/dmm32at.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/staging/comedi/drivers/dmm32at.c b/drivers/staging/comedi/drivers/dmm32at.c
index bb2883c..958c0d4 100644
--- a/drivers/staging/comedi/drivers/dmm32at.c
+++ b/drivers/staging/comedi/drivers/dmm32at.c
@@ -607,11 +607,7 @@ static int dmm32at_attach(struct comedi_device *dev,
/* Digital I/O subdevice */
s = &dev->subdevices[2];
- ret = subdev_8255_init(dev, s, dmm32at_8255_io, DMM32AT_8255_IOBASE);
- if (ret)
- return ret;
-
- return 0;
+ return subdev_8255_init(dev, s, dmm32at_8255_io, DMM32AT_8255_IOBASE);
}
static struct comedi_driver dmm32at_driver = {
--
1.9.1
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