From: Abdul Hussain <hab...@visteon.com>
This patch simplify a trivial if-return sequence. Possibly combine with
a preceding function call.
Signed-off-by: Abdul Hussain <hab...@visteon.com>
---
drivers/staging/comedi/drivers/ni_daq_dio24.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/staging/comedi/drivers/ni_daq_dio24.c
b/drivers/staging/comedi/drivers/ni_daq_dio24.c
index a208cb3..d9de83a 100644
--- a/drivers/staging/comedi/drivers/ni_daq_dio24.c
+++ b/drivers/staging/comedi/drivers/ni_daq_dio24.c
@@ -55,11 +55,7 @@ static int dio24_auto_attach(struct comedi_device *dev,
/* 8255 dio */
s = &dev->subdevices[0];
- ret = subdev_8255_init(dev, s, NULL, 0x00);
- if (ret)
- return ret;
-
- return 0;
+ return subdev_8255_init(dev, s, NULL, 0x00);
}
static struct comedi_driver driver_dio24 = {
--
1.9.1
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