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Subject[PATCH v2 3/6] Staging: combine: daqboard2000: Simplify a trivial if-return sequence
Date
From: Abdul Hussain <habdul@visteon.com>

This patch simplify a trivial if-return sequence. Possibly combine with
a preceding function call.

Signed-off-by: Abdul Hussain <habdul@visteon.com>
---
drivers/staging/comedi/drivers/daqboard2000.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c
index 611b0a3..bb8a6b2 100644
--- a/drivers/staging/comedi/drivers/daqboard2000.c
+++ b/drivers/staging/comedi/drivers/daqboard2000.c
@@ -713,12 +713,8 @@ static int daqboard2000_auto_attach(struct comedi_device *dev,
return result;

s = &dev->subdevices[2];
- result = subdev_8255_init(dev, s, daqboard2000_8255_cb,
- dioP2ExpansionIO8Bit);
- if (result)
- return result;
-
- return 0;
+ return subdev_8255_init(dev, s, daqboard2000_8255_cb,
+ dioP2ExpansionIO8Bit);
}

static void daqboard2000_detach(struct comedi_device *dev)
--
1.9.1
--
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