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staging: comedi: Fix return flow

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Simplify function return flow. Issue found
with coccinelle.

Signed-off-by: Cristina Moraru <cristina.moraru09@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Cristina Moraru 2015-10-20 13:16:33 +03:00 • committed by Greg Kroah-Hartman
parent 64289a6506
commit 9aed06693d
1 changed files with 2 additions and 6 deletions
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8
drivers/staging/comedi/drivers/daqboard2000.c
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@ -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)