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Staging: comedi: fl512: Simplify a trivial if-return sequence

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

Signed-off-by: Abdul Hussain <habdul@visteon.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Abdul Hussain 2015-06-22 06:10:59 +00:00 • committed by Greg Kroah-Hartman
parent fa4c586e17
commit 11b22e1465
1 changed files with 1 additions and 5 deletions
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6
drivers/staging/comedi/drivers/fl512.c
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@ -136,11 +136,7 @@ static int fl512_attach(struct comedi_device *dev, struct comedi_devconfig *it)
s->range_table = &range_fl512; s->range_table = &range_fl512;
s->insn_write = fl512_ao_insn_write; s->insn_write = fl512_ao_insn_write;
ret = comedi_alloc_subdev_readback(s); return comedi_alloc_subdev_readback(s);
if (ret)
return ret;
return 0;
} }
static struct comedi_driver fl512_driver = { static struct comedi_driver fl512_driver = {