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Staging: comedi: adv_pci1724: Remove redundant return statements 

Replace unnecessary conditional checks for variable 'ret' and replace
by single return statement.

Signed-off-by: Abhishek Sharma <asharm14@visteon.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Abhishek Sharma 2015-06-01 06:06:53 +00:00 committed by Greg Kroah-Hartman
parent 51bb618bff
commit e1f9ae3bca
1 changed files with 1 additions and 5 deletions
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6
drivers/staging/comedi/drivers/adv_pci1724.c
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@ -180,11 +180,7 @@ static int adv_pci1724_auto_attach(struct comedi_device *dev,
s->insn_write = adv_pci1724_insn_write;
s->private = (void *)PCI1724_DAC_CTRL_MODE_GAIN;
ret = comedi_alloc_subdev_readback(s);
if (ret)
return ret;
return 0;
return comedi_alloc_subdev_readback(s);
}
static struct comedi_driver adv_pci1724_driver = {