staging: comedi: fl512: tidy up fl512_ao_insn_read()

For aesthetics, tidy up this function to match the style used in most
of the comedi drivers for analog output (*insn_read) functions.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2014-03-13 10:09:57 -07:00 коммит произвёл Greg Kroah-Hartman
Родитель 8f28c9d978
Коммит 18c4110eb4
1 изменённых файлов: 5 добавлений и 5 удалений

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@ -89,13 +89,13 @@ static int fl512_ao_insn_read(struct comedi_device *dev,
unsigned int *data)
{
struct fl512_private *devpriv = dev->private;
int n;
int chan = CR_CHAN(insn->chanspec);
unsigned int chan = CR_CHAN(insn->chanspec);
int i;
for (n = 0; n < insn->n; n++)
data[n] = devpriv->ao_readback[chan];
for (i = 0; i < insn->n; i++)
data[i] = devpriv->ao_readback[chan];
return n;
return insn->n;
}
static int fl512_attach(struct comedi_device *dev, struct comedi_devconfig *it)