redonkable/alistair23-linux
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Staging: comedi: pcmad: Cleanup: Remove unneeded braces

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Signed-off-by: Bruce Beare <bbeare1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Bruce Beare 2009-11-20 15:46:10 -08:00 committed by Greg Kroah-Hartman
parent 90454a28d2
commit 71a74bd951
1 changed files with 2 additions and 4 deletions
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6
drivers/staging/comedi/drivers/pcmad.c
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@ -113,9 +113,8 @@ static int pcmad_ai_insn_read(struct comedi_device *dev,
data[n] = inb(dev->iobase + PCMAD_LSB);
data[n] |= (inb(dev->iobase + PCMAD_MSB) << 8);
if (devpriv->twos_comp) {
if (devpriv->twos_comp)
data[n] ^= (1 << (this_board->n_ai_bits - 1));
}
}
return n;
@ -168,9 +167,8 @@ static int pcmad_detach(struct comedi_device *dev)
{
printk("comedi%d: pcmad: remove\n", dev->minor);
if (dev->irq) {
if (dev->irq)
free_irq(dev->irq, dev);
}
if (dev->iobase)
release_region(dev->iobase, PCMAD_SIZE);