staging: comedi: multiq3: remove warning on braces

Remove braces in if statements to make the file exhibit less warnings
when checked using checkpatch.pl.

Signed-off-by: Klaas van Gend <klaas.van.gend@mvista.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/comedi/drivers/multiq3.c b/drivers/staging/comedi/drivers/multiq3.c
index 5d6af9c459db0d37cddc6e9fa0c12e38d92d71cb..3aa9f23d344c7dee3d5d1a7a3fb4f5fe3c36a3c1 100644 (file)
--- a/drivers/staging/comedi/drivers/multiq3.c
+++ b/drivers/staging/comedi/drivers/multiq3.c
@@ -144,9 +144,8 @@ static int multiq3_ao_insn_read(struct comedi_device *dev,
        int i;
        int chan = CR_CHAN(insn->chanspec);
 
-       for (i = 0; i < insn->n; i++) {
+       for (i = 0; i < insn->n; i++)
                data[i] = devpriv->ao_readback[chan];
-       }
 
        return i;
 }
@@ -262,11 +261,10 @@ static int multiq3_attach(struct comedi_device *dev,
        dev->iobase = iobase;
 
        irq = it->options[1];
-       if (irq) {
+       if (irq)
                printk("comedi%d: irq = %u ignored\n", dev->minor, irq);
-       } else {
+       else
                printk("comedi%d: no irq\n", dev->minor);
-       }
        dev->board_name = "multiq3";
        result = alloc_subdevices(dev, 5);
        if (result < 0)
@@ -332,12 +330,10 @@ static int multiq3_detach(struct comedi_device *dev)
 {
        printk("comedi%d: multiq3: remove\n", dev->minor);
 
-       if (dev->iobase) {
+       if (dev->iobase)
                release_region(dev->iobase, MULTIQ3_SIZE);
-       }
-       if (dev->irq) {
+       if (dev->irq)
                free_irq(dev->irq, dev);
-       }
 
        return 0;
 }