Staging: comedi: amplc_pc263.c: more coding style fixes

Signed-off-by: Kevyn-Alexandre Paré <kevyn.alexandre.pare@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/comedi/drivers/amplc_pc263.c

@@ -292,10 +292,9 @@ static int pc263_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 #endif
 	{
 		ret = pc263_request_region(dev->minor, iobase, PC263_IO_SIZE);
-		if (ret < 0) {
+		if (ret < 0)
 			return ret;
 	}
-	}
 	dev->iobase = iobase;
 
 /*
@@ -352,23 +351,20 @@ static int pc263_detach(struct comedi_device *dev)
 	       PC263_DRIVER_NAME);
 
 #ifdef CONFIG_COMEDI_PCI
-	if (devpriv)
+	if (devpriv) {
 #endif
-	{
 #ifdef CONFIG_COMEDI_PCI
 		if (devpriv->pci_dev) {
-			if (dev->iobase) {
+			if (dev->iobase)
 				comedi_pci_disable(devpriv->pci_dev);
-			}
 			pci_dev_put(devpriv->pci_dev);
 		} else
 #endif
 		{
-			if (dev->iobase) {
+			if (dev->iobase)
 				release_region(dev->iobase, PC263_IO_SIZE);
 		}
 	}
-	}
 	if (dev->board_name) {
 		printk(KERN_INFO "comedi%d: %s removed\n",
 		       dev->minor, dev->board_name);