staging: ath6kl: Fixing a compilation error introduced by commit ec53d6123bea9f69887f194b5d4294a43292120d.

Signed-off-by: Vipin Mehta <vmehta@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/ath6kl/os/linux/ioctl.c

@@ -2713,7 +2713,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 		break;
 	    }
 
-	    if (get_user(cmd.ieType, userdata))
+	    if (get_user(cmd.ieType, userdata)) {
 		ret = -EFAULT;
 		break;
 	    }