static int w1_enable_pullup = 1;
 module_param_named(enable_pullup, w1_enable_pullup, int, 0);
 
-static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl,
+static struct w1_master *w1_alloc_dev(u32 id, int slave_count, int slave_ttl,
                                       struct device_driver *driver,
                                       struct device *device)
 {
        struct w1_netlink_msg msg;
        int id, found;
 
-        /* validate minimum functionality */
-        if (!(master->touch_bit && master->reset_bus) &&
-            !(master->write_bit && master->read_bit) &&
+       /* validate minimum functionality */
+       if (!(master->touch_bit && master->reset_bus) &&
+           !(master->write_bit && master->read_bit) &&
            !(master->write_byte && master->read_byte && master->reset_bus)) {
                printk(KERN_ERR "w1_add_master_device: invalid function set\n");
                return(-EINVAL);
-        }
+       }
 
        /* Lock until the device is added (or not) to w1_masters. */
        mutex_lock(&w1_mlock);