void w1_remove_master_device(struct w1_bus_master *bm)
{
- struct w1_master *dev = NULL;
+ struct w1_master *dev, *found = NULL;
list_for_each_entry(dev, &w1_masters, w1_master_entry) {
if (!dev->initialized)
continue;
- if (dev->bus_master->data == bm->data)
+ if (dev->bus_master->data == bm->data) {
+ found = dev;
break;
+ }
}
- if (!dev) {
+ if (!found) {
printk(KERN_ERR "Device doesn't exist.\n");
return;
}
- __w1_remove_master_device(dev);
+ __w1_remove_master_device(found);
}
EXPORT_SYMBOL(w1_add_master_device);