{
struct config_device *dev;
struct list_head *tmp;
+ int len;
strfieldcpy(udev->name, class_dev->name);
list_for_each(tmp, &config_device_list) {
dev = list_entry(tmp, struct config_device, node);
- int len = strlen(dev->name);
+ len = strlen(dev->name);
if (dev->name[len-1] == '*') {
len--;
if (strncmp(dev->name, class_dev->name, len))