+ /* check for matching subsystem */
+ if (dev->subsystem[0] != '\0') {
+ dbg("check for " FIELD_SUBSYSTEM " dev->subsystem='%s' class_dev->name='%s'", dev->subsystem, class_dev->name);
+ if (strcmp_pattern(dev->subsystem, udev->subsystem) != 0) {
+ dbg(FIELD_SUBSYSTEM " is not matching");
+ goto try_parent;
+ } else {
+ dbg(FIELD_SUBSYSTEM " matches");
+ }
+ }
+
+ /* check for matching driver */
+ if (dev->driver[0] != '\0') {
+ dbg("check for " FIELD_DRIVER " dev->driver='%s' sysfs_device->driver_name='%s'", dev->driver, sysfs_device->driver_name);
+ if (strcmp_pattern(dev->driver, sysfs_device->driver_name) != 0) {
+ dbg(FIELD_DRIVER " is not matching");
+ goto try_parent;
+ } else {
+ dbg(FIELD_DRIVER " matches");
+ }
+ }
+