lp55xx_engine_attr_group 315 drivers/leds/leds-lp55xx-common.c static const struct attribute_group lp55xx_engine_attr_group = { lp55xx_engine_attr_group 519 drivers/leds/leds-lp55xx-common.c ret = sysfs_create_group(&dev->kobj, &lp55xx_engine_attr_group); lp55xx_engine_attr_group 537 drivers/leds/leds-lp55xx-common.c sysfs_remove_group(&dev->kobj, &lp55xx_engine_attr_group);