dev_attr_disable_kp 700 drivers/input/keyboard/lm8323.c err = device_create_file(&client->dev, &dev_attr_disable_kp); dev_attr_disable_kp 744 drivers/input/keyboard/lm8323.c device_remove_file(&client->dev, &dev_attr_disable_kp); dev_attr_disable_kp 765 drivers/input/keyboard/lm8323.c device_remove_file(&lm->client->dev, &dev_attr_disable_kp);