AIPTEK_STYLUS_UPPER_BUTTON 1369 drivers/input/tablet/aiptek.c { "upper", AIPTEK_STYLUS_UPPER_BUTTON }, AIPTEK_STYLUS_UPPER_BUTTON 1736 drivers/input/tablet/aiptek.c aiptek->curSetting.stylusButtonUpper = AIPTEK_STYLUS_UPPER_BUTTON;