PTO_RDATA_REG 168 drivers/pinctrl/spear/pinctrl-plgpio.c if (plgpio->p2o && (plgpio->p2o_regs & PTO_RDATA_REG)) { PTO_RDATA_REG 455 drivers/pinctrl/spear/pinctrl-plgpio.c PTO_RDATA_REG | PTO_MIS_REG;