RV3032_STATUS
if ((rv = iicdev_readfrom(sc->dev, RV3032_STATUS, &status, sizeof(status), IIC_WAIT)) != 0)
if ((rv = iicdev_readfrom(sc->dev, RV3032_STATUS, &status, sizeof(status), IIC_WAIT)) != 0)
if ((rv = iicdev_writeto(sc->dev, RV3032_STATUS, &status, sizeof(status), IIC_WAIT)) != 0)