77 	struct spi_device *spi = to_spi_device(dev);  in rx4581_set_reg()  local
84 	return spi_write_then_read(spi, buf, 2, NULL, 0);  in rx4581_set_reg()
90 	struct spi_device *spi = to_spi_device(dev);  in rx4581_get_reg()  local
95 	return spi_write_then_read(spi, data, 1, data, 1);  in rx4581_get_reg()
104 	struct spi_device *spi = to_spi_device(dev);  in rx4581_get_datetime()  local
134 		err = spi_write_then_read(spi, date, 1, date, 7);  in rx4581_get_datetime()
184 	struct spi_device *spi = to_spi_device(dev);  in rx4581_set_datetime()  local
224 	err = spi_write_then_read(spi, buf, 8, NULL, 0);  in rx4581_set_datetime()
266 static int rx4581_probe(struct spi_device *spi)  in rx4581_probe()  argument
272 	res = rx4581_get_reg(&spi->dev, RX4581_REG_SC, &tmp);  in rx4581_probe()
276 	rtc = devm_rtc_device_register(&spi->dev, "rx4581",  in rx4581_probe()
281 	spi_set_drvdata(spi, rtc);  in rx4581_probe()
289 MODULE_DEVICE_TABLE(spi, rx4581_id);