334 static int tdo24m_probe(struct spi_device *spi)  in tdo24m_probe()  argument
343 	pdata = dev_get_platdata(&spi->dev);  in tdo24m_probe()
349 	spi->bits_per_word = 8;  in tdo24m_probe()
350 	spi->mode = SPI_MODE_3;  in tdo24m_probe()
351 	err = spi_setup(spi);  in tdo24m_probe()
355 	lcd = devm_kzalloc(&spi->dev, sizeof(struct tdo24m), GFP_KERNEL);  in tdo24m_probe()
359 	lcd->spi_dev = spi;  in tdo24m_probe()
363 	lcd->buf = devm_kzalloc(&spi->dev, TDO24M_SPI_BUFF_SIZE, GFP_KERNEL);  in tdo24m_probe()
386 		dev_err(&spi->dev, "Unsupported model");  in tdo24m_probe()
390 	lcd->lcd_dev = devm_lcd_device_register(&spi->dev, "tdo24m", &spi->dev,  in tdo24m_probe()
395 	spi_set_drvdata(spi, lcd);  in tdo24m_probe()
403 static int tdo24m_remove(struct spi_device *spi)  in tdo24m_remove()  argument
405 	struct tdo24m *lcd = spi_get_drvdata(spi);  in tdo24m_remove()
430 static void tdo24m_shutdown(struct spi_device *spi)  in tdo24m_shutdown()  argument
432 	struct tdo24m *lcd = spi_get_drvdata(spi);  in tdo24m_shutdown()