BUS_SPI
hid->bus = BUS_SPI;
idev->id.bustype = BUS_SPI;
touchpad_input_dev->id.bustype = BUS_SPI;
applespi->keyboard_input_dev->id.bustype = BUS_SPI;
chip = ad714x_probe(&spi->dev, BUS_SPI, spi->irq,
.bustype = BUS_SPI,
return ad7879_probe(&spi->dev, regmap, spi->irq, BUS_SPI, AD7879_DEVID);
input_dev->id.bustype = BUS_SPI;
z2->input_dev->id.bustype = BUS_SPI;
.bustype = BUS_SPI,
.bustype = BUS_SPI,
input->id.bustype = BUS_SPI;
input->id.bustype = BUS_SPI;
.bustype = BUS_SPI,