[PATCH v5] spi: Add PPC4xx SPI driver

[David Brownell]

Also:

> +static struct of_platform_driver spi_ppc4xx_of_driver = {
> +       .owner = THIS_MODULE,
> +       .name = DRIVER_NAME,

I'd hope the PPC folk eliminate this duplication soonish.
Those fields are obvious duplicates of the driver model
fields...


> +       .match_table = spi_ppc4xx_of_match,
> +       .probe = spi_ppc4xx_of_probe,
> +       .remove = __exit_p(spi_ppc4xx_of_remove),
> +       .driver = {
> +               .name = DRIVER_NAME,
> +               .owner = THIS_MODULE,
> +       },
> +};