The DMA related fields are set once and never modified. It effectively
repeats the content of the same fields in struct pxa2xx_spi_controller.
With that, remove DMA parameters from struct chip_data.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240417110334.2671228-8-andriy.shevchenko@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>