The platform_data field may be supplied by legacy board code.
In other cases we override it, and module remove and probe cycle
will crash the kernel since it will carry a stale pointer.

Fix this by supplying a third argument to the pxa2xx_spi_probe()
and avoid overriding dev->platform_data.
Reported-by: Hao Ma <hao.ma@intel.com>
Fixes: cc160697 ("spi: pxa2xx: Convert PCI driver to use spi-pxa2xx code directly")
Fixes: 3d8f037f ("spi: pxa2xx: Move platform driver to a separate file")
Fixes: 20ade9b9 ("spi: pxa2xx: Extract pxa2xx_spi_platform_*() callbacks")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/20240822113408.750831-2-andriy.shevchenko@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>