The driver uses DMA but does not mark it as a prerequisite in
Kconfig. As it is also defined with COMPILE_TEST, autobuilders complain
about certain symbols not being available when linking on architectures
without DMA support (?) like sh.
Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202511071114.8WeW2GZK-lkp@intel.com Cc: Markus Stockhausen <markus.stockhausen@gmx.de> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>