In some builds, the mpc52xx_pm_prepare()/lite5200_pm_prepare() functions
generate stack size warnings. The addition of 'struct resource' in commit
2500763d ("powerpc: Use of_address_to_resource()") grew the stack size
and is blamed for the warnings. However, the real issue is there's no
reason the 'struct of_device_id immr_ids' DT match tables need to be on
the stack as they are constant. Declare them as static to move them off
the stack.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202306130405.uTv5yOZD-lkp@intel.com/Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230614171724.2403982-1-robh@kernel.org