I somehow got a few cpu_nn_reset() signatures wrong in my
patch. Fix it up.

Closes: https://lore.kernel.org/oe-kbuild-all/202406260432.6WGV2jCk-lkp@intel.com/

Fixes: 393999fa ("ARM: 9389/2: mm: Define prototypes for all per-processor calls")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Sami Tolvanen <samitolvanen@google.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>