arm64: Remove the ARCH_FORCE_MAX_ORDER config input prompt

Commit 34affcd7 ("arm64: drop ranges in definition of
ARCH_FORCE_MAX_ORDER") dropped the ranges from the config entry and
introduced an EXPERT condition on the input prompt instead.

However, starting with defconfig (ARCH_FORCE_MAX_ORDER of 10) and
setting ARM64_64K_PAGES together with EXPERT leaves MAX_ORDER 10 which
fails to build in this configuration.

Drop the input prompt for ARCH_FORCE_MAX_ORDER completely so that it's
no longer configurable. People requiring a higher MAX_ORDER should send
a patch changing the default, together with proper justification.

Fixes: 34affcd7 ("arm64: drop ranges in definition of ARCH_FORCE_MAX_ORDER")
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Reported-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Justin M. Forbes <jforbes@fedoraproject.org>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Acked-by: Mike Rapoport (IBM) <rppt@kernel.org>
Link: https://lore.kernel.org/r/20230519171440.1941213-1-catalin.marinas@arm.com


Signed-off-by: Will Deacon <will@kernel.org>