arm64/mm: Replace an open coding with ID_AA64MMFR1_EL1_HAFDBS_MASK

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Replace '0xf' with ID_AA64MMFR1_EL1_HAFDBS_MASK while evaluating if the cpu
supports implicit page table entry access flag update in HW.

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
Link: https://lore.kernel.org/r/20230711090458.238346-1-anshuman.khandual@arm.com
Signed-off-by: Will Deacon <will@kernel.org>

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Anshuman Khandual 2023-07-11 14:34:58 +05:30 • committed by Will Deacon

parent 6eaae19807

commit d0999555e3

1 changed files with 1 additions and 1 deletions

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arch/arm64/mm/proc.S

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