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arm64: dma-mapping: Mark atomic_pool as __ro_after_init
authorVladimir Murzin <vladimir.murzin@arm.com>
Mon, 14 Aug 2017 08:55:47 +0000 (09:55 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Mon, 21 Aug 2017 15:24:53 +0000 (16:24 +0100)
commit8165f70648da0a4a51e5871693781b2cc29b29d6
tree90e0511c80395391995149f3ddf3b6b55db97881tree | snapshot
parent2fa59ec8ccf38bbc2193ae61aed9afa0687974e0commit | diff
arm64: dma-mapping: Mark atomic_pool as __ro_after_init

atomic_pool is setup once while init stage and never changed after
that, so it is good candidate for __ro_after_init

Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/mm/dma-mapping.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git