tree 05c293261a6d7aacda37539c35929fe528f21673
parent db26217e6f54647b137a0fe1f2ab346de67d6f3e
author Will Deacon <will.deacon@arm.com> 1432907867 +0100
committer Will Deacon <will.deacon@arm.com> 1438007334 +0100

arm64: kconfig: select HAVE_CMPXCHG_LOCAL

We implement an optimised cmpxchg_local macro, so let the kernel know.

Reviewed-by: Steve Capper <steve.capper@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>