Commits
Will Deacon committed be6209a6107
arm64: barriers: use barrier() instead of smp_mb() when !SMP The recently introduced acquire/release accessors refer to smp_mb() in the !CONFIG_SMP case. This is confusing when reading the code, so use barrier() directly when we know we're UP. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>