From 7e8f8cbb43990861e5881594e14d491f81931f8d Mon Sep 17 00:00:00 2001 From: Vineet Gupta Date: Mon, 13 Apr 2020 17:41:24 -0700 Subject: [PATCH] ARC: atomic64: LLSC: elide unused atomic_{and,or,xor,andnot}_return This is a non-functional change since those wrappers are not used in kernel sources at all. Link: http://lists.infradead.org/pipermail/linux-snps-arc/2018-August/004246.html Suggested-by: Peter Zijlstra (Intel) Acked-by: Peter Zijlstra (Intel) Signed-off-by: Vineet Gupta --- arch/arc/include/asm/atomic64-arcv2.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arc/include/asm/atomic64-arcv2.h b/arch/arc/include/asm/atomic64-arcv2.h index 53996b11b551..22ef1cbb94e2 100644 --- a/arch/arc/include/asm/atomic64-arcv2.h +++ b/arch/arc/include/asm/atomic64-arcv2.h @@ -116,6 +116,12 @@ static inline s64 arch_atomic64_fetch_##op(s64 a, atomic64_t *v) \ ATOMIC64_OPS(add, add.f, adc) ATOMIC64_OPS(sub, sub.f, sbc) + +#undef ATOMIC64_OPS +#define ATOMIC64_OPS(op, op1, op2) \ + ATOMIC64_OP(op, op1, op2) \ + ATOMIC64_FETCH_OP(op, op1, op2) + ATOMIC64_OPS(and, and, and) ATOMIC64_OPS(andnot, bic, bic) ATOMIC64_OPS(or, or, or) -- 2.20.1