From: Ulf Magnusson <ulfalizer@gmail.com>
Date: Mon, 5 Feb 2018 01:21:18 +0000 (+0100)
Subject: riscv: Remove ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE select
X-Git-Tag: v4.16-rc3~23^2~2^2
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=89a4b4441206962d1bbb62f128604a269b60933d;p=linux.git

riscv: Remove ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE select

The ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE symbol was removed in
commit 51a021244b9d ("atomic64: no need for
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE").

Remove the ARCH_HAS_ATOMIC64_DEC_IS_POSITIVE select from RISCV.

Discovered with the
https://github.com/ulfalizer/Kconfiglib/blob/master/examples/list_undefined.py
script.

Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
---

diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 97407480982f..04807c7f64cc 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -8,7 +8,6 @@ config RISCV
 	select OF
 	select OF_EARLY_FLATTREE
 	select OF_IRQ
-	select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
 	select ARCH_WANT_FRAME_POINTERS
 	select CLONE_BACKWARDS
 	select COMMON_CLK