From: Paul Burton <paul.burton@mips.com>
Date: Thu, 8 Nov 2018 23:44:56 +0000 (+0000)
Subject: lib/gcd: Remove use of CPU_NO_EFFICIENT_FFS macro
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d0894409d1711271cf5060e8ffe9e56359544d19;p=openwrt%2Fstaging%2Fblogic.git

lib/gcd: Remove use of CPU_NO_EFFICIENT_FFS macro

The CPU_NO_EFFICIENT_FFS pre-processor macro is no longer used, with all
architectures toggling the equivalent Kconfig symbol
CONFIG_CPU_NO_EFFICIENT_FFS instead. Remove our check for the unused
macro.

Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/21046/
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Zhaoxiu Zeng <zhaoxiu.zeng@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
---

diff --git a/lib/gcd.c b/lib/gcd.c
index 227dea924425..7948ab27f0a4 100644
--- a/lib/gcd.c
+++ b/lib/gcd.c
@@ -10,7 +10,7 @@
  * has decent hardware division.
  */
 
-#if !defined(CONFIG_CPU_NO_EFFICIENT_FFS) && !defined(CPU_NO_EFFICIENT_FFS)
+#if !defined(CONFIG_CPU_NO_EFFICIENT_FFS)
 
 /* If __ffs is available, the even/odd algorithm benchmarks slower. */