linux-kernel - [PATCH 1/2] kbuild: remove redundant CONFIG_KASAN check from scripts/Makefile.kasan

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Date:   Thu, 10 Sep 2020 22:44:28 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     linux-kbuild@...r.kernel.org
Cc:     Ingo Molnar <mingo@...hat.com>,
        Masahiro Yamada <masahiroy@...nel.org>,
        Alexander Potapenko <glider@...gle.com>,
        Andrey Ryabinin <aryabinin@...tuozzo.com>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Michal Marek <michal.lkml@...kovi.net>,
        kasan-dev@...glegroups.com, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] kbuild: remove redundant CONFIG_KASAN check from scripts/Makefile.kasan

Since commit e0fe0bbe57b8 ("kbuild: include scripts/Makefile.* only
when relevant CONFIG is enabled"), this file is included only when
CONFIG_KASAN=y.

This ifdef is redundant.

Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---

 scripts/Makefile.kasan | 2 --
 1 file changed, 2 deletions(-)

diff --git a/scripts/Makefile.kasan b/scripts/Makefile.kasan
index f4beee1b0013..1532f1a41a8f 100644
--- a/scripts/Makefile.kasan
+++ b/scripts/Makefile.kasan
@@ -1,8 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
-ifdef CONFIG_KASAN
 CFLAGS_KASAN_NOSANITIZE := -fno-builtin
 KASAN_SHADOW_OFFSET ?= $(CONFIG_KASAN_SHADOW_OFFSET)
-endif
 
 ifdef CONFIG_KASAN_GENERIC
 
-- 
2.25.1