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From: Yury Norov <yury.norov@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Yury Norov <yury.norov@gmail.com>,
	linux-m68k@lists.linux-m68k.org, linux-arch@vger.kernel.org,
	linux-sh@vger.kernel.org, Alexey Klimov <aklimov@redhat.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Arnd Bergmann <arnd@arndb.de>, David Sterba <dsterba@suse.com>,
	Dennis Zhou <dennis@kernel.org>,
	Geert Uytterhoeven <geert@linux-m68k.org>,
	Jianpeng Ma <jianpeng.ma@intel.com>,
	Joe Perches <joe@perches.com>,
	John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
	Josh Poimboeuf <jpoimboe@redhat.com>,
	Rasmus Villemoes <linux@rasmusvillemoes.dk>,
	Rich Felker <dalias@libc.org>,
	Stefano Brivio <sbrivio@redhat.com>,
	Wei Yang <richard.weiyang@linux.alibaba.com>,
	Wolfram Sang <wsa+renesas@sang-engineering.com>,
	Yoshinori Sato <ysato@users.sourceforge.jp>
Subject: [PATCH 01/12] tools: disable -Wno-type-limits
Date: Sun, 21 Mar 2021 14:54:46 -0700	[thread overview]
Message-ID: <20210321215457.588554-2-yury.norov@gmail.com> (raw)
In-Reply-To: <20210321215457.588554-1-yury.norov@gmail.com>

GENMASK(h, l) may be passed with unsigned types. In such case, type-limits
warning is generated for example in case of GENMASK(h, 0).

Signed-off-by: Yury Norov <yury.norov@gmail.com>
---
 tools/scripts/Makefile.include | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/scripts/Makefile.include b/tools/scripts/Makefile.include
index 84dbf61a7eca..15e99905cb7d 100644
--- a/tools/scripts/Makefile.include
+++ b/tools/scripts/Makefile.include
@@ -38,6 +38,7 @@ EXTRA_WARNINGS += -Wswitch-enum
 EXTRA_WARNINGS += -Wundef
 EXTRA_WARNINGS += -Wwrite-strings
 EXTRA_WARNINGS += -Wformat
+EXTRA_WARNINGS += -Wno-type-limits
 
 CC_NO_CLANG := $(shell $(CC) -dM -E -x c /dev/null | grep -Fq "__clang__"; echo $$?)
 
-- 
2.25.1


  reply	other threads:[~2021-03-21 21:56 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-21 21:54 [PATCH v5 00/12] lib/find_bit: fast path for small bitmaps Yury Norov
2021-03-21 21:54 ` Yury Norov [this message]
2021-03-21 21:54 ` [PATCH 02/12] tools: bitmap: sync function declarations with the kernel Yury Norov
2021-03-21 21:54 ` [PATCH 03/12] tools: sync BITMAP_LAST_WORD_MASK() macro " Yury Norov
2021-03-21 21:54 ` [PATCH 04/12] arch: rearrange headers inclusion order in asm/bitops for m68k and sh Yury Norov
2021-03-21 21:54 ` [PATCH 05/12] lib: extend the scope of small_const_nbits() macro Yury Norov
2021-03-21 21:54 ` [PATCH 06/12] tools: sync small_const_nbits() macro with the kernel Yury Norov
2021-03-22  8:34   ` Rasmus Villemoes
2021-03-24 19:49     ` Yury Norov
2021-03-21 21:54 ` [PATCH 07/12] lib: inline _find_next_bit() wrappers Yury Norov
2021-03-21 21:54 ` [PATCH 08/12] tools: sync find_next_bit implementation Yury Norov
2021-03-21 21:54 ` [PATCH 09/12] lib: add fast path for find_next_*_bit() Yury Norov
2021-03-21 21:54 ` [PATCH 10/12] lib: add fast path for find_first_*_bit() and find_last_bit() Yury Norov
2021-03-21 21:54 ` [PATCH 11/12] tools: sync lib/find_bit implementation Yury Norov
2021-03-21 21:54 ` [PATCH 12/12] MAINTAINERS: Add entry for the bitmap API Yury Norov
2021-04-01  0:31 [PATCH v6 00/12] lib/find_bit: fast path for small bitmaps Yury Norov
2021-04-01  0:31 ` [PATCH 01/12] tools: disable -Wno-type-limits Yury Norov

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