Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
MIME-Version: 1.0
References: <20200621054210.14804-1-rikard.falkeborn@gmail.com> <20200709123011.GA18734@gondor.apana.org.au>
In-Reply-To: <20200709123011.GA18734@gondor.apana.org.au>
From:   Linus Torvalds <torvalds@linux-foundation.org>
Date:   Thu, 9 Jul 2020 11:13:31 -0700
Message-ID: <CAHk-=wibAAcH2+hk+X9mBp0h1B6oYv+Pjzq1XB+EXJhgshu-Xg@mail.gmail.com>
Subject: Re: [PATCH v4 1/2] linux/bits.h: fix unsigned less than zero warnings
To:     Herbert Xu <herbert@gondor.apana.org.au>
Cc:     Rikard Falkeborn <rikard.falkeborn@gmail.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Andy Shevchenko <andy.shevchenko@gmail.com>,
        Arnd Bergmann <arnd@arndb.de>,
        Emil Velikov <emil.l.velikov@gmail.com>,
        Geert Uytterhoeven <geert@linux-m68k.org>,
        Kees Cook <keescook@chromium.org>,
        Linus Walleij <linus.walleij@linaro.org>,
        linux-arch <linux-arch@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        kernel test robot <lkp@intel.com>,
        Syed Nayyar Waris <syednwaris@gmail.com>,
        William Breathitt Gray <vilhelm.gray@gmail.com>,
        Masahiro Yamada <yamada.masahiro@socionext.com>
Content-Type: text/plain; charset="UTF-8"
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Thu, Jul 9, 2020 at 5:30 AM Herbert Xu <herbert@gondor.apana.org.au> wrote:
>
> I'm still getting the same warning even with the patch, for example:

Are you building with W=1?

There's a patch to move that broken -Wtype-limits thing to W=2.

    https://lore.kernel.org/lkml/20200708190756.16810-1-rikard.falkeborn@gmail.com/

does that work for you?

              Linus