linux-kernel - Re: [PATCH v4 1/2] linux/bits.h: fix unsigned less than zero warnings

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Date:   Fri, 10 Jul 2020 16:38:51 +1000
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Rikard Falkeborn <rikard.falkeborn@...il.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        Arnd Bergmann <arnd@...db.de>,
        Emil Velikov <emil.l.velikov@...il.com>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Kees Cook <keescook@...omium.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-arch <linux-arch@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        kernel test robot <lkp@...el.com>,
        Syed Nayyar Waris <syednwaris@...il.com>,
        William Breathitt Gray <vilhelm.gray@...il.com>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>
Subject: Re: [PATCH v4 1/2] linux/bits.h: fix unsigned less than zero warnings

On Thu, Jul 09, 2020 at 11:13:31AM -0700, Linus Torvalds wrote:
> On Thu, Jul 9, 2020 at 5:30 AM Herbert Xu <herbert@...dor.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?

Yes that should work too.  Thanks!
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt