linux-kernel - Re: [PATCH] powerpc/pmac/smp: avoid unused-variable warnings

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20190920171709.GA58520@archlinux-threadripper>
Date:   Fri, 20 Sep 2019 10:17:09 -0700
From:   Nathan Chancellor <natechancellor@...il.com>
To:     Ilie Halip <ilie.halip@...il.com>
Cc:     Michael Ellerman <mpe@...erman.id.au>,
        clang-built-linux@...glegroups.com,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] powerpc/pmac/smp: avoid unused-variable warnings

On Fri, Sep 20, 2019 at 06:39:51PM +0300, Ilie Halip wrote:
> When building with ppc64_defconfig, the compiler reports
> that these 2 variables are not used:
>     warning: unused variable 'core99_l2_cache' [-Wunused-variable]
>     warning: unused variable 'core99_l3_cache' [-Wunused-variable]
> 
> They are only used when CONFIG_PPC64 is not defined. Move
> them into a section which does the same macro check.
> 
> Reported-by: Nathan Chancellor <natechancellor@...il.com>
> Signed-off-by: Ilie Halip <ilie.halip@...il.com>

Reviewed-by: Nathan Chancellor <natechancellor@...il.com>