linux-kernel - arch/csky/abiv2/inc/abi/fpu.h with a series of the non-existing config "OPEN_FPU

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>] [day] [month] [year] [list]

Message-ID: <7afcf320.5c2f1.18a886b202f.Coremail.sunying@nj.iscas.ac.cn>
Date:   Tue, 12 Sep 2023 16:03:56 +0800 (GMT+08:00)
From:   sunying@...iscas.ac.cn
To:     linux-csky@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        侯朋朋 <pengpeng@...as.ac.cn>,
        renyanjie01@...il.com
Subject: arch/csky/abiv2/inc/abi/fpu.h with a series of the non-existing
 config "OPEN_FPU_xxx"

In the header file arch/csky/abiv2/inc/abi/fpu.h, lines 30-64 refer to
 a series of configuration options starting with "OPEN_FPU" for conditional compilation,
 but these configuration options are not defined in any kconfig files,
 which means the "#ifdef CONFIG_OPEN_FPU_xxx" condition contains dead code.

Do these configuration options need to be retained and added later? Or can we simply drop the dead code?

Best regards,
Yanjie Ren
Ying Sun