linux-kernel - Re: [PATCH v2 1/4] RISC-V: Avoid empty create_*

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Message-ID: <87a6cfh0bq.fsf@igel.home>
Date:   Thu, 21 Apr 2022 00:11:37 +0200
From:   Andreas Schwab <schwab@...ux-m68k.org>
To:     Palmer Dabbelt <palmer@...osinc.com>
Cc:     linux-riscv@...ts.infradead.org, rdunlap@...radead.org,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>, aou@...s.berkeley.edu,
        anup@...infault.org, vincent.chen@...ive.com, guoren@...nel.org,
        Atish Patra <atishp@...osinc.com>,
        alexandre.ghiti@...onical.com, jszhang@...nel.org,
        vitaly.wool@...sulko.com, gatecat@....me,
        wangkefeng.wang@...wei.com, mick@....forth.gr,
        panqinglin2020@...as.ac.cn, rppt@...nel.org,
        linux-kernel@...r.kernel.org, linux@...osinc.com,
        kernel test robot <lkp@...el.com>
Subject: Re: [PATCH v2 1/4] RISC-V: Avoid empty create_*_mapping definitions

On Apr 20 2022, Palmer Dabbelt wrote:

> (create_pmd_mpping() ends up skipped on XIP_KERNEL).

Does it?  There is always the semicolon left as the body of the
conditional (which is why you get the empty-body warning in the first
place).

-- 
Andreas Schwab, schwab@...ux-m68k.org
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