linux-kernel - Re: [PATCH] crypto: nx: fix incorrect kernel-doc comment syntax in files

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Date:   Fri, 26 Mar 2021 20:34:56 +1100
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Aditya Srivastava <yashsri421@...il.com>
Cc:     linux-kernel@...r.kernel.org, lukas.bulwahn@...il.com,
        corbet@....net, rdunlap@...radead.org,
        linux-kernel-mentees@...ts.linuxfoundation.org, leitao@...ian.org,
        nayna@...ux.ibm.com, pfsmorigo@...il.com, mpe@...erman.id.au,
        benh@...nel.crashing.org, paulus@...ba.org, davem@...emloft.net,
        linux-crypto@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Subject: Re: [PATCH] crypto: nx: fix incorrect kernel-doc comment syntax in
 files

On Sun, Mar 21, 2021 at 06:00:07PM +0530, Aditya Srivastava wrote:
> The opening comment mark '/**' is used for highlighting the beginning of
> kernel-doc comments.
> There are certain files in drivers/crypto/nx, which follow this syntax,
> but the content inside does not comply with kernel-doc.
> Such lines were probably not meant for kernel-doc parsing, but are parsed
> due to the presence of kernel-doc like comment syntax(i.e, '/**'), which
> causes unexpected warnings from kernel-doc.
> 
> E.g., presence of kernel-doc like comment in the header lines for
> drivers/crypto/nx/nx-sha256.c at header causes these warnings:
> "warning: Function parameter or member 'tfm' not described in 'nx_crypto_ctx_sha256_init'"
> "warning: expecting prototype for SHA(). Prototype was for nx_crypto_ctx_sha256_init() instead"
> 
> Similarly for other files too.
> 
> Provide a simple fix by replacing such occurrences with general comment
> format, i.e. '/*', to prevent kernel-doc from parsing it.
> 
> Signed-off-by: Aditya Srivastava <yashsri421@...il.com>
> ---
> * Applies perfectly on next-20210319
> 
>  drivers/crypto/nx/nx-aes-cbc.c  | 2 +-
>  drivers/crypto/nx/nx-aes-ccm.c  | 2 +-
>  drivers/crypto/nx/nx-aes-ctr.c  | 2 +-
>  drivers/crypto/nx/nx-aes-ecb.c  | 2 +-
>  drivers/crypto/nx/nx-aes-gcm.c  | 2 +-
>  drivers/crypto/nx/nx-aes-xcbc.c | 2 +-
>  drivers/crypto/nx/nx-sha256.c   | 2 +-
>  drivers/crypto/nx/nx-sha512.c   | 2 +-
>  drivers/crypto/nx/nx.c          | 2 +-
>  drivers/crypto/nx/nx_debugfs.c  | 2 +-
>  10 files changed, 10 insertions(+), 10 deletions(-)

Patch applied.  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