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Date:   Fri, 18 Nov 2022 17:17:10 +0800
From:   Herbert Xu <herbert@gondor.apana.org.au>
To:     Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Cc:     "David S. Miller" <davem@davemloft.net>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Will Deacon <will@kernel.org>,
        Ard Biesheuvel <ardb@kernel.org>,
        kernel test robot <lkp@intel.com>,
        linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] crypto: arm64 - Fix unused variable compilation warnings
 of cpu_feature
Message-ID: <Y3dNljPODUz9FOju@gondor.apana.org.au>
References: <20221110104204.85493-1-tianjia.zhang@linux.alibaba.com>
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On Thu, Nov 10, 2022 at 06:42:04PM +0800, Tianjia Zhang wrote:
> The cpu feature defined by MODULE_DEVICE_TABLE is only referenced when
> compiling as a module, and the warning of unused variable will be
> encountered when compiling with intree. The warning can be removed by
> adding the __maybe_unused flag.
> 
> Fixes: 03c9a333fef1 ("crypto: arm64/ghash - add NEON accelerated fallback for 64-bit PMULL")
> Fixes: ae1b83c7d572 ("crypto: arm64/sm4 - add CE implementation for GCM mode")
> Reported-by: kernel test robot <lkp@intel.com>
> Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
> ---
>  arch/arm64/crypto/ghash-ce-glue.c   | 2 +-
>  arch/arm64/crypto/sm4-ce-gcm-glue.c | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
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