Date:   Fri, 10 Mar 2023 19:30:02 +0800
From:   Herbert Xu <herbert@gondor.apana.org.au>
To:     Neal Liu <neal_liu@aspeedtech.com>
Cc:     Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>,
        "David S . Miller" <davem@davemloft.net>,
        linux-arm-kernel@lists.infradead.org,
        linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org,
        linux-crypto@vger.kernel.org
Subject: Re: [PATCH v2] crypto: aspeed: add error handling if
 dmam_alloc_coherent() failed
Message-ID: <ZAsUuq8TRO/xpcDy@gondor.apana.org.au>
References: <20230224020521.3158285-1-neal_liu@aspeedtech.com>
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On Fri, Feb 24, 2023 at 10:05:21AM +0800, Neal Liu wrote:
> Since the acry_dev->buf_addr may be NULL, add error handling to
> prevent any additional access to avoid potential issues.
> 
> Signed-off-by: Neal Liu <neal_liu@aspeedtech.com>
> ---
> Change since v1: remove memzero_explicit() as dmam_alloc_coherent()
> returns memory that's already zeroed.
> 
>  drivers/crypto/aspeed/aspeed-acry.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
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