linux-kernel - Re: [PATCH] crypto: hisilicon/trng

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Date:   Fri, 17 Jun 2022 17:20:56 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Weili Qian <qianweili@...wei.com>
Cc:     linux-kernel@...r.kernel.org, linux-crypto@...r.kernel.org,
        wangzhou1@...ilicon.com, liulongfang@...wei.com
Subject: Re: [PATCH] crypto: hisilicon/trng - fix local variable type

On Thu, Jun 09, 2022 at 07:18:19PM +0800, Weili Qian wrote:
> The return value of 'readl_poll_timeout' is '0' or '-ETIMEDOUT'. Therefore,
> change the local variable 'ret' type from 'u32' to 'int'.
> 
> Signed-off-by: Weili Qian <qianweili@...wei.com>
> ---
>  drivers/crypto/hisilicon/trng/trng.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

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