linux-kernel - Re: [PATCH 2/2] crypto: mediatek - fix format string for 64-bit builds

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Date:   Fri, 13 Jan 2017 00:44:44 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Ryder Lee <ryder.lee@...iatek.com>,
        linux-crypto@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] crypto: mediatek - fix format string for 64-bit
 builds

On Wed, Jan 11, 2017 at 02:55:20PM +0100, Arnd Bergmann wrote:
> After I enabled COMPILE_TEST for non-ARM targets, I ran into these
> warnings:
> 
> crypto/mediatek/mtk-aes.c: In function 'mtk_aes_info_map':
> crypto/mediatek/mtk-aes.c:224:28: error: format '%d' expects argument of type 'int', but argument 3 has type 'long unsigned int' [-Werror=format=]
>    dev_err(cryp->dev, "dma %d bytes error\n", sizeof(*info));
> crypto/mediatek/mtk-sha.c:344:28: error: format '%d' expects argument of type 'int', but argument 3 has type 'long unsigned int' [-Werror=format=]
> crypto/mediatek/mtk-sha.c:550:21: error: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'size_t {aka long unsigned int}' [-Werror=format=]
> 
> The correct format for size_t is %zu, so use that in all three
> cases.
> 
> Fixes: 785e5c616c84 ("crypto: mediatek - Add crypto driver support for some MediaTek chips")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

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