linux-kernel - Re: [PATCH] crypto: ccp - Make function ccp_get_dma_chan

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Date:   Thu, 15 Feb 2018 23:52:34 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Colin King <colin.king@...onical.com>
Cc:     Tom Lendacky <thomas.lendacky@....com>,
        Gary Hook <gary.hook@....com>,
        "David S . Miller" <davem@...emloft.net>,
        linux-crypto@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] crypto: ccp - Make function ccp_get_dma_chan_attr static

On Tue, Feb 06, 2018 at 11:20:01PM +0000, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> Function ccp_get_dma_chan_attr is local to the source and does not
> need to be in global scope, so make it static.
> 
> Cleans up sparse warning:
> drivers/crypto/ccp/ccp-dmaengine.c:41:14: warning: symbol
> 'ccp_get_dma_chan_attr' was not declared. Should it be static?
> 
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

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