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From: Herbert Xu <herbert@gondor.apana.org.au>
To: Arnd Bergmann <arnd@arndb.de>
Cc: "David S. Miller" <davem@davemloft.net>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Ryder Lee <ryder.lee@mediatek.com>,
	linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org
Subject: Re: [PATCH 1/2] crypto: mediatek - remove ARM dependencies
Date: Fri, 13 Jan 2017 00:44:36 +0800	[thread overview]
Message-ID: <20170112164435.GB20313@gondor.apana.org.au> (raw)
In-Reply-To: <20170111135104.3961730-1-arnd@arndb.de>

On Wed, Jan 11, 2017 at 02:50:19PM +0100, Arnd Bergmann wrote:
> Building the mediatek driver on an older ARM architecture results in a
> harmless warning:
> 
> warning: (ARCH_OMAP2PLUS_TYPICAL && CRYPTO_DEV_MEDIATEK) selects NEON which has unmet direct dependencies (VFPv3 && CPU_V7)
> 
> We could add an explicit dependency on CPU_V7, but it seems nicer to
> open up the build to additional configurations. This replaces the ARM
> optimized algorithm selection with the normal one that all other drivers
> use, and that in turn lets us relax the dependency on ARM and drop
> a number of the unrelated 'select' statements.
> 
> Obviously a real user would still select those other optimized drivers
> as a fallback, but as there is no strict dependency, we can leave that
> up to the user.
> 
> Fixes: 785e5c616c84 ("crypto: mediatek - Add crypto driver support for some MediaTek chips")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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

      parent reply	other threads:[~2017-01-12 16:45 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-11 13:50 Arnd Bergmann
2017-01-11 13:55 ` [PATCH 2/2] crypto: mediatek - fix format string for 64-bit builds Arnd Bergmann
2017-01-12 16:44   ` Herbert Xu
2017-01-12 16:44 ` Herbert Xu [this message]

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