linux-kernel - Re: [PATCH 4/9 v2] crypto: ux500/cryp - Prepare clock before enabling it

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Date:	Thu, 25 Apr 2013 13:57:50 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Lee Jones <lee.jones@...aro.org>
Cc:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Arnd Bergmann <arnd@...db.de>,
	Linus WALLEIJ <linus.walleij@...ricsson.com>,
	Herbert Xu <herbert@...dor.apana.org.au>,
	"David S. Miller" <davem@...emloft.net>,
	Andreas Westin <andreas.westin@...ricsson.com>,
	"linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>
Subject: Re: [PATCH 4/9 v2] crypto: ux500/cryp - Prepare clock before enabling it

On Fri, Apr 19, 2013 at 2:22 PM, Lee Jones <lee.jones@...aro.org> wrote:

> Slight change of plan for v2.
>
> Now we're doing a seperate clk_prepare(), as the clk_enable() in the
> previous patch turned out to be called inside a spin_lock().
>
> Arnd, can you confirm your Ack please?
>
> ----
>
> crypto: ux500/cryp - Prepare clock before enabling it
>
> If we fail to prepare the ux500-cryp clock before enabling it the
> platform will fail to boot. Here we insure this happens.
>
> Cc: Herbert Xu <herbert@...dor.apana.org.au>
> Cc: David S. Miller <davem@...emloft.net>
> Cc: Andreas Westin <andreas.westin@...ricsson.com>
> Cc: linux-crypto@...r.kernel.org
> Acked-by: Arnd Bergmann <arnd@...db.de>
> Signed-off-by: Lee Jones <lee.jones@...aro.org>

Same formatting problems as the other prepare/enable
patch. Include Ulf Hansson.

(Apart from this it looks OK.)

Yours,
Linus Walleij
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