linux-kernel - Re: [PATCH 1/9 v2] crypto: ux500/hash - Prepare clock before enabling it

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Date:	Thu, 25 Apr 2013 14:46:36 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	Linus Walleij <linus.walleij@...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>,
	Ulf Hansson <ulf.hansson@...aro.org>
Subject: Re: [PATCH 1/9 v2] crypto: ux500/hash - Prepare clock before
 enabling it

On Thu, 25 Apr 2013, Linus Walleij wrote:

> On Fri, Apr 19, 2013 at 2:24 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?
> 
> Do you really want letters to Arnd to be part of the commit log?
> 
> >
> > ---
> 
> Note: stuff following the three dashes (---) will be *omitted*
> from the change log. This seems to be turned upside-down.

Ah, I didn't know that, thanks.

This patch wasn't due for 'plucking', just reviewing.

> > crypto: ux500/hash - Prepare clock before enabling it
> >
> > If we fail to prepare the ux500-hash 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>
> 
> Pls include Ulf Hansson <ulf.hansson@...aro.org> on this patch.

Sure.

-- 
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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