linux-kernel - Re: [PATCH 20/32] dmaengine: ste_dma40: Move rev error-check up to revision acquisition

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Message-ID: <CACRpkdaEK9fkcqY1So9UdUeeyJbenve+XUyk8ra7ZWQPNhobdg@mail.gmail.com>
Date:	Thu, 25 Apr 2013 13:17:58 +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>,
	Vinod Koul <vinod.koul@...el.com>, Dan Williams <djbw@...com>,
	Per Forlin <per.forlin@...ricsson.com>,
	Rabin Vincent <rabin@....in>
Subject: Re: [PATCH 20/32] dmaengine: ste_dma40: Move rev error-check up to
 revision acquisition

On Thu, Apr 18, 2013 at 12:12 PM, Lee Jones <lee.jones@...aro.org> wrote:

> At the moment we fetch the hardware revision, then do some stuff, then
> check whether the revision is correct and return in error if it's not.
> Well we may as well check it as soon as we know what it is, so let's
> move the check right up underneath where we acquire the version.
>
> Cc: Vinod Koul <vinod.koul@...el.com>
> Cc: Dan Williams <djbw@...com>
> Cc: Per Forlin <per.forlin@...ricsson.com>
> Cc: Rabin Vincent <rabin@....in>
> Signed-off-by: Lee Jones <lee.jones@...aro.org>

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij
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