linux-kernel - Re: [PATCH 19/32] dmaengine: ste_dma40: Move more setup into the configuration routines

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Message-ID: <CACRpkdZKib-pm3QcJ6e4MnPfjvBp1kJUB3QXeb2ie=kUhshdew@mail.gmail.com>
Date:	Thu, 25 Apr 2013 13:17:00 +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 19/32] dmaengine: ste_dma40: Move more setup into the
 configuration routines

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

> The less configuration we can do during the allocation of a channel the
> better. As this will mean the likelihood of requiring extra information
> which isn't normally passed through the dma_request_channel() is lessened.
>
> 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>

NAK. You're breaking memcpy.

Yours,
Linus Walleij
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