linux-kernel - Re: [PATCH 16/63] ARM: ux500: Remove superfluous 'psize' attribute from Audio platform data

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Date:	Fri, 3 May 2013 22:13:22 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Lee Jones <lee.jones@...aro.org>,
	Fabio Baltieri <fabio.baltieri@...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>,
	Srinidhi KASAGAR <srinidhi.kasagar@...ricsson.com>
Subject: Re: [PATCH 16/63] ARM: ux500: Remove superfluous 'psize' attribute
 from Audio platform data

On Fri, May 3, 2013 at 4:32 PM, Lee Jones <lee.jones@...aro.org> wrote:

> 'psize' is used to calculate the maximum DMA burst size. However it
> is only taken into consideration when editing the DMA channel's
> configuration. The Audio DMA platform data is only used to allocate
> a channel, not configure it. That will be done at a later date within
> the MSP driver.
>
> We're also removing comments which are no longer required, as
> 'data_width' is no longer set in any device's platform data period.
>
> Signed-off-by: Lee Jones <lee.jones@...aro.org>

Patch applied.

Fabio: as I know you have audio working on the ux500
with the mainline driver: could you confirm that this patch
does not disturb the audio playback and provide a
Tested-by?

Yours,
Linus Walleij
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