linux-kernel - Re: [PATCH 3/6] dma: dw_dmac: check direction properly in dw_dma_cyclic

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Date:	Fri, 16 Nov 2012 19:36:21 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:	Vinod Koul <vinod.koul@...el.com>,
	spear-devel <spear-devel@...t.st.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/6] dma: dw_dmac: check direction properly in dw_dma_cyclic_prep

On 16 November 2012 19:29, Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:
> dma_transfer_direction is a normal enum. It means we can't usually use the
> values as bit fields. Let's adjust this check and move it above the usage of
> the direction parameter.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>
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