linux-kernel - Re: [PATCH 2/6] dma: at_hdmac: check direction properly for cyclic transfers

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Message-ID: <CAKohpokzvb7=u6g2fcc=1RyyUJzWrvsnve1705Mrfbqz2U_1JQ@mail.gmail.com>
Date:	Fri, 16 Nov 2012 19:35:34 +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,
	Nicolas Ferre <nicolas.ferre@...el.com>
Subject: Re: [PATCH 2/6] dma: at_hdmac: check direction properly for cyclic transfers

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>
> Cc: Nicolas Ferre <nicolas.ferre@...el.com>

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