From mboxrd@z Thu Jan  1 00:00:00 1970
From: viresh.kumar@st.com (Viresh Kumar)
Date: Tue, 17 Jan 2012 15:49:58 +0530
Subject: [PATCH 8/8] dmaengine/dw_dmac: Add support for DMA_SLAVE_CONFIG
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To: linux-arm-kernel@lists.infradead.org
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On 1/17/2012 3:40 PM, Jassi Brar wrote:
> In case at hand since most likely only valid values are power of 2,
> maybe you can do
>     maxburst = ffs(maxburst) - 1

Thanks.

-- 
viresh