From: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Date: Mon, 16 Feb 2015 15:25:49 +0000 (+0000)
Subject: ASoC: wm_adsp: Improve round to next 4-byte boundary
X-Git-Tag: omap-for-v4.2/o2_dc~120^2~1^2~13^2~1^6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be951017453cba2f3eb789413f697b8f14393eec;p=pandora-kernel.git

ASoC: wm_adsp: Improve round to next 4-byte boundary

Whilst the existing code does correctly round to the next 4-byte boundary
it does so rather inefficiently. This patch changes the rounding to be
simpler and more efficient.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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