From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 20 Jul 2011 12:49:58 +0000 (+0100)
Subject: ASoC: Acknowledge WM8996 interrupts before acting on them
X-Git-Tag: v3.1-rc2~37^2^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=844970916c8e50f630ea1a6ac82f09c42b12660a;p=pandora-kernel.git

ASoC: Acknowledge WM8996 interrupts before acting on them

This closes the small race between a status being read in response to an
interrupt and clearing the interrupt, meaning that if the status changes
between those periods we might not get a reassertion of the interrupt.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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