From: Andrew Jackson <Andrew.Jackson@arm.com>
Date: Fri, 19 Dec 2014 16:18:05 +0000 (+0000)
Subject: ASoC: dwc: Ensure FIFOs are flushed to prevent channel swap
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~331^2~1^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3475c3d034d7f276a474c8bd53f44b48c8bf669d;p=pandora-kernel.git

ASoC: dwc: Ensure FIFOs are flushed to prevent channel swap

Flush the FIFOs when the stream is prepared for use.  This avoids
an inadvertent swapping of the left/right channels if the FIFOs are
not empty at startup.

Signed-off-by: Andrew Jackson <Andrew.Jackson@arm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
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