From: Daniel Mack <zonque@gmail.com>
Date: Wed, 22 Jun 2011 18:48:25 +0000 (+0200)
Subject: ASoC: pxa-ssp: Correct check for stream presence
X-Git-Tag: v3.0-rc5~33^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53dea36c70c1857149a8c447224e3936eb8b5339;p=pandora-kernel.git

ASoC: pxa-ssp: Correct check for stream presence

Don't rely on the codec's channels_min information to decide wheter or
not allocate a substream's DMA buffer. Rather check if the substream
itself was allocated previously.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
---

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