From 075207d24a394bcdb3a864446f391d4014a04cd4 Mon Sep 17 00:00:00 2001
From: Qiao Zhou <zhouqiao@marvell.com>
Date: Mon, 17 Nov 2014 16:02:57 +0800
Subject: [PATCH] ASoC: soc-pcm: skip dpcm path checking with incapable/unready
 FE

Skip dpcm path checking for playback or capture, if corresponding FE
doesn't support playback or capture, or currently is not ready. It
can reduce the unnecessary cost to search connected widgets.

[Tweaked comments for clarity -- broonie]

Signed-off-by: Qiao Zhou <zhouqiao@marvell.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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