From 88e8b9a84b41be8ea37cf3bbe192e72f84747f66 Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 2 Mar 2011 18:18:24 +0000
Subject: [PATCH] ASoC: Check for a CODEC before dereferencing in DAPM

A CODEC pointer is optional (and is checked for in most contexts within
DAPM) - add checks to the few places where it was missed.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
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Reading git-format-patch failed