From b7580cde704920da69e50d133cea16eca77ff3bd Mon Sep 17 00:00:00 2001
From: Christoph Jaeger <christophjaeger@linux.com>
Date: Tue, 15 Apr 2014 22:39:01 +0200
Subject: [PATCH] ASoC: core: use PTR_ERR instead of PTR_RET

PTR_RET is deprecated. PTR_ERR_OR_ZERO should be used instead. However,
we already know that IS_ERR is true, and thus PTR_ERR_OR_ZERO would
never yield zero, so we can use PTR_ERR here.

Signed-off-by: Christoph Jaeger <christophjaeger@linux.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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