From dae188c6092a3f085bf7fc335b6c0e0420d3dd8f Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@linaro.org>
Date: Fri, 6 Sep 2013 17:48:35 +0100
Subject: [PATCH] mfd: wm8994: Remove unused irq_lock

Since the conversion to regmap-irq irq_lock has been unused.

Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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Reading git-format-patch failed