From 98ff4490900335586727fff6f613765a094680e4 Mon Sep 17 00:00:00 2001
From: George Cherian <george.cherian@ti.com>
Date: Wed, 4 Sep 2013 12:33:02 +0530
Subject: [PATCH] gpio: pcf857x: remove the irq_demux_work and gpio->irq

Now that we are using devm_request_threaded_irq no need for
irq_demux_work and gpio->irq. Remove all its references.

Signed-off-by: George Cherian <george.cherian@ti.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
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