From e5ad234485ee868c09f2d59b2ed94d6c6e6d3f19 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 13 Jul 2015 20:44:59 +0000
Subject: [PATCH] mfd: max899x: Avoid redundant irq_data lookup

It's pretty silly to do

     irq_data *d = irq_get_irq_data(irq_data->irq);

because that results in d = irq_data, but goes through a lookup of the
irq_data. Use irq_data directly.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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