From 7bcbce55f20e41c014df4d5d9c8448f7b5e49d79 Mon Sep 17 00:00:00 2001
From: Linus Walleij <linus.walleij@linaro.org>
Date: Fri, 9 May 2014 13:27:57 +0200
Subject: [PATCH] gpio: pca953x: use gpiolib irqchip helpers

This switches the PCA953x driver over to using the gpiolib irqchip
helpers to handle the threaded interrups cascaded off this
GPIO chip.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Reading git-format-patch failed