From 655c4e79370d1731c293c47aaf85d4c990a33052 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Tue, 20 Aug 2013 01:04:53 +0200
Subject: [PATCH] gpio: pcf857x: Remove pdata argument to
 pcf857x_irq_domain_init()

The argument is not used, remove it. No board registers a pcf857x device
with an IRQ without specifying platform data, IRQ domain registration
behaviour is thus not affected by this change.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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