From 19830401396d19345ea5ada50a9adddbf1fd65f0 Mon Sep 17 00:00:00 2001
From: Barry Song <Baohua.Song@csr.com>
Date: Thu, 27 Sep 2012 17:55:46 +0800
Subject: [PATCH] pinctrl: sirf: initialize the irq_chip pointer of
 pinctrl_gpio_range

This patch initializes the optional irq_chip pointer gc in sirfsoc
pinctrl_gpio_range.

Signed-off-by: Baohua Song <Baohua.Song@csr.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 drivers/pinctrl/pinctrl-sirf.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-sirf.c b/drivers/pinctrl/pinctrl-sirf.c
index 0f4f833e3c93..8bf781e8c35e 100644
--- a/drivers/pinctrl/pinctrl-sirf.c
+++ b/drivers/pinctrl/pinctrl-sirf.c
@@ -1210,8 +1210,10 @@ static int __devinit sirfsoc_pinmux_probe(struct platform_device *pdev)
 		goto out_no_pmx;
 	}
 
-	for (i = 0; i < ARRAY_SIZE(sirfsoc_gpio_ranges); i++)
+	for (i = 0; i < ARRAY_SIZE(sirfsoc_gpio_ranges); i++) {
+		sirfsoc_gpio_ranges[i].gc = &sgpio_bank[i].chip.gc;
 		pinctrl_add_gpio_range(spmx->pmx, &sirfsoc_gpio_ranges[i]);
+	}
 
 	dev_info(&pdev->dev, "initialized SIRFSOC pinmux driver\n");
 
-- 
2.20.1