From 7cc5f970082eea2a5557040eced0a49ad21f37c7 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Sun, 23 Jun 2013 08:48:34 +0800
Subject: pinctrl: rockchip: Add missing irq_gc_unlock() call before return
 error

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 drivers/pinctrl/pinctrl-rockchip.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/pinctrl/pinctrl-rockchip.c')

diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c
index 427564f552b4..1eb5a2e43b06 100644
--- a/drivers/pinctrl/pinctrl-rockchip.c
+++ b/drivers/pinctrl/pinctrl-rockchip.c
@@ -1035,6 +1035,7 @@ static int rockchip_irq_set_type(struct irq_data *d, unsigned int type)
 		polarity &= ~mask;
 		break;
 	default:
+		irq_gc_unlock(gc);
 		return -EINVAL;
 	}
 
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