From b4eef7b22544d46d918696253e9086975dc6f8b0 Mon Sep 17 00:00:00 2001
From: Sonic Zhang <sonic.zhang@analog.com>
Date: Mon, 27 Jan 2014 18:23:55 +0800
Subject: [PATCH] pinctrl-adi2: change irq_base from usigned int to int
Negative irq_base means this gpio port doens't support interrupts.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/pinctrl/pinctrl-adi2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c
index e8120fadf385..9fb53c921d46 100644
--- a/drivers/pinctrl/pinctrl-adi2.c
+++ b/drivers/pinctrl/pinctrl-adi2.c
@@ -173,7 +173,7 @@ struct adi_pinctrl {
struct gpio_port {
struct list_head node;
void __iomem *base;
- unsigned int irq_base;
+ int irq_base;
unsigned int width;
struct gpio_port_t *regs;
struct gpio_port_saved saved_data;