From: Linus Walleij <linus.walleij@linaro.org>
Date: Wed, 28 Nov 2012 16:40:50 +0000 (+0100)
Subject: irq: versatile: delete dangling variable
X-Git-Tag: v3.8-rc1~143^2~2^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=07e9f58703f53b7baf4f9f47bbd2b59320cd504b;p=profile%2Fivi%2Fkernel-x86-ivi.git

irq: versatile: delete dangling variable

This one was just creating noise like this:

drivers/irqchip/irq-versatile-fpga.c: In function 'fpga_irq_of_init':
drivers/irqchip/irq-versatile-fpga.c:180:24: warning: unused variable 'f'

Reported-by: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
---

diff --git a/drivers/irqchip/irq-versatile-fpga.c b/drivers/irqchip/irq-versatile-fpga.c
index 789b3e5..9dbd82b 100644
--- a/drivers/irqchip/irq-versatile-fpga.c
+++ b/drivers/irqchip/irq-versatile-fpga.c
@@ -177,7 +177,6 @@ void __init fpga_irq_init(void __iomem *base, const char *name, int irq_start,
 int __init fpga_irq_of_init(struct device_node *node,
 			    struct device_node *parent)
 {
-	struct fpga_irq_data *f;
 	void __iomem *base;
 	u32 clear_mask;
 	u32 valid_mask;