From: Kulikov Vasiliy <segooon@gmail.com>
Date: Thu, 15 Jul 2010 08:44:54 +0000 (+0000)
Subject: drivers: irda: fix sign bug
X-Git-Tag: firefly_0821_release~9833^2~1306^2~204
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=752ef8b541da2606c5668dcc176e7b16dd68b945;p=firefly-linux-kernel-4.4.55.git

drivers: irda: fix sign bug

platform_get_irq_byname() can return negative results, it is not seen to
unsigned irq. Make it signed.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/irda/sh_irda.c b/drivers/net/irda/sh_irda.c
index 9a828b06a57e..edd5666f0ffb 100644
--- a/drivers/net/irda/sh_irda.c
+++ b/drivers/net/irda/sh_irda.c
@@ -749,7 +749,7 @@ static int __devinit sh_irda_probe(struct platform_device *pdev)
 	struct sh_irda_self *self;
 	struct resource *res;
 	char clk_name[8];
-	unsigned int irq;
+	int irq;
 	int err = -ENOMEM;
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);