From: roel kluin <roel.kluin@gmail.com>
Date: Wed, 10 Sep 2008 17:22:44 +0000 (+0200)
Subject: sh_eth: unsigned ndev->irq cannot be negative
X-Git-Tag: v2.6.28-rc1~99^2~61
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=cc3c080d9f4484021e7b14f99de94a8c85a668d5;p=linux-2.6-omap-h63xx.git

sh_eth: unsigned ndev->irq cannot be negative

unsigned ndev->irq cannot be negative

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index 1c370e6aa64..1a04814291c 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -1205,11 +1205,12 @@ static int sh_eth_drv_probe(struct platform_device *pdev)
 		devno = 0;
 
 	ndev->dma = -1;
-	ndev->irq = platform_get_irq(pdev, 0);
-	if (ndev->irq < 0) {
+	ret = platform_get_irq(pdev, 0);
+	if (ret < 0) {
 		ret = -ENODEV;
 		goto out_release;
 	}
+	ndev->irq = ret;
 
 	SET_NETDEV_DEV(ndev, &pdev->dev);