From 489447380a2921ec0e9154f773c44ab3167ede4b Mon Sep 17 00:00:00 2001 From: David Vrabel Date: Thu, 19 Jan 2006 17:56:29 +0000 Subject: [PATCH] handle errors returned by platform_get_irq*() platform_get_irq*() now returns on -ENXIO when the resource cannot be found. Ensure all users of platform_get_irq*() handle this error appropriately. Signed-off-by: David Vrabel Signed-off-by: Greg Kroah-Hartman --- arch/arm/common/locomo.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/common/locomo.c') diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c index d31b1cb7eea0..23609400a8e2 100644 --- a/arch/arm/common/locomo.c +++ b/arch/arm/common/locomo.c @@ -788,6 +788,8 @@ static int locomo_probe(struct platform_device *dev) if (!mem) return -EINVAL; irq = platform_get_irq(dev, 0); + if (irq < 0) + return -ENXIO; return __locomo_probe(&dev->dev, mem, irq); } -- cgit