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authorDavid Vrabel <dvrabel@arcom.com>2006-01-19 12:56:29 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2006-03-20 16:42:57 -0500
commit489447380a2921ec0e9154f773c44ab3167ede4b (patch)
tree10edc2bca15765dae7699b8d26cf3d828869bc3c /arch/arm/common/sa1111.c
parent305b3228f9ff4d59f49e6d34a7034d44ee8ce2f0 (diff)
[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 <dvrabel@arcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/arm/common/sa1111.c')
-rw-r--r--arch/arm/common/sa1111.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index 1475089f9b42..93352f6097c1 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -943,6 +943,8 @@ static int sa1111_probe(struct platform_device *pdev)
943 if (!mem) 943 if (!mem)
944 return -EINVAL; 944 return -EINVAL;
945 irq = platform_get_irq(pdev, 0); 945 irq = platform_get_irq(pdev, 0);
946 if (irq < 0)
947 return -ENXIO;
946 948
947 return __sa1111_probe(&pdev->dev, mem, irq); 949 return __sa1111_probe(&pdev->dev, mem, irq);
948} 950}