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authorDavid Vrabel <dvrabel@arcom.com>2006-01-19 17:56:29 +0000
committerGreg Kroah-Hartman <gregkh@suse.de>2006-03-20 13:42:57 -0800
commit489447380a2921ec0e9154f773c44ab3167ede4b (patch)
tree10edc2bca15765dae7699b8d26cf3d828869bc3c /drivers/video
parent305b3228f9ff4d59f49e6d34a7034d44ee8ce2f0 (diff)
downloadlinux-489447380a2921ec0e9154f773c44ab3167ede4b.tar.bz2
[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 'drivers/video')
-rw-r--r--drivers/video/sa1100fb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/sa1100fb.c b/drivers/video/sa1100fb.c
index 8a893ce7040d..d9831fd42341 100644
--- a/drivers/video/sa1100fb.c
+++ b/drivers/video/sa1100fb.c
@@ -1457,7 +1457,7 @@ static int __init sa1100fb_probe(struct platform_device *pdev)
int ret, irq;
irq = platform_get_irq(pdev, 0);
- if (irq <= 0)
+ if (irq < 0)
return -EINVAL;
if (!request_mem_region(0xb0100000, 0x10000, "LCD"))