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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 /drivers/video
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 '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)
1457 int ret, irq; 1457 int ret, irq;
1458 1458
1459 irq = platform_get_irq(pdev, 0); 1459 irq = platform_get_irq(pdev, 0);
1460 if (irq <= 0) 1460 if (irq < 0)
1461 return -EINVAL; 1461 return -EINVAL;
1462 1462
1463 if (!request_mem_region(0xb0100000, 0x10000, "LCD")) 1463 if (!request_mem_region(0xb0100000, 0x10000, "LCD"))