diff options
| author | David Vrabel <dvrabel@arcom.com> | 2006-01-19 12:56:29 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-03-20 16:42:57 -0500 |
| commit | 489447380a2921ec0e9154f773c44ab3167ede4b (patch) | |
| tree | 10edc2bca15765dae7699b8d26cf3d828869bc3c /drivers/video/sa1100fb.c | |
| parent | 305b3228f9ff4d59f49e6d34a7034d44ee8ce2f0 (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/sa1100fb.c')
| -rw-r--r-- | drivers/video/sa1100fb.c | 2 |
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")) |