diff options
| author | Roel Kluin <roel.kluin@gmail.com> | 2009-12-15 09:15:48 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-12-15 09:17:06 -0800 |
| commit | 909275bc1b42b4f4505ccbe193b111e9d1c5816f (patch) | |
| tree | 976f3cb9585261c5a9bba712a669970c2f83282e /drivers/input | |
| parent | d201fd5dfb22801b6b012bb9f58cd186e4690d98 (diff) | |
| download | linux-909275bc1b42b4f4505ccbe193b111e9d1c5816f.tar.bz2 | |
Input: altera_ps2 - fix test of unsigned in altera_ps2_probe()
ps2if->irq is unsigned so the test does not work.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/serio/altera_ps2.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/input/serio/altera_ps2.c b/drivers/input/serio/altera_ps2.c index 457da76d4c83..320b7ca48bf8 100644 --- a/drivers/input/serio/altera_ps2.c +++ b/drivers/input/serio/altera_ps2.c @@ -83,7 +83,7 @@ static int __devinit altera_ps2_probe(struct platform_device *pdev) { struct ps2if *ps2if; struct serio *serio; - int error; + int error, irq; ps2if = kzalloc(sizeof(struct ps2if), GFP_KERNEL); serio = kzalloc(sizeof(struct serio), GFP_KERNEL); @@ -108,11 +108,13 @@ static int __devinit altera_ps2_probe(struct platform_device *pdev) goto err_free_mem; } - ps2if->irq = platform_get_irq(pdev, 0); - if (ps2if->irq < 0) { + + irq = platform_get_irq(pdev, 0); + if (irq < 0) { error = -ENXIO; goto err_free_mem; } + ps2if->irq = irq; if (!request_mem_region(ps2if->iomem_res->start, resource_size(ps2if->iomem_res), pdev->name)) { |