diff options
Diffstat (limited to 'drivers/input/serio/sa1111ps2.c')
| -rw-r--r-- | drivers/input/serio/sa1111ps2.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/input/serio/sa1111ps2.c b/drivers/input/serio/sa1111ps2.c index 40ec545fbd40..ad7d23b5c6fe 100644 --- a/drivers/input/serio/sa1111ps2.c +++ b/drivers/input/serio/sa1111ps2.c @@ -124,13 +124,16 @@ static int ps2_open(struct serio *io) struct ps2if *ps2if = io->port_data; int ret; - sa1111_enable_device(ps2if->dev); + ret = sa1111_enable_device(ps2if->dev); + if (ret) + return ret; ret = request_irq(ps2if->dev->irq[0], ps2_rxint, 0, SA1111_DRIVER_NAME(ps2if->dev), ps2if); if (ret) { printk(KERN_ERR "sa1111ps2: could not allocate IRQ%d: %d\n", ps2if->dev->irq[0], ret); + sa1111_disable_device(ps2if->dev); return ret; } @@ -140,6 +143,7 @@ static int ps2_open(struct serio *io) printk(KERN_ERR "sa1111ps2: could not allocate IRQ%d: %d\n", ps2if->dev->irq[1], ret); free_irq(ps2if->dev->irq[0], ps2if); + sa1111_disable_device(ps2if->dev); return ret; } |