diff options
Diffstat (limited to 'drivers/isdn/hisax/hisax_fcpcipnp.c')
| -rw-r--r-- | drivers/isdn/hisax/hisax_fcpcipnp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/isdn/hisax/hisax_fcpcipnp.c b/drivers/isdn/hisax/hisax_fcpcipnp.c index e4f7573ba9bf..7a7137d8664b 100644 --- a/drivers/isdn/hisax/hisax_fcpcipnp.c +++ b/drivers/isdn/hisax/hisax_fcpcipnp.c @@ -940,6 +940,8 @@ static int fcpnp_probe(struct pnp_dev *pdev, const struct pnp_device_id *dev_id) } adapter->io = pnp_port_start(pdev, 0); adapter->irq = pnp_irq(pdev, 0); + if (!adapter->io || adapter->irq == -1) + goto err_free; printk(KERN_INFO "hisax_fcpcipnp: found adapter %s at IO %#x irq %d\n", (char *) dev_id->driver_data, adapter->io, adapter->irq); |