diff options
| -rw-r--r-- | drivers/message/i2o/pci.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c index 81ef306..ee7075f 100644 --- a/drivers/message/i2o/pci.c +++ b/drivers/message/i2o/pci.c @@ -303,6 +303,7 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev, struct i2o_controller *c; int rc; struct pci_dev *i960 = NULL; + int pci_dev_busy = 0; printk(KERN_INFO "i2o: Checking for PCI I2O controllers...\n"); @@ -395,6 +396,8 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev, if ((rc = i2o_pci_alloc(c))) { printk(KERN_ERR "%s: DMA / IO allocation for I2O controller " " failed\n", c->name); + if (rc == -ENODEV) + pci_dev_busy = 1; goto free_controller; } @@ -425,7 +428,8 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev, i2o_iop_free(c); disable: - pci_disable_device(pdev); + if (!pci_dev_busy) + pci_disable_device(pdev); return rc; } |
