diff options
Diffstat (limited to 'drivers/scsi/aacraid/rx.c')
| -rw-r--r-- | drivers/scsi/aacraid/rx.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/scsi/aacraid/rx.c b/drivers/scsi/aacraid/rx.c index a08bbf1fd76c..1f18b83e1e02 100644 --- a/drivers/scsi/aacraid/rx.c +++ b/drivers/scsi/aacraid/rx.c @@ -625,8 +625,11 @@ int _aac_rx_init(struct aac_dev *dev) if (aac_init_adapter(dev) == NULL) goto error_iounmap; aac_adapter_comm(dev, dev->comm_interface); - if (request_irq(dev->scsi_host_ptr->irq, dev->a_ops.adapter_intr, + dev->msi = aac_msi && !pci_enable_msi(dev->pdev); + if (request_irq(dev->pdev->irq, dev->a_ops.adapter_intr, IRQF_SHARED|IRQF_DISABLED, "aacraid", dev) < 0) { + if (dev->msi) + pci_disable_msi(dev->pdev); printk(KERN_ERR "%s%d: Interrupt unavailable.\n", name, instance); goto error_iounmap; |