diff options
Diffstat (limited to 'drivers/scsi/aacraid/src.c')
| -rw-r--r-- | drivers/scsi/aacraid/src.c | 48 |
1 files changed, 4 insertions, 44 deletions
diff --git a/drivers/scsi/aacraid/src.c b/drivers/scsi/aacraid/src.c index 1409a0b945ea..2aa34ea8ceb1 100644 --- a/drivers/scsi/aacraid/src.c +++ b/drivers/scsi/aacraid/src.c @@ -798,9 +798,7 @@ int aac_srcv_init(struct aac_dev *dev) unsigned long status; int restart = 0; int instance = dev->id; - int i, j; const char *name = dev->name; - int cpu; dev->a_ops.adapter_ioremap = aac_srcv_ioremap; dev->a_ops.adapter_comm = aac_src_select_comm; @@ -918,48 +916,10 @@ int aac_srcv_init(struct aac_dev *dev) goto error_iounmap; if (dev->msi_enabled) aac_src_access_devreg(dev, AAC_ENABLE_MSIX); - if (!dev->sync_mode && dev->msi_enabled && dev->max_msix > 1) { - cpu = cpumask_first(cpu_online_mask); - for (i = 0; i < dev->max_msix; i++) { - dev->aac_msix[i].vector_no = i; - dev->aac_msix[i].dev = dev; - - if (request_irq(dev->msixentry[i].vector, - dev->a_ops.adapter_intr, - 0, - "aacraid", - &(dev->aac_msix[i]))) { - printk(KERN_ERR "%s%d: Failed to register IRQ for vector %d.\n", - name, instance, i); - for (j = 0 ; j < i ; j++) - free_irq(dev->msixentry[j].vector, - &(dev->aac_msix[j])); - pci_disable_msix(dev->pdev); - goto error_iounmap; - } - if (irq_set_affinity_hint( - dev->msixentry[i].vector, - get_cpu_mask(cpu))) { - printk(KERN_ERR "%s%d: Failed to set IRQ affinity for cpu %d\n", - name, instance, cpu); - } - cpu = cpumask_next(cpu, cpu_online_mask); - } - } else { - dev->aac_msix[0].vector_no = 0; - dev->aac_msix[0].dev = dev; - - if (request_irq(dev->pdev->irq, dev->a_ops.adapter_intr, - IRQF_SHARED, - "aacraid", - &(dev->aac_msix[0])) < 0) { - if (dev->msi) - pci_disable_msi(dev->pdev); - printk(KERN_ERR "%s%d: Interrupt unavailable.\n", - name, instance); - goto error_iounmap; - } - } + + if (aac_acquire_irq(dev)) + goto error_iounmap; + dev->dbg_base = dev->base_start; dev->dbg_base_mapped = dev->base; dev->dbg_size = dev->base_size; |