1 files changed, 21 insertions, 11 deletions

diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 7336f3ce0d10..97db2e5d6d16 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -3881,6 +3881,26 @@ static void hpsa_free_cmd_pool(struct ctlr_info *h)
                             h->errinfo_pool_dhandle);
 }
 
+static int hpsa_request_irq(struct ctlr_info *h,
+        irqreturn_t (*msixhandler)(int, void *),
+        irqreturn_t (*intxhandler)(int, void *))
+{
+        int rc;
+
+        if (h->msix_vector || h->msi_vector)
+                rc = request_irq(h->intr[h->intr_mode], msixhandler,
+                                IRQF_DISABLED, h->devname, h);
+        else
+                rc = request_irq(h->intr[h->intr_mode], intxhandler,
+                                IRQF_DISABLED, h->devname, h);
+        if (rc) {
+                dev_err(&h->pdev->dev, "unable to get irq %d for %s\n",
+                       h->intr[h->intr_mode], h->devname);
+                return -ENODEV;
+        }
+        return 0;
+}
+
 static int __devinit hpsa_init_one(struct pci_dev *pdev,
                                     const struct pci_device_id *ent)
 {
@@ -3936,18 +3956,8 @@ static int __devinit hpsa_init_one(struct pci_dev *pdev,
         /* make sure the board interrupts are off */
         h->access.set_intr_mask(h, HPSA_INTR_OFF);
 
-        if (h->msix_vector || h->msi_vector)
-                rc = request_irq(h->intr[h->intr_mode], do_hpsa_intr_msi,
-                                IRQF_DISABLED, h->devname, h);
-        else
-                rc = request_irq(h->intr[h->intr_mode], do_hpsa_intr_intx,
-                                IRQF_DISABLED, h->devname, h);
-        if (rc) {
-                dev_err(&pdev->dev, "unable to get irq %d for %s\n",
-                       h->intr[h->intr_mode], h->devname);
+        if (hpsa_request_irq(h, do_hpsa_intr_msi, do_hpsa_intr_intx))
                 goto clean2;
-        }
-
         dev_info(&pdev->dev, "%s: <0x%x> at IRQ %d%s using DAC\n",
                h->devname, pdev->device,
                h->intr[h->intr_mode], dac ? "" : " not");