1 files changed, 9 insertions, 26 deletions

diff --git a/drivers/infiniband/hw/qib/qib_iba6120.c b/drivers/infiniband/hw/qib/qib_iba6120.c
index 3259a60e4f4f..c4a4c57e0f0a 100644
--- a/drivers/infiniband/hw/qib/qib_iba6120.c
+++ b/drivers/infiniband/hw/qib/qib_iba6120.c
@@ -245,7 +245,6 @@ struct qib_chip_specific {
 	u64 iblnkerrsnap;
 	u64 ibcctrl; /* shadow for kr_ibcctrl */
 	u32 lastlinkrecov; /* link recovery issue */
-	int irq;
 	u32 cntrnamelen;
 	u32 portcntrnamelen;
 	u32 ncntrs;
@@ -1485,15 +1484,6 @@ static void qib_6120_setup_setextled(struct qib_pportdata *ppd, u32 on)
 	spin_unlock_irqrestore(&dd->cspec->gpio_lock, flags);
 }
 
-static void qib_6120_free_irq(struct qib_devdata *dd)
-{
-	if (dd->cspec->irq) {
-		free_irq(dd->cspec->irq, dd);
-		dd->cspec->irq = 0;
-	}
-	qib_nomsi(dd);
-}
-
 /**
  * qib_6120_setup_cleanup - clean up any per-chip chip-specific stuff
  * @dd: the qlogic_ib device
@@ -1502,7 +1492,7 @@ static void qib_6120_free_irq(struct qib_devdata *dd)
 */
 static void qib_6120_setup_cleanup(struct qib_devdata *dd)
 {
-	qib_6120_free_irq(dd);
+	qib_free_irq(dd);
 	kfree(dd->cspec->cntrs);
 	kfree(dd->cspec->portcntrs);
 	if (dd->cspec->dummy_hdrq) {
@@ -1706,6 +1696,8 @@ bail:
  */
 static void qib_setup_6120_interrupt(struct qib_devdata *dd)
 {
+	int ret;
+
 	/*
 	 * If the chip supports added error indication via GPIO pins,
 	 * enable interrupts on those bits so the interrupt routine
@@ -1719,19 +1711,12 @@ static void qib_setup_6120_interrupt(struct qib_devdata *dd)
 		qib_write_kreg(dd, kr_gpio_mask, dd->cspec->gpio_mask);
 	}
 
-	if (!dd->cspec->irq)
+	ret = pci_request_irq(dd->pcidev, 0, qib_6120intr, NULL, dd,
+			      QIB_DRV_NAME);
+	if (ret)
 		qib_dev_err(dd,
-			"irq is 0, BIOS error?  Interrupts won't work\n");
-	else {
-		int ret;
-
-		ret = request_irq(dd->cspec->irq, qib_6120intr, 0,
-				  QIB_DRV_NAME, dd);
-		if (ret)
-			qib_dev_err(dd,
-				"Couldn't setup interrupt (irq=%d): %d\n",
-				dd->cspec->irq, ret);
-	}
+			    "Couldn't setup interrupt (irq=%d): %d\n",
+			    pci_irq_vector(dd->pcidev, 0), ret);
 }
 
 /**
@@ -3490,7 +3475,7 @@ struct qib_devdata *qib_init_iba6120_funcs(struct pci_dev *pdev,
 	dd->f_bringup_serdes    = qib_6120_bringup_serdes;
 	dd->f_cleanup           = qib_6120_setup_cleanup;
 	dd->f_clear_tids        = qib_6120_clear_tids;
-	dd->f_free_irq          = qib_6120_free_irq;
+	dd->f_free_irq          = qib_free_irq;
 	dd->f_get_base_info     = qib_6120_get_base_info;
 	dd->f_get_msgheader     = qib_6120_get_msgheader;
 	dd->f_getsendbuf        = qib_6120_getsendbuf;
@@ -3559,8 +3544,6 @@ struct qib_devdata *qib_init_iba6120_funcs(struct pci_dev *pdev,
 	if (qib_pcie_params(dd, 8, NULL))
 		qib_dev_err(dd,
 			"Failed to setup PCIe or interrupts; continuing anyway\n");
-	dd->cspec->irq = pdev->irq; /* save IRQ */
-
 	/* clear diagctrl register, in case diags were running and crashed */
 	qib_write_kreg(dd, kr_hwdiagctrl, 0);