IB/ipath: Fix probe failure path

The failure path in ipath_init_one() does not match the cleanup code
in ipath_remove_one() and appears to leave interrupts enabled in some
cases.  Change it to match.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

drivers/infiniband/hw/ipath/ipath_driver.c

@@ -390,6 +390,8 @@ static void ipath_verify_pioperf(struct ipath_devdata *dd)
 	ipath_enable_armlaunch(dd);
 }
 
+static void cleanup_device(struct ipath_devdata *dd);
+
 static int __devinit ipath_init_one(struct pci_dev *pdev,
 				    const struct pci_device_id *ent)
 {
@@ -616,8 +618,13 @@ static int __devinit ipath_init_one(struct pci_dev *pdev,
 	goto bail;
 
 bail_irqsetup:
-	if (pdev->irq)
-		free_irq(pdev->irq, dd);
+	cleanup_device(dd);
+
+	if (dd->ipath_irq)
+		dd->ipath_f_free_irq(dd);
+
+	if (dd->ipath_f_cleanup)
+		dd->ipath_f_cleanup(dd);
 
 bail_iounmap:
 	iounmap((volatile void __iomem *) dd->ipath_kregbase);
@@ -635,7 +642,7 @@ static int __devinit ipath_init_one(struct pci_dev *pdev,
 	return ret;
 }
 
-static void __devexit cleanup_device(struct ipath_devdata *dd)
+static void cleanup_device(struct ipath_devdata *dd)
 {
 	int port;
 	struct ipath_portdata **tmp;