IB/ipath: Call free_irq() on chip specific initialization failure
In initialization, if we bailed at chip specific initialization, we
forgot to clean up the irq we had requested.
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index 291d4ea..ab7458e 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -486,7 +486,7 @@
ret = ipath_init_chip(dd, 0); /* do the chip-specific init */
if (ret)
- goto bail_iounmap;
+ goto bail_irqsetup;
ret = ipath_enable_wc(dd);
@@ -505,6 +505,9 @@
goto bail;
+bail_irqsetup:
+ if (pdev->irq) free_irq(pdev->irq, dd);
+
bail_iounmap:
iounmap((volatile void __iomem *) dd->ipath_kregbase);