[dpdk-dev] [PATCH v5 5/5] igb_uio: release in exact reverse order

[Markus Theil]

Signed-off-by: Markus Theil <markus.th...@tu-ilmenau.de>
---
 lib/librte_eal/linuxapp/igb_uio/igb_uio.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/librte_eal/linuxapp/igb_uio/igb_uio.c 
b/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
index 5830453..b578c4a 100644
--- a/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
+++ b/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
@@ -493,7 +493,7 @@ igbuio_pci_probe(struct pci_dev *dev, const struct 
pci_device_id *id)
 
        err = sysfs_create_group(&dev->dev.kobj, &dev_attr_grp);
        if (err != 0)
-               goto fail_release_iomem;
+               goto fail_disable_interrupts;
 
        /* register uio driver */
        err = uio_register_device(&dev->dev, &udev->info);
@@ -530,9 +530,10 @@ igbuio_pci_probe(struct pci_dev *dev, const struct 
pci_device_id *id)
 
 fail_remove_group:
        sysfs_remove_group(&dev->dev.kobj, &dev_attr_grp);
+fail_disable_interrupts:
+       igbuio_pci_disable_interrupts(udev);
 fail_release_iomem:
        igbuio_pci_release_iomem(&udev->info);
-       igbuio_pci_disable_interrupts(udev);
        pci_disable_device(dev);
 fail_free:
        kfree(udev);
@@ -547,8 +548,8 @@ igbuio_pci_remove(struct pci_dev *dev)
 
        sysfs_remove_group(&dev->dev.kobj, &dev_attr_grp);
        uio_unregister_device(&udev->info);
-       igbuio_pci_release_iomem(&udev->info);
        igbuio_pci_disable_interrupts(udev);
+       igbuio_pci_release_iomem(&udev->info);
        pci_disable_device(dev);
        pci_set_drvdata(dev, NULL);
        kfree(udev);
-- 
2.7.4