Staging: et131x: Take a kref for the PCI pointer we cache
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/et131x/et131x_initpci.c b/drivers/staging/et131x/et131x_initpci.c
index 86bd55d..5485dd7 100644
--- a/drivers/staging/et131x/et131x_initpci.c
+++ b/drivers/staging/et131x/et131x_initpci.c
@@ -742,6 +742,7 @@
unregister_netdev(netdev);
et131x_adapter_memory_free(adapter);
iounmap(adapter->CSRAddress);
+ pci_dev_put(adapter->pdev);
free_netdev(netdev);
pci_release_regions(pdev);
pci_disable_device(pdev);
@@ -878,7 +879,7 @@
/* Allocate private adapter struct and copy in relevant information */
adapter = netdev_priv(netdev);
- adapter->pdev = pdev;
+ adapter->pdev = pci_dev_get(pdev);
adapter->netdev = netdev;
/* Do the same for the netdev struct */
@@ -1022,6 +1023,7 @@
err_iounmap:
iounmap(adapter->CSRAddress);
err_free_dev:
+ pci_dev_put(pdev);
free_netdev(netdev);
err_release_res:
pci_release_regions(pdev);