ixgbe: Fix device ref count bug
The device lookup neglected to do a pci_dev_put() to decrement the
device reference count.
Reported-by: Elena Gurevich <elena.gurevich@toganetworks.com>
Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Tested-by: Sibai Li <sibai.li@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 5989b3f..1f53675 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -7758,6 +7758,8 @@
if (vfdev) {
e_dev_err("Issuing VFLR to VF %d\n", vf);
pci_write_config_dword(vfdev, 0xA8, 0x00008000);
+ /* Free device reference count */
+ pci_dev_put(vfdev);
}
pci_cleanup_aer_uncorrect_error_status(pdev);