From: Shannon Nelson <shannon.nelson@intel.com>
Date: Tue, 11 Feb 2014 08:24:07 +0000 (+0000)
Subject: i40e: delete netdev after deleting napi and vectors
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=a48665970962a9b50aa81722ca4e943fcfdc6699;p=openwrt%2Fstaging%2Fblogic.git

i40e: delete netdev after deleting napi and vectors

We've been deleting the netdev before getting around to deleting the napi
structs.  Unfortunately, we then didn't delete the napi structs because we
have a check for netdev, thus we were leaving garbage around in the system.

Change-ID: Ife540176f6c9f801147495b3f2d2ac2e61ddcc58
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 43d391bb65c4..a3f122eb9f7e 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -6806,8 +6806,6 @@ int i40e_vsi_release(struct i40e_vsi *vsi)
 			if (vsi->netdev) {
 				/* results in a call to i40e_close() */
 				unregister_netdev(vsi->netdev);
-				free_netdev(vsi->netdev);
-				vsi->netdev = NULL;
 			}
 		} else {
 			if (!test_and_set_bit(__I40E_DOWN, &vsi->state))
@@ -6826,6 +6824,10 @@ int i40e_vsi_release(struct i40e_vsi *vsi)
 
 	i40e_vsi_delete(vsi);
 	i40e_vsi_free_q_vectors(vsi);
+	if (vsi->netdev) {
+		free_netdev(vsi->netdev);
+		vsi->netdev = NULL;
+	}
 	i40e_vsi_clear_rings(vsi);
 	i40e_vsi_clear(vsi);