Revert "iavf: Do not restart Tx queues after reset task failure"

jira LE-1907
Rebuild_History Non-Buildable kernel-5.14.0-284.30.1.el9_2
commit-author Marcin Szycik <marcin.szycik@linux.intel.com>
commit d916d27

This reverts commit 08f1c14.

Netdev is no longer being detached during reset, so this fix can be
reverted. We leave the removal of "hacky" IFF_UP flag update.

	Signed-off-by: Marcin Szycik <marcin.szycik@linux.intel.com>
	Signed-off-by: Mateusz Palczewski <mateusz.palczewski@intel.com>
	Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
	Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
(cherry picked from commit d916d27)
	Signed-off-by: Jonathan Maple <jmaple@ciq.com>

Author: PlaidCat

drivers/net/ethernet/intel/iavf/iavf_main.c

@@ -3039,11 +3039,6 @@ static void iavf_reset_task(struct work_struct *work)
 		iavf_disable_vf(adapter);
 		mutex_unlock(&adapter->client_lock);
 		mutex_unlock(&adapter->crit_lock);
-		if (netif_running(netdev)) {
-			rtnl_lock();
-			dev_close(netdev);
-			rtnl_unlock();
-		}
 		return; /* Do not attempt to reinit. It's dead, Jim. */
 	}
 
@@ -3197,16 +3192,6 @@ static void iavf_reset_task(struct work_struct *work)
 
 	mutex_unlock(&adapter->client_lock);
 	mutex_unlock(&adapter->crit_lock);
-
-	if (netif_running(netdev)) {
-		/* Close device to ensure that Tx queues will not be started
-		 * during netif_device_attach() at the end of the reset task.
-		 */
-		rtnl_lock();
-		dev_close(netdev);
-		rtnl_unlock();
-	}
-
 	dev_err(&adapter->pdev->dev, "failed to allocate resources during reinit\n");
 }