e1000e: Add check for reset flags before displaying reset message

Some parts need to execute resets during normal operation.  This flag
check ensures that those parts reset without needlessly alarming the
user.  Other unexpected resets by other parts will dump debug info
and message the reset action to the user, as originally intended.

Signed-off-by: Carolyn Wyborny <[email protected]>
Acked-by: Bruce Allan <[email protected]>
Tested-by: Emil Tantilov <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

Author: Carolyn Wyborny

drivers/net/e1000e/netdev.c

@@ -4882,8 +4882,11 @@ static void e1000_reset_task(struct work_struct *work)
 	struct e1000_adapter *adapter;
 	adapter = container_of(work, struct e1000_adapter, reset_task);
 
-	e1000e_dump(adapter);
-	e_err("Reset adapter\n");
+	if (!((adapter->flags & FLAG_RX_NEEDS_RESTART) &&
+	      (adapter->flags & FLAG_RX_RESTART_NOW))) {
+		e1000e_dump(adapter);
+		e_err("Reset adapter\n");
+	}
 	e1000e_reinit_locked(adapter);
 }