e1000e: cleanup - remove inapplicable comment

Early Receive has been disabled in the driver so this comment is no longer
applicable.
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

drivers/net/ethernet/intel/e1000e/netdev.c

@@ -3446,7 +3446,7 @@ void e1000e_reset(struct e1000_adapter *adapter)
 
 			/*
 			 * if short on Rx space, Rx wins and must trump Tx
-			 * adjustment or use Early Receive if available
+			 * adjustment
 			 */
 			if (pba < min_rx_space)
 				pba = min_rx_space;