When a network device is specified to tcpip_tx() or it's children, treat
[people/xl0/gpxe.git] / src / net / tcpip.c
index 00f81cd..26565a5 100644 (file)
@@ -65,7 +65,7 @@ int tcpip_rx ( struct pk_buff *pkb, uint8_t tcpip_proto,
  * @v pkb              Packet buffer
  * @v tcpip_protocol   Transport-layer protocol
  * @v st_dest          Destination address
- * @v netdev           Network device (or NULL to route automatically)
+ * @v netdev           Network device to use if no route found, or NULL
  * @v trans_csum       Transport-layer checksum to complete, or NULL
  * @ret rc             Return status code
  */