emx: Remove unused macros

diff --git a/sys/dev/netif/emx/if_emx.h b/sys/dev/netif/emx/if_emx.h
index 282cf5d..975d9fc 100644 (file)
--- a/sys/dev/netif/emx/if_emx.h
+++ b/sys/dev/netif/emx/if_emx.h
@@ -156,9 +156,6 @@
 #define EMX_MSIX_MASK                  0x01F00000 /* For 82574 use */
 
 #define EMX_CSUM_FEATURES              (CSUM_IP | CSUM_TCP | CSUM_UDP)
-#define EMX_IPVHL_SIZE                 1 /* sizeof(ip.ip_vhl) */
-#define EMX_TXCSUM_MINHL               (ETHER_HDR_LEN + EVL_ENCAPLEN + \
-                                        EMX_IPVHL_SIZE)
 
 /*
  * 82574 has a nonstandard address for EIAC