net: drivers: kill two unused macro definitions

Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>
Reviewed-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index d08362e..ea1d005 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -39,16 +39,6 @@
 	       netif_carrier_ok(dev))
 
 /*
- * Checks whether bond is ready for transmit.
- *
- * Caller must hold bond->lock
- */
-#define BOND_IS_OK(bond)			     \
-		   (((bond)->dev->flags & IFF_UP) && \
-		    netif_running((bond)->dev)	  && \
-		    ((bond)->slave_cnt > 0))
-
-/*
  * Checks whether slave is ready for transmit.
  */
 #define SLAVE_IS_OK(slave)			        \
diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index 3b0151a..8461576 100644
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -22,7 +22,6 @@
 
 #define MIN_MTU 68		/* Min L3 MTU */
 #define MAX_MTU 65535		/* Max L3 MTU (arbitrary) */
-#define MTU_PAD (ETH_HLEN + 4)  /* Max difference between L2 and L3 size MTU */
 
 struct veth_net_stats {
 	unsigned long	rx_packets;