drivers/net/ethernet: remove unused #define.

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/amd/depca.h

diff --git a/drivers/net/ethernet/amd/depca.h b/drivers/net/ethernet/amd/depca.h
index ee42648..cdcfe42 100644
--- a/drivers/net/ethernet/amd/depca.h
+++ b/drivers/net/ethernet/amd/depca.h
@@ -157,8 +157,6 @@
 */
 #include <linux/sockios.h>
 
-#define	DEPCAIOCTL	SIOCDEVPRIVATE
-
 struct depca_ioctl {
 	unsigned short cmd;                /* Command to run */
 	unsigned short len;                /* Length of the data buffer */

drivers/net/ethernet/dec/tulip/de4x5.h

diff --git a/drivers/net/ethernet/dec/tulip/de4x5.h b/drivers/net/ethernet/dec/tulip/de4x5.h
index 9f28774..ec756eb 100644
--- a/drivers/net/ethernet/dec/tulip/de4x5.h
+++ b/drivers/net/ethernet/dec/tulip/de4x5.h
@@ -991,8 +991,6 @@
 */
 #include <linux/sockios.h>
 
-#define	DE4X5IOCTL	SIOCDEVPRIVATE
-
 struct de4x5_ioctl {
 	unsigned short cmd;                /* Command to run */
 	unsigned short len;                /* Length of the data buffer */

drivers/net/ethernet/jme.h

diff --git a/drivers/net/ethernet/jme.h b/drivers/net/ethernet/jme.h
index c1f8b89..02ea27c 100644
--- a/drivers/net/ethernet/jme.h
+++ b/drivers/net/ethernet/jme.h
@@ -102,7 +102,6 @@
 };
 
 #define HALF_US 500	/* 500 ns */
-#define JMESPIIOCTL	SIOCDEVPRIVATE
 
 #define PCI_PRIV_PE1		0xE4