staging: octeon-ethernet: delete sgmii and xaui specific uninit functions

Delete redundant wrappers.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/octeon/ethernet-sgmii.c

@@ -89,8 +89,3 @@ int cvm_oct_sgmii_init(struct net_device *dev)
 	/* FIXME: Need autoneg logic */
 	return 0;
 }
-
-void cvm_oct_sgmii_uninit(struct net_device *dev)
-{
-	cvm_oct_common_uninit(dev);
-}

drivers/staging/octeon/ethernet-xaui.c

@@ -92,8 +92,3 @@ int cvm_oct_xaui_init(struct net_device *dev)
 
 	return 0;
 }
-
-void cvm_oct_xaui_uninit(struct net_device *dev)
-{
-	cvm_oct_common_uninit(dev);
-}

drivers/staging/octeon/ethernet.c

@@ -556,7 +556,7 @@ static const struct net_device_ops cvm_oct_npi_netdev_ops = {
 };
 static const struct net_device_ops cvm_oct_xaui_netdev_ops = {
 	.ndo_init		= cvm_oct_xaui_init,
-	.ndo_uninit		= cvm_oct_xaui_uninit,
+	.ndo_uninit		= cvm_oct_common_uninit,
 	.ndo_open		= cvm_oct_xaui_open,
 	.ndo_stop		= cvm_oct_common_stop,
 	.ndo_start_xmit		= cvm_oct_xmit,
@@ -571,7 +571,7 @@ static const struct net_device_ops cvm_oct_xaui_netdev_ops = {
 };
 static const struct net_device_ops cvm_oct_sgmii_netdev_ops = {
 	.ndo_init		= cvm_oct_sgmii_init,
-	.ndo_uninit		= cvm_oct_sgmii_uninit,
+	.ndo_uninit		= cvm_oct_common_uninit,
 	.ndo_open		= cvm_oct_sgmii_open,
 	.ndo_stop		= cvm_oct_common_stop,
 	.ndo_start_xmit		= cvm_oct_xmit,

drivers/staging/octeon/octeon-ethernet.h

@@ -73,13 +73,11 @@ extern void cvm_oct_rgmii_uninit(struct net_device *dev);
 extern int cvm_oct_rgmii_open(struct net_device *dev);
 
 extern int cvm_oct_sgmii_init(struct net_device *dev);
-extern void cvm_oct_sgmii_uninit(struct net_device *dev);
 extern int cvm_oct_sgmii_open(struct net_device *dev);
 
 extern int cvm_oct_spi_init(struct net_device *dev);
 extern void cvm_oct_spi_uninit(struct net_device *dev);
 extern int cvm_oct_xaui_init(struct net_device *dev);
-extern void cvm_oct_xaui_uninit(struct net_device *dev);
 extern int cvm_oct_xaui_open(struct net_device *dev);
 
 extern int cvm_oct_common_init(struct net_device *dev);