devices: remove unused code

Type: improvement
Change-Id: I2427e1a93e89e9a7ac884b84352b96cf523ae11e
Signed-off-by: Damjan Marion <damarion@cisco.com>

4 files changed, 0 insertions, 39 deletions

diff --git a/src/plugins/af_packet/device.c b/src/plugins/af_packet/device.c
index fc6733fc446..d76dad3dde0 100644
--- a/src/plugins/af_packet/device.c
+++ b/src/plugins/af_packet/device.c
@@ -677,15 +677,6 @@ af_packet_interface_admin_up_down (vnet_main_t * vnm, u32 hw_if_index,
   return 0;			/* no error */
 }
 
-static clib_error_t *
-af_packet_subif_add_del_function (vnet_main_t * vnm,
-				  u32 hw_if_index,
-				  struct vnet_sw_interface_t *st, int is_add)
-{
-  /* Nothing for now */
-  return 0;
-}
-
 static clib_error_t *af_packet_set_mac_address_function
   (struct vnet_hw_interface_t *hi, const u8 * old_address, const u8 * address)
 {
@@ -789,7 +780,6 @@ VNET_DEVICE_CLASS (af_packet_device_class) = {
   .rx_redirect_to_node = af_packet_set_interface_next_node,
   .clear_counters = af_packet_clear_hw_interface_counters,
   .admin_up_down_function = af_packet_interface_admin_up_down,
-  .subif_add_del_function = af_packet_subif_add_del_function,
   .mac_addr_change_function = af_packet_set_mac_address_function,
   .rx_mode_change_function = af_packet_interface_rx_mode_change,
 };
diff --git a/src/plugins/memif/device.c b/src/plugins/memif/device.c
index ba4a19a5fe3..a7b6a98011a 100644
--- a/src/plugins/memif/device.c
+++ b/src/plugins/memif/device.c
@@ -741,15 +741,6 @@ memif_interface_rx_mode_change (vnet_main_t * vnm, u32 hw_if_index, u32 qid,
   return 0;
 }
 
-static clib_error_t *
-memif_subif_add_del_function (vnet_main_t * vnm,
-			      u32 hw_if_index,
-			      struct vnet_sw_interface_t *st, int is_add)
-{
-  /* Nothing for now */
-  return 0;
-}
-
 /* *INDENT-OFF* */
 VNET_DEVICE_CLASS (memif_device_class) = {
   .name = "memif",
@@ -761,7 +752,6 @@ VNET_DEVICE_CLASS (memif_device_class) = {
   .rx_redirect_to_node = memif_set_interface_next_node,
   .clear_counters = memif_clear_hw_interface_counters,
   .admin_up_down_function = memif_interface_admin_up_down,
-  .subif_add_del_function = memif_subif_add_del_function,
   .rx_mode_change_function = memif_interface_rx_mode_change,
 };
 
diff --git a/src/vnet/bonding/device.c b/src/vnet/bonding/device.c
index ca48585fa0a..a9c5b7ae338 100644
--- a/src/vnet/bonding/device.c
+++ b/src/vnet/bonding/device.c
@@ -111,14 +111,6 @@ bond_set_l2_mode_function (vnet_main_t * vnm,
   return 0;
 }
 
-static __clib_unused clib_error_t *
-bond_subif_add_del_function (vnet_main_t * vnm, u32 hw_if_index,
-			     struct vnet_sw_interface_t *st, int is_add)
-{
-  /* Nothing for now */
-  return 0;
-}
-
 static clib_error_t *
 bond_interface_admin_up_down (vnet_main_t * vnm, u32 hw_if_index, u32 flags)
 {
@@ -633,7 +625,6 @@ VNET_DEVICE_CLASS (bond_dev_class) = {
   .format_device_name = format_bond_interface_name,
   .set_l2_mode_function = bond_set_l2_mode_function,
   .admin_up_down_function = bond_interface_admin_up_down,
-  .subif_add_del_function = bond_subif_add_del_function,
   .format_tx_trace = format_bond_tx_trace,
   .mac_addr_add_del_function = bond_add_del_mac_address,
 };
diff --git a/src/vnet/devices/virtio/device.c b/src/vnet/devices/virtio/device.c
index 2063865f8ab..ff14f0bb36f 100644
--- a/src/vnet/devices/virtio/device.c
+++ b/src/vnet/devices/virtio/device.c
@@ -1202,15 +1202,6 @@ virtio_interface_admin_up_down (vnet_main_t * vnm, u32 hw_if_index, u32 flags)
   return 0;
 }
 
-static clib_error_t *
-virtio_subif_add_del_function (vnet_main_t * vnm,
-			       u32 hw_if_index,
-			       struct vnet_sw_interface_t *st, int is_add)
-{
-  /* Nothing for now */
-  return 0;
-}
-
 /* *INDENT-OFF* */
 VNET_DEVICE_CLASS (virtio_device_class) = {
   .name = "virtio",
@@ -1222,7 +1213,6 @@ VNET_DEVICE_CLASS (virtio_device_class) = {
   .rx_redirect_to_node = virtio_set_interface_next_node,
   .clear_counters = virtio_clear_hw_interface_counters,
   .admin_up_down_function = virtio_interface_admin_up_down,
-  .subif_add_del_function = virtio_subif_add_del_function,
   .rx_mode_change_function = virtio_interface_rx_mode_change,
 };