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-rw-r--r--include/linux/etherdevice.h1
-rw-r--r--net/ethernet/eth.c16
2 files changed, 0 insertions, 17 deletions
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index f6564b572d77..8801f1f986e5 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -43,7 +43,6 @@ __be16 eth_header_parse_protocol(const struct sk_buff *skb);
int eth_prepare_mac_addr_change(struct net_device *dev, void *p);
void eth_commit_mac_addr_change(struct net_device *dev, void *p);
int eth_mac_addr(struct net_device *dev, void *p);
-int eth_change_mtu(struct net_device *dev, int new_mtu);
int eth_validate_addr(struct net_device *dev);
struct net_device *alloc_etherdev_mqs(int sizeof_priv, unsigned int txqs,
diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c
index 9040fe55e0f5..c8b903302ff2 100644
--- a/net/ethernet/eth.c
+++ b/net/ethernet/eth.c
@@ -335,22 +335,6 @@ int eth_mac_addr(struct net_device *dev, void *p)
}
EXPORT_SYMBOL(eth_mac_addr);
-/**
- * eth_change_mtu - set new MTU size
- * @dev: network device
- * @new_mtu: new Maximum Transfer Unit
- *
- * Allow changing MTU size. Needs to be overridden for devices
- * supporting jumbo frames.
- */
-int eth_change_mtu(struct net_device *dev, int new_mtu)
-{
- netdev_warn(dev, "%s is deprecated\n", __func__);
- dev->mtu = new_mtu;
- return 0;
-}
-EXPORT_SYMBOL(eth_change_mtu);
-
int eth_validate_addr(struct net_device *dev)
{
if (!is_valid_ether_addr(dev->dev_addr))