eth: conform better to the golint standards (#16783)

* eth: made changes to conform better to the golint standards

* eth: fix comment nit

1 files changed, 5 insertions, 5 deletions

diff --git a/eth/handler.go b/eth/handler.go
index a46e7f13c..f2d2eaf1c 100644
--- a/eth/handler.go
+++ b/eth/handler.go
@@ -64,7 +64,7 @@ func errResp(code errCode, format string, v ...interface{}) error {
 }
 
 type ProtocolManager struct {
-	networkId uint64
+	networkID uint64
 
 	fastSync  uint32 // Flag whether fast sync is enabled (gets disabled if we already have blocks)
 	acceptTxs uint32 // Flag whether we're considered synchronised (enables transaction processing)
@@ -98,10 +98,10 @@ type ProtocolManager struct {
 
 // NewProtocolManager returns a new Ethereum sub protocol manager. The Ethereum sub protocol manages peers capable
 // with the Ethereum network.
-func NewProtocolManager(config *params.ChainConfig, mode downloader.SyncMode, networkId uint64, mux *event.TypeMux, txpool txPool, engine consensus.Engine, blockchain *core.BlockChain, chaindb ethdb.Database) (*ProtocolManager, error) {
+func NewProtocolManager(config *params.ChainConfig, mode downloader.SyncMode, networkID uint64, mux *event.TypeMux, txpool txPool, engine consensus.Engine, blockchain *core.BlockChain, chaindb ethdb.Database) (*ProtocolManager, error) {
 	// Create the protocol manager with the base fields
 	manager := &ProtocolManager{
-		networkId:   networkId,
+		networkID:   networkID,
 		eventMux:    mux,
 		txpool:      txpool,
 		blockchain:  blockchain,
@@ -263,7 +263,7 @@ func (pm *ProtocolManager) handle(p *peer) error {
 		number  = head.Number.Uint64()
 		td      = pm.blockchain.GetTd(hash, number)
 	)
-	if err := p.Handshake(pm.networkId, td, hash, genesis.Hash()); err != nil {
+	if err := p.Handshake(pm.networkID, td, hash, genesis.Hash()); err != nil {
 		p.Log().Debug("Ethereum handshake failed", "err", err)
 		return err
 	}
@@ -779,7 +779,7 @@ type NodeInfo struct {
 func (pm *ProtocolManager) NodeInfo() *NodeInfo {
 	currentBlock := pm.blockchain.CurrentBlock()
 	return &NodeInfo{
-		Network:    pm.networkId,
+		Network:    pm.networkID,
 		Difficulty: pm.blockchain.GetTd(currentBlock.Hash(), currentBlock.NumberU64()),
 		Genesis:    pm.blockchain.Genesis().Hash(),
 		Config:     pm.blockchain.Config(),