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, 8 insertions, 8 deletions

diff --git a/eth/downloader/types.go b/eth/downloader/types.go
index 3f30ea9dd..ff70bfa0e 100644
--- a/eth/downloader/types.go
+++ b/eth/downloader/types.go
@@ -34,22 +34,22 @@ type dataPack interface {
 
 // headerPack is a batch of block headers returned by a peer.
 type headerPack struct {
-	peerId  string
+	peerID  string
 	headers []*types.Header
 }
 
-func (p *headerPack) PeerId() string { return p.peerId }
+func (p *headerPack) PeerId() string { return p.peerID }
 func (p *headerPack) Items() int     { return len(p.headers) }
 func (p *headerPack) Stats() string  { return fmt.Sprintf("%d", len(p.headers)) }
 
 // bodyPack is a batch of block bodies returned by a peer.
 type bodyPack struct {
-	peerId       string
+	peerID       string
 	transactions [][]*types.Transaction
 	uncles       [][]*types.Header
 }
 
-func (p *bodyPack) PeerId() string { return p.peerId }
+func (p *bodyPack) PeerId() string { return p.peerID }
 func (p *bodyPack) Items() int {
 	if len(p.transactions) <= len(p.uncles) {
 		return len(p.transactions)
@@ -60,20 +60,20 @@ func (p *bodyPack) Stats() string { return fmt.Sprintf("%d:%d", len(p.transactio
 
 // receiptPack is a batch of receipts returned by a peer.
 type receiptPack struct {
-	peerId   string
+	peerID   string
 	receipts [][]*types.Receipt
 }
 
-func (p *receiptPack) PeerId() string { return p.peerId }
+func (p *receiptPack) PeerId() string { return p.peerID }
 func (p *receiptPack) Items() int     { return len(p.receipts) }
 func (p *receiptPack) Stats() string  { return fmt.Sprintf("%d", len(p.receipts)) }
 
 // statePack is a batch of states returned by a peer.
 type statePack struct {
-	peerId string
+	peerID string
 	states [][]byte
 }
 
-func (p *statePack) PeerId() string { return p.peerId }
+func (p *statePack) PeerId() string { return p.peerID }
 func (p *statePack) Items() int     { return len(p.states) }
 func (p *statePack) Stats() string  { return fmt.Sprintf("%d", len(p.states)) }