Cleanup initial_commitment_signed arguments

Author: tankyleo

lightning/src/ln/channel.rs

@@ -2053,7 +2053,7 @@ trait InitialRemoteCommitmentReceiver<SP: Deref> where SP::Target: SignerProvide
 
 	fn initial_commitment_signed<L: Deref>(
 		&mut self, channel_id: ChannelId, counterparty_signature: Signature, holder_commitment_point: &mut HolderCommitmentPoint,
-		_counterparty_commitment_number: u64, best_block: BestBlock, signer_provider: &SP, logger: &L,
+		best_block: BestBlock, signer_provider: &SP, logger: &L,
 	) -> Result<(ChannelMonitor<<SP::Target as SignerProvider>::EcdsaSigner>, CommitmentTransaction), ChannelError>
 	where
 		L::Target: Logger
@@ -5467,8 +5467,7 @@ impl<SP: Deref> FundedChannel<SP> where
 		self.context.assert_no_commitment_advancement(holder_commitment_point.transaction_number(), "initial commitment_signed");
 
 		let (channel_monitor, _) = self.initial_commitment_signed(
-			self.context.channel_id(), msg.signature, holder_commitment_point,
-			self.context.cur_counterparty_commitment_transaction_number, best_block, signer_provider, logger)?;
+			self.context.channel_id(), msg.signature, holder_commitment_point, best_block, signer_provider, logger)?;
 		self.holder_commitment_point = *holder_commitment_point;
 
 		log_info!(logger, "Received initial commitment_signed from peer for channel {}", &self.context.channel_id());
@@ -9223,8 +9222,7 @@ impl<SP: Deref> OutboundV1Channel<SP> where SP::Target: SignerProvider {
 
 		let (channel_monitor, _) = match self.initial_commitment_signed(
 			self.context.channel_id(), msg.signature,
-			&mut holder_commitment_point, self.context.cur_counterparty_commitment_transaction_number,
-			best_block, signer_provider, logger
+			&mut holder_commitment_point, best_block, signer_provider, logger
 		) {
 			Ok(channel_monitor) => channel_monitor,
 			Err(err) => return Err((self, err)),
@@ -9483,8 +9481,7 @@ impl<SP: Deref> InboundV1Channel<SP> where SP::Target: SignerProvider {
 
 		let (channel_monitor, counterparty_initial_commitment_tx) = match self.initial_commitment_signed(
 			ChannelId::v1_from_funding_outpoint(funding_txo), msg.signature,
-			&mut holder_commitment_point, self.context.cur_counterparty_commitment_transaction_number,
-			best_block, signer_provider, logger
+			&mut holder_commitment_point, best_block, signer_provider, logger
 		) {
 			Ok(channel_monitor) => channel_monitor,
 			Err(err) => return Err((self, err)),