fix npos-voters function sig

frame/staking/src/pallet/impls.rs

@@ -752,7 +752,6 @@ impl<T: Config> Pallet<T> {
 		Self::register_weight(T::WeightInfo::get_npos_voters(
 			validators_taken,
 			nominators_taken,
-			0,
 		));
 
 		log!(

frame/staking/src/tests.rs

@@ -4388,11 +4388,9 @@ mod election_data_provider {
 		// we assume a network only wants up to 1000 validators in most cases, thus having 2000
 		// candidates is as high as it gets.
 		let validators = 2000;
-		// we assume the worse case: each validator also has a slashing span.
-		let slashing_spans = validators;
 		let mut nominators = 1000;
 
-		while <Test as Config>::WeightInfo::get_npos_voters(validators, nominators, slashing_spans)
+		while <Test as Config>::WeightInfo::get_npos_voters(validators, nominators)
 			.all_lt(2u64 * frame_support::weights::constants::WEIGHT_PER_SECOND)
 		{
 			nominators += 1;

frame/staking/src/weights.rs

@@ -69,8 +69,8 @@ pub trait WeightInfo {
 	fn rebond(l: u32, ) -> Weight;
 	fn reap_stash(s: u32, ) -> Weight;
 	fn new_era(v: u32, n: u32, ) -> Weight;
-	fn get_npos_voters(v: u32, n: u32, s: u32, ) -> Weight;
-	fn get_npos_targets(v: u32, ) -> Weight;
+	fn get_npos_voters(v: u32, n: u32) -> Weight;
+	fn get_npos_targets(v: u32) -> Weight;
 	fn set_staking_configs_all_set() -> Weight;
 	fn set_staking_configs_all_remove() -> Weight;
 	fn chill_other() -> Weight;
@@ -397,7 +397,7 @@ impl<T: frame_system::Config> WeightInfo for SubstrateWeight<T> {
 	/// The range of component `v` is `[500, 1000]`.
 	/// The range of component `n` is `[500, 1000]`.
 	/// The range of component `s` is `[1, 20]`.
-	fn get_npos_voters(v: u32, n: u32, _s: u32, ) -> Weight {
+	fn get_npos_voters(v: u32, n: u32) -> Weight {
 		Weight::from_ref_time(24_930_788_000 as u64)
 			// Standard Error: 266_386
 			.saturating_add(Weight::from_ref_time(6_687_552 as u64).saturating_mul(v as u64))
@@ -779,7 +779,7 @@ impl WeightInfo for () {
 	/// The range of component `v` is `[500, 1000]`.
 	/// The range of component `n` is `[500, 1000]`.
 	/// The range of component `s` is `[1, 20]`.
-	fn get_npos_voters(v: u32, n: u32, _s: u32, ) -> Weight {
+	fn get_npos_voters(v: u32, n: u32) -> Weight {
 		Weight::from_ref_time(24_930_788_000 as u64)
 			// Standard Error: 266_386
 			.saturating_add(Weight::from_ref_time(6_687_552 as u64).saturating_mul(v as u64))