Remove deadcode, fix clippy warning

runtimes/eden/src/lib.rs

@@ -511,27 +511,6 @@ sp_api::impl_runtime_apis! {
 	}
 }
 
-struct CheckInherents;
-impl cumulus_pallet_parachain_system::CheckInherents<Block> for CheckInherents {
-	fn check_inherents(
-		block: &Block,
-		relay_state_proof: &cumulus_pallet_parachain_system::RelayChainStateProof,
-	) -> sp_inherents::CheckInherentsResult {
-		let relay_chain_slot = relay_state_proof
-			.read_slot()
-			.expect("Could not read the relay chain slot from the proof");
-
-		let inherent_data = cumulus_primitives_timestamp::InherentDataProvider::from_relay_chain_slot_and_duration(
-			relay_chain_slot,
-			sp_std::time::Duration::from_secs(6),
-		)
-		.create_inherent_data()
-		.expect("Could not create the timestamp inherent data");
-
-		inherent_data.check_extrinsics(block)
-	}
-}
-
 cumulus_pallet_parachain_system::register_validate_block!(
 	Runtime = Runtime,
 	BlockExecutor = cumulus_pallet_aura_ext::BlockExecutor::<Runtime, Executive>,