From c8e6722a03dc066dc5184a02ec413913081f4393 Mon Sep 17 00:00:00 2001
From: James Wilson <james.wilson@parity.io>
Date: Tue, 22 Oct 2024 14:30:04 +0100
Subject: [PATCH] fix check warnings

---
 subxt/src/backend/legacy/rpc_methods.rs   |  3 +--
 subxt/src/backend/unstable/rpc_methods.rs | 12 +++---------
 2 files changed, 4 insertions(+), 11 deletions(-)

diff --git a/subxt/src/backend/legacy/rpc_methods.rs b/subxt/src/backend/legacy/rpc_methods.rs
index 8ba1db2f7f..c0f0cfd2a4 100644
--- a/subxt/src/backend/legacy/rpc_methods.rs
+++ b/subxt/src/backend/legacy/rpc_methods.rs
@@ -332,8 +332,7 @@ impl<T: Config> LegacyRpcMethods<T> {
         public: Vec<u8>,
     ) -> Result<(), Error> {
         let params = rpc_params![key_type, suri, Bytes(public)];
-        self.client.request("author_insertKey", params).await?;
-        Ok(())
+        self.client.request("author_insertKey", params).await
     }
 
     /// Generate new session keys and returns the corresponding public keys.
diff --git a/subxt/src/backend/unstable/rpc_methods.rs b/subxt/src/backend/unstable/rpc_methods.rs
index 524b37bf82..e72f2cadef 100644
--- a/subxt/src/backend/unstable/rpc_methods.rs
+++ b/subxt/src/backend/unstable/rpc_methods.rs
@@ -77,9 +77,7 @@ impl<T: Config> UnstableRpcMethods<T> {
                 "chainHead_v1_continue",
                 rpc_params![follow_subscription, operation_id],
             )
-            .await?;
-
-        Ok(())
+            .await
     }
 
     /// Stops an operation started with `chainHead_v1_body`, `chainHead_v1_call`, or
@@ -97,9 +95,7 @@ impl<T: Config> UnstableRpcMethods<T> {
                 "chainHead_v1_stopOperation",
                 rpc_params![follow_subscription, operation_id],
             )
-            .await?;
-
-        Ok(())
+            .await
     }
 
     /// Call the `chainHead_v1_body` method and return an operation ID to obtain the block's body.
@@ -222,9 +218,7 @@ impl<T: Config> UnstableRpcMethods<T> {
     ) -> Result<(), Error> {
         self.client
             .request("chainHead_v1_unpin", rpc_params![subscription_id, hash])
-            .await?;
-
-        Ok(())
+            .await
     }
 
     /// Return the genesis hash.