chore: use futures_utill::ready

src/client/pool.rs

@@ -17,9 +17,10 @@ use std::time::{Duration, Instant};
 use tokio::time::{Duration, Instant, Interval};
 
 use futures_channel::oneshot;
+use futures_util::ready;
 use tracing::{debug, trace};
 
-use crate::common::{exec::Exec, ready};
+use crate::common::exec::Exec;
 
 // FIXME: allow() required due to `impl Trait` leaking types to this lint
 #[allow(missing_debug_implementations)]

src/common/mod.rs

@@ -1,15 +1,5 @@
 #![allow(missing_docs)]
 
-macro_rules! ready {
-    ($e:expr) => {
-        match $e {
-            std::task::Poll::Ready(v) => v,
-            std::task::Poll::Pending => return std::task::Poll::Pending,
-        }
-    };
-}
-
-pub(crate) use ready;
 pub mod exec;
 #[cfg(feature = "client")]
 mod lazy;