Reduce use of the full `futures` crate.

2 files changed, 2 insertions, 4 deletions

diff --git a/embassy-net/Cargo.toml b/embassy-net/Cargo.toml
index ee7289ad8..7d71e902f 100644
--- a/embassy-net/Cargo.toml
+++ b/embassy-net/Cargo.toml
@@ -81,7 +81,6 @@ heapless = { version = "0.8", default-features = false }
 as-slice = "0.2.1"
 generic-array = { version = "0.14.4", default-features = false }
 stable_deref_trait = { version = "1.2.0", default-features = false }
-futures = { version = "0.3.17", default-features = false, features = [ "async-await" ] }
 atomic-pool = "1.0"
 embedded-nal-async = { version = "0.7.1" }
 document-features = "0.2.7"
diff --git a/embassy-net/src/lib.rs b/embassy-net/src/lib.rs
index 86ced1ded..12f5f30b4 100644
--- a/embassy-net/src/lib.rs
+++ b/embassy-net/src/lib.rs
@@ -25,13 +25,13 @@ pub mod udp;
 
 use core::cell::RefCell;
 use core::future::{poll_fn, Future};
+use core::pin::pin;
 use core::task::{Context, Poll};
 
 pub use embassy_net_driver as driver;
 use embassy_net_driver::{Driver, LinkState};
 use embassy_sync::waitqueue::WakerRegistration;
 use embassy_time::{Instant, Timer};
-use futures::pin_mut;
 #[allow(unused_imports)]
 use heapless::Vec;
 #[cfg(feature = "igmp")]
@@ -905,8 +905,7 @@ impl<D: Driver> Inner<D> {
         }
 
         if let Some(poll_at) = s.iface.poll_at(timestamp, &mut s.sockets) {
-            let t = Timer::at(instant_from_smoltcp(poll_at));
-            pin_mut!(t);
+            let t = pin!(Timer::at(instant_from_smoltcp(poll_at)));
             if t.poll(cx).is_ready() {
                 cx.waker().wake_by_ref();
             }