From a0487380da42a71ab7532e2bc1befd1039c18a78 Mon Sep 17 00:00:00 2001 From: Dario Nieuwenhuis Date: Thu, 22 Sep 2022 16:42:49 +0200 Subject: Replace futures::future::poll_fn -> core::future::poll_fn. --- embassy-sync/src/mutex.rs | 3 +-- embassy-sync/src/signal.rs | 4 ++-- 2 files changed, 3 insertions(+), 4 deletions(-) (limited to 'embassy-sync/src') diff --git a/embassy-sync/src/mutex.rs b/embassy-sync/src/mutex.rs index 92101c6b5..fcf056d36 100644 --- a/embassy-sync/src/mutex.rs +++ b/embassy-sync/src/mutex.rs @@ -2,11 +2,10 @@ //! //! This module provides a mutex that can be used to synchronize data between asynchronous tasks. use core::cell::{RefCell, UnsafeCell}; +use core::future::poll_fn; use core::ops::{Deref, DerefMut}; use core::task::Poll; -use futures_util::future::poll_fn; - use crate::blocking_mutex::raw::RawMutex; use crate::blocking_mutex::Mutex as BlockingMutex; use crate::waitqueue::WakerRegistration; diff --git a/embassy-sync/src/signal.rs b/embassy-sync/src/signal.rs index 34201d03a..b4d99513a 100644 --- a/embassy-sync/src/signal.rs +++ b/embassy-sync/src/signal.rs @@ -1,6 +1,6 @@ //! A synchronization primitive for passing the latest value to a task. use core::cell::UnsafeCell; -use core::future::Future; +use core::future::{poll_fn, Future}; use core::mem; use core::task::{Context, Poll, Waker}; @@ -94,7 +94,7 @@ impl Signal { /// Future that completes when this Signal has been signaled. pub fn wait(&self) -> impl Future + '_ { - futures_util::future::poll_fn(move |cx| self.poll_wait(cx)) + poll_fn(move |cx| self.poll_wait(cx)) } /// non-blocking method to check whether this signal has been signaled. -- cgit