diff options
Diffstat (limited to 'embassy-sync/src/rwlock.rs')
| -rw-r--r-- | embassy-sync/src/rwlock.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/embassy-sync/src/rwlock.rs b/embassy-sync/src/rwlock.rs index e43388c4d..918a6aa41 100644 --- a/embassy-sync/src/rwlock.rs +++ b/embassy-sync/src/rwlock.rs | |||
| @@ -3,12 +3,12 @@ | |||
| 3 | //! This module provides a read-write lock that can be used to synchronize data between asynchronous tasks. | 3 | //! This module provides a read-write lock that can be used to synchronize data between asynchronous tasks. |
| 4 | use core::cell::{RefCell, UnsafeCell}; | 4 | use core::cell::{RefCell, UnsafeCell}; |
| 5 | use core::fmt; | 5 | use core::fmt; |
| 6 | use core::future::{poll_fn, Future}; | 6 | use core::future::{Future, poll_fn}; |
| 7 | use core::ops::{Deref, DerefMut}; | 7 | use core::ops::{Deref, DerefMut}; |
| 8 | use core::task::Poll; | 8 | use core::task::Poll; |
| 9 | 9 | ||
| 10 | use crate::blocking_mutex::raw::RawMutex; | ||
| 11 | use crate::blocking_mutex::Mutex as BlockingMutex; | 10 | use crate::blocking_mutex::Mutex as BlockingMutex; |
| 11 | use crate::blocking_mutex::raw::RawMutex; | ||
| 12 | use crate::waitqueue::WakerRegistration; | 12 | use crate::waitqueue::WakerRegistration; |
| 13 | 13 | ||
| 14 | /// Error returned by [`RwLock::try_read`] and [`RwLock::try_write`] when the lock is already held. | 14 | /// Error returned by [`RwLock::try_read`] and [`RwLock::try_write`] when the lock is already held. |
