embassy-sync: fixed some clippy warnings

1 files changed, 1 insertions, 1 deletions

diff --git a/embassy-sync/src/waitqueue/multi_waker.rs b/embassy-sync/src/waitqueue/multi_waker.rs
index 824d192da..0e520bf40 100644
--- a/embassy-sync/src/waitqueue/multi_waker.rs
+++ b/embassy-sync/src/waitqueue/multi_waker.rs
@@ -14,7 +14,7 @@ impl<const N: usize> MultiWakerRegistration<N> {
     }
 
     /// Register a waker. If the buffer is full the function returns it in the error
-    pub fn register<'a>(&mut self, w: &'a Waker) {
+    pub fn register(&mut self, w: &Waker) {
         // If we already have some waker that wakes the same task as `w`, do nothing.
         // This avoids cloning wakers, and avoids unnecessary mass-wakes.
         for w2 in &self.wakers {