Channel poll methods return Poll instead of bool

2023-08-11 11:15:17 +02:00
parent b658f10db9
commit f9d251cd5c
3 changed files with 26 additions and 23 deletions
--- a/embassy-stm32/src/can/bxcan.rs
+++ b/embassy-stm32/src/can/bxcan.rs
@ -506,14 +506,7 @@ impl<'c, 'd, T: Instance> CanRx<'c, 'd, T> {

    /// Waits while receive queue is empty.
    pub async fn wait_not_empty(&mut self) {
-        poll_fn(|cx| {
-            if T::state().rx_queue.poll_ready_to_receive(cx) {
-                Poll::Ready(())
-            } else {
-                Poll::Pending
-            }
-        })
-        .await
+        poll_fn(|cx| T::state().rx_queue.poll_ready_to_receive(cx)).await
    }

    fn curr_error(&self) -> Option<BusError> {