Remove Forever, switch to static_cell.

1 files changed, 7 insertions, 7 deletions

diff --git a/examples/stm32f3/src/bin/multiprio.rs b/examples/stm32f3/src/bin/multiprio.rs
index e96c31249..9e8228a4b 100644
--- a/examples/stm32f3/src/bin/multiprio.rs
+++ b/examples/stm32f3/src/bin/multiprio.rs
@@ -63,7 +63,7 @@ use embassy_stm32::executor::{Executor, InterruptExecutor};
 use embassy_stm32::interrupt;
 use embassy_stm32::interrupt::InterruptExt;
 use embassy_time::{Duration, Instant, Timer};
-use embassy_util::Forever;
+use static_cell::StaticCell;
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::task]
@@ -108,9 +108,9 @@ async fn run_low() {
     }
 }
 
-static EXECUTOR_HIGH: Forever<InterruptExecutor<interrupt::UART4>> = Forever::new();
-static EXECUTOR_MED: Forever<InterruptExecutor<interrupt::UART5>> = Forever::new();
-static EXECUTOR_LOW: Forever<Executor> = Forever::new();
+static EXECUTOR_HIGH: StaticCell<InterruptExecutor<interrupt::UART4>> = StaticCell::new();
+static EXECUTOR_MED: StaticCell<InterruptExecutor<interrupt::UART5>> = StaticCell::new();
+static EXECUTOR_LOW: StaticCell<Executor> = StaticCell::new();
 
 #[entry]
 fn main() -> ! {
@@ -121,19 +121,19 @@ fn main() -> ! {
     // High-priority executor: SWI1_EGU1, priority level 6
     let irq = interrupt::take!(UART4);
     irq.set_priority(interrupt::Priority::P6);
-    let executor = EXECUTOR_HIGH.put(InterruptExecutor::new(irq));
+    let executor = EXECUTOR_HIGH.init(InterruptExecutor::new(irq));
     let spawner = executor.start();
     unwrap!(spawner.spawn(run_high()));
 
     // Medium-priority executor: SWI0_EGU0, priority level 7
     let irq = interrupt::take!(UART5);
     irq.set_priority(interrupt::Priority::P7);
-    let executor = EXECUTOR_MED.put(InterruptExecutor::new(irq));
+    let executor = EXECUTOR_MED.init(InterruptExecutor::new(irq));
     let spawner = executor.start();
     unwrap!(spawner.spawn(run_med()));
 
     // Low priority executor: runs in thread mode, using WFE/SEV
-    let executor = EXECUTOR_LOW.put(Executor::new());
+    let executor = EXECUTOR_LOW.init(Executor::new());
     executor.run(|spawner| {
         unwrap!(spawner.spawn(run_low()));
     });