diff options
Diffstat (limited to 'examples/idle-wfi.rs')
| -rw-r--r-- | examples/idle-wfi.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/examples/idle-wfi.rs b/examples/idle-wfi.rs index 5e52620..4a8a8de 100644 --- a/examples/idle-wfi.rs +++ b/examples/idle-wfi.rs @@ -2,7 +2,6 @@ #![deny(unsafe_code)] #![deny(warnings)] -#![deny(missing_docs)] #![no_main] #![no_std] @@ -20,7 +19,7 @@ mod app { #[init] fn init(mut cx: init::Context) -> (Shared, Local, init::Monotonics) { - hprintln!("init"); + hprintln!("init").unwrap(); // Set the ARM SLEEPONEXIT bit to go to sleep after handling interrupts // See https://developer.arm.com/docs/100737/0100/power-management/sleep-mode/sleep-on-exit-bit @@ -34,7 +33,7 @@ mod app { // Locals in idle have lifetime 'static let _x: &'static mut u32 = cx.local.x; - hprintln!("idle"); + hprintln!("idle").unwrap(); debug::exit(debug::EXIT_SUCCESS); // Exit QEMU simulator |