Fix warnings in recent nightly.

3 files changed, 24 insertions, 12 deletions

diff --git a/tests/rp/src/bin/gpio_multicore.rs b/tests/rp/src/bin/gpio_multicore.rs
index 8aed9b80c..e9c6f3122 100644
--- a/tests/rp/src/bin/gpio_multicore.rs
+++ b/tests/rp/src/bin/gpio_multicore.rs
@@ -21,10 +21,14 @@ static CHANNEL1: Channel<CriticalSectionRawMutex, (), 1> = Channel::new();
 #[cortex_m_rt::entry]
 fn main() -> ! {
     let p = embassy_rp::init(Default::default());
-    spawn_core1(p.CORE1, unsafe { &mut CORE1_STACK }, move || {
-        let executor1 = EXECUTOR1.init(Executor::new());
-        executor1.run(|spawner| unwrap!(spawner.spawn(core1_task(p.PIN_1))));
-    });
+    spawn_core1(
+        p.CORE1,
+        unsafe { &mut *core::ptr::addr_of_mut!(CORE1_STACK) },
+        move || {
+            let executor1 = EXECUTOR1.init(Executor::new());
+            executor1.run(|spawner| unwrap!(spawner.spawn(core1_task(p.PIN_1))));
+        },
+    );
     let executor0 = EXECUTOR0.init(Executor::new());
     executor0.run(|spawner| unwrap!(spawner.spawn(core0_task(p.PIN_0))));
 }
diff --git a/tests/rp/src/bin/i2c.rs b/tests/rp/src/bin/i2c.rs
index 153b37999..9615007bd 100644
--- a/tests/rp/src/bin/i2c.rs
+++ b/tests/rp/src/bin/i2c.rs
@@ -210,10 +210,14 @@ async fn controller_task(con: &mut i2c::I2c<'static, I2C0, i2c::Async>) {
         config.addr = DEV_ADDR as u16;
         let device = i2c_slave::I2cSlave::new(p.I2C1, d_sda, d_scl, Irqs, config);
 
-        spawn_core1(p.CORE1, unsafe { &mut CORE1_STACK }, move || {
-            let executor1 = EXECUTOR1.init(Executor::new());
-            executor1.run(|spawner| unwrap!(spawner.spawn(device_task(device))));
-        });
+        spawn_core1(
+            p.CORE1,
+            unsafe { &mut *core::ptr::addr_of_mut!(CORE1_STACK) },
+            move || {
+                let executor1 = EXECUTOR1.init(Executor::new());
+                executor1.run(|spawner| unwrap!(spawner.spawn(device_task(device))));
+            },
+        );
 
         let c_sda = p.PIN_21;
         let c_scl = p.PIN_20;
diff --git a/tests/rp/src/bin/multicore.rs b/tests/rp/src/bin/multicore.rs
index 60d9f85ec..783ea0f27 100644
--- a/tests/rp/src/bin/multicore.rs
+++ b/tests/rp/src/bin/multicore.rs
@@ -19,10 +19,14 @@ static CHANNEL1: Channel<CriticalSectionRawMutex, bool, 1> = Channel::new();
 #[cortex_m_rt::entry]
 fn main() -> ! {
     let p = embassy_rp::init(Default::default());
-    spawn_core1(p.CORE1, unsafe { &mut CORE1_STACK }, move || {
-        let executor1 = EXECUTOR1.init(Executor::new());
-        executor1.run(|spawner| unwrap!(spawner.spawn(core1_task())));
-    });
+    spawn_core1(
+        p.CORE1,
+        unsafe { &mut *core::ptr::addr_of_mut!(CORE1_STACK) },
+        move || {
+            let executor1 = EXECUTOR1.init(Executor::new());
+            executor1.run(|spawner| unwrap!(spawner.spawn(core1_task())));
+        },
+    );
     let executor0 = EXECUTOR0.init(Executor::new());
     executor0.run(|spawner| unwrap!(spawner.spawn(core0_task())));
 }