net: refactor to simplify lifetimes/generics.

1 files changed, 5 insertions, 11 deletions

diff --git a/examples/nrf9160/src/bin/modem_tcp_client.rs b/examples/nrf9160/src/bin/modem_tcp_client.rs
index 5335b6b51..929883884 100644
--- a/examples/nrf9160/src/bin/modem_tcp_client.rs
+++ b/examples/nrf9160/src/bin/modem_tcp_client.rs
@@ -46,15 +46,15 @@ async fn modem_task(runner: Runner<'static>) -> ! {
 }
 
 #[embassy_executor::task]
-async fn net_task(stack: &'static Stack<embassy_net_nrf91::NetDriver<'static>>) -> ! {
-    stack.run().await
+async fn net_task(mut runner: embassy_net::Runner<'static, embassy_net_nrf91::NetDriver<'static>>) -> ! {
+    runner.run().await
 }
 
 #[embassy_executor::task]
 async fn control_task(
     control: &'static context::Control<'static>,
     config: context::Config<'static>,
-    stack: &'static Stack<embassy_net_nrf91::NetDriver<'static>>,
+    stack: Stack<'static>,
 ) {
     unwrap!(control.configure(&config).await);
     unwrap!(
@@ -150,15 +150,9 @@ async fn main(spawner: Spawner) {
 
     // Init network stack
     static RESOURCES: StaticCell<StackResources<2>> = StaticCell::new();
-    static STACK: StaticCell<Stack<embassy_net_nrf91::NetDriver<'static>>> = StaticCell::new();
-    let stack = &*STACK.init(Stack::new(
-        device,
-        config,
-        RESOURCES.init(StackResources::<2>::new()),
-        seed,
-    ));
+    let (stack, runner) = embassy_net::new(device, config, RESOURCES.init(StackResources::<2>::new()), seed);
 
-    unwrap!(spawner.spawn(net_task(stack)));
+    unwrap!(spawner.spawn(net_task(runner)));
 
     static CONTROL: StaticCell<context::Control<'static>> = StaticCell::new();
     let control = CONTROL.init(context::Control::new(control, 0).await);