Merge pull request #718 from embassy-rs/net-fixes

Net fixes

2 files changed, 6 insertions, 3 deletions

diff --git a/embassy-net/Cargo.toml b/embassy-net/Cargo.toml
index a85eea0cb..90e84d828 100644
--- a/embassy-net/Cargo.toml
+++ b/embassy-net/Cargo.toml
@@ -14,9 +14,11 @@ flavors = [
 ]
 
 [features]
-default = ["pool-4"]
+default = []
 std = []
 
+defmt = ["dep:defmt", "smoltcp/defmt"]
+
 tcp = ["smoltcp/socket-tcp"]
 dhcpv4 = ["medium-ethernet", "smoltcp/socket-dhcpv4"]
 medium-ethernet = ["smoltcp/medium-ethernet"]
diff --git a/embassy-net/src/stack.rs b/embassy-net/src/stack.rs
index f1f92e8ed..8623a7275 100644
--- a/embassy-net/src/stack.rs
+++ b/embassy-net/src/stack.rs
@@ -230,12 +230,13 @@ pub fn is_config_up() -> bool {
     STACK.borrow().borrow().as_ref().unwrap().config_up
 }
 
-pub async fn run() {
+pub async fn run() -> ! {
     futures::future::poll_fn(|cx| {
         Stack::with(|stack| stack.poll(cx));
         Poll::<()>::Pending
     })
-    .await
+    .await;
+    unreachable!()
 }
 
 fn instant_to_smoltcp(instant: Instant) -> SmolInstant {