From 570ffab6703083f4e7f08a982afbf1c6de93b801 Mon Sep 17 00:00:00 2001
From: Dario Nieuwenhuis <dirbaio@dirbaio.net>
Date: Thu, 19 Jan 2023 13:30:51 +0100
Subject: [PATCH] net: poll returning false is not an error. No need to repoll.

---
 embassy-net/src/lib.rs | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/embassy-net/src/lib.rs b/embassy-net/src/lib.rs
index c419ec1f9..b8e766b8b 100644
--- a/embassy-net/src/lib.rs
+++ b/embassy-net/src/lib.rs
@@ -288,11 +288,7 @@ impl<D: Driver + 'static> Inner<D> {
             cx: Some(cx),
             inner: &mut self.device,
         };
-        if !s.iface.poll(timestamp, &mut smoldev, &mut s.sockets) {
-            // If poll() returns error, it may not be done yet, so poll again later.
-            cx.waker().wake_by_ref();
-            return;
-        }
+        s.iface.poll(timestamp, &mut smoldev, &mut s.sockets);
 
         // Update link up
         let old_link_up = self.link_up;