msg/async/dpdk/stream.h: remove unneeded forward declaration

Signed-off-by: Li Wang <li.wang@kylin-cloud.com>

diff --git a/src/msg/async/dpdk/stream.h b/src/msg/async/dpdk/stream.h
index cdc8f380acbb9f80a15946f42b3ae35f86479d74..426bc64f5e066a898e03fc58ed7470b1b1bd9636 100644 (file)
--- a/src/msg/async/dpdk/stream.h
+++ b/src/msg/async/dpdk/stream.h
@@ -54,9 +54,6 @@
 // positive integer; when it becomes ready, the producer
 // will resume processing.
 
-template <typename... T>
-class stream;
-
 template <typename... T>
 class subscription;