[PATCH 1/3] tcp: Remove unused tcp_epoll_ref

[David Gibson <david@gibson.dropbear.id.au>]

This union has been unused for some time.  Remove it.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---
 tcp.h | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/tcp.h b/tcp.h
index 9dd88762..516dfef5 100644
--- a/tcp.h
+++ b/tcp.h
@@ -30,16 +30,6 @@ void tcp_update_l2_buf(const unsigned char *eth_d);
 
 extern bool peek_offset_cap;
 
-/**
- * union tcp_epoll_ref - epoll reference portion for TCP connections
- * @index:		Index of connection in table
- * @u32:		Opaque u32 value of reference
- */
-union tcp_epoll_ref {
-	uint32_t index:20;
-	uint32_t u32;
-};
-
 /**
  * union tcp_listen_epoll_ref - epoll reference portion for TCP listening
  * @port:	Bound port number of the socket
-- 
2.52.0