From 7da120bb0e8b24e2d9878e2a719d4863ff5af596 Mon Sep 17 00:00:00 2001
From: Olivier Houchard <cognet@ci0.org>
Date: Wed, 1 Nov 2017 13:55:10 +0100
Subject: [PATCH] MINOR: mux: Only define pipe functions on linux.

Only define mux_pt_snd_pipe() and mux_pt_rcv_pipe() if splicing is
available.
---
 src/mux_pt.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mux_pt.c b/src/mux_pt.c
index 54244c34e..479f831c6 100644
--- a/src/mux_pt.c
+++ b/src/mux_pt.c
@@ -170,6 +170,7 @@ static int mux_pt_snd_buf(struct conn_stream *cs, struct buffer *buf, int flags)
 	return (cs->conn->xprt->snd_buf(cs->conn, buf, flags));
 }
 
+#if defined(CONFIG_HAP_LINUX_SPLICE)
 /* Send and get, using splicing */
 static int mux_pt_rcv_pipe(struct conn_stream *cs, struct pipe *pipe, unsigned int count)
 {
@@ -187,6 +188,7 @@ static int mux_pt_snd_pipe(struct conn_stream *cs, struct pipe *pipe)
 {
 	return (cs->conn->xprt->snd_pipe(cs->conn, pipe));
 }
+#endif
 
 /* The mux operations */
 const struct mux_ops mux_pt_ops = {