From 6decdce59dbd37cc04a72a2187d09ae69fc4e6a1 Mon Sep 17 00:00:00 2001
From: tedu <tedu@openbsd.org>
Date: Tue, 16 Dec 2014 21:19:29 +0000
Subject: [PATCH] include atomic.h to get atomic operations (virtio_membar). ok
 sf

---
 sys/dev/pci/virtio.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sys/dev/pci/virtio.c b/sys/dev/pci/virtio.c
index d8321b8caa5..fe9268fe4fa 100644
--- a/sys/dev/pci/virtio.c
+++ b/sys/dev/pci/virtio.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: virtio.c,v 1.11 2014/10/08 20:03:18 sf Exp $	*/
+/*	$OpenBSD: virtio.c,v 1.12 2014/12/16 21:19:29 tedu Exp $	*/
 /*	$NetBSD: virtio.c,v 1.3 2011/11/02 23:05:52 njoly Exp $	*/
 
 /*
@@ -32,6 +32,7 @@
 #include <sys/kernel.h>
 #include <sys/device.h>
 #include <sys/mutex.h>
+#include <sys/atomic.h>
 
 #include <dev/pci/pcidevs.h>
 #include <dev/pci/pcireg.h>
-- 
2.20.1