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[Qemu-devel] [PATCH] virtio: Move extern declaration to header file
From: |
Stefan Weil |
Subject: |
[Qemu-devel] [PATCH] virtio: Move extern declaration to header file |
Date: |
Mon, 7 Jul 2014 21:13:27 +0200 |
This fixes a warning from smatch (static code analyser).
Signed-off-by: Stefan Weil <address@hidden>
---
hw/virtio/vhost-backend.c | 2 --
include/hw/virtio/vhost-backend.h | 2 ++
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/virtio/vhost-backend.c b/hw/virtio/vhost-backend.c
index 35316c4..ff4f200 100644
--- a/hw/virtio/vhost-backend.c
+++ b/hw/virtio/vhost-backend.c
@@ -14,8 +14,6 @@
#include <sys/ioctl.h>
-extern const VhostOps user_ops;
-
static int vhost_kernel_call(struct vhost_dev *dev, unsigned long int request,
void *arg)
{
diff --git a/include/hw/virtio/vhost-backend.h
b/include/hw/virtio/vhost-backend.h
index d31768a..e472f29 100644
--- a/include/hw/virtio/vhost-backend.h
+++ b/include/hw/virtio/vhost-backend.h
@@ -32,6 +32,8 @@ typedef struct VhostOps {
vhost_backend_cleanup vhost_backend_cleanup;
} VhostOps;
+extern const VhostOps user_ops;
+
int vhost_set_backend_type(struct vhost_dev *dev,
VhostBackendType backend_type);
--
1.7.10.4
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