[PULL 3/4] vhost-vsock: fix error message output

[Michael S. Tsirkin]

From: Nick Erdmann <address@hidden>

error_setg_errno takes a positive error number, so we should not invert
errno's sign.

Signed-off-by: Nick Erdmann <address@hidden>
Message-Id: <address@hidden>
Reviewed-by: Ján Tomko <address@hidden>
Fixes: fc0b9b0e1cbb ("vhost-vsock: add virtio sockets device")
Reviewed-by: Laurent Vivier <address@hidden>
Reviewed-by: Stefano Garzarella <address@hidden>
Reviewed-by: Stefan Hajnoczi <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
 hw/virtio/vhost-vsock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/virtio/vhost-vsock.c b/hw/virtio/vhost-vsock.c
index 66da96583b..9f9093e196 100644
--- a/hw/virtio/vhost-vsock.c
+++ b/hw/virtio/vhost-vsock.c
@@ -325,7 +325,7 @@ static void vhost_vsock_device_realize(DeviceState *dev, 
Error **errp)
     } else {
         vhostfd = open("/dev/vhost-vsock", O_RDWR);
         if (vhostfd < 0) {
-            error_setg_errno(errp, -errno,
+            error_setg_errno(errp, errno,
                              "vhost-vsock: failed to open vhost device");
             return;
         }
-- 
MST