virtio: drop vringh.h dependency

Most virtio drivers don't depend on vringh, let's not
pull that dependency, include it directly as needed.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

diff --git a/include/linux/virtio.h b/include/linux/virtio.h
index 15f906e..a493eac 100644 (file)
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -9,7 +9,6 @@
 #include <linux/device.h>
 #include <linux/mod_devicetable.h>
 #include <linux/gfp.h>
-#include <linux/vringh.h>
 
 /**
  * virtqueue - a queue to register buffers for sending or receiving.