These changes are the raw update to qemu-2.6.

[kvmfornfv.git] / qemu / include / standard-headers / linux / virtio_ring.h

diff --git a/qemu/include/standard-headers/linux/virtio_ring.h b/qemu/include/standard-headers/linux/virtio_ring.h
index 6fe276f..023c6db 100644 (file)
--- a/qemu/include/standard-headers/linux/virtio_ring.h
+++ b/qemu/include/standard-headers/linux/virtio_ring.h
@@ -31,6 +31,7 @@
  * SUCH DAMAGE.
  *
  * Copyright Rusty Russell IBM Corporation 2007. */
+#include <stdint.h>
 #include "standard-headers/linux/types.h"
 #include "standard-headers/linux/virtio_types.h"
 
@@ -143,7 +144,7 @@ static inline void vring_init(struct vring *vr, unsigned int num, void *p,
        vr->num = num;
        vr->desc = p;
        vr->avail = p + num*sizeof(struct vring_desc);
-       vr->used = (void *)(((unsigned long)&vr->avail->ring[num] + sizeof(__virtio16)
+       vr->used = (void *)(((uintptr_t)&vr->avail->ring[num] + sizeof(__virtio16)
                + align-1) & ~(align - 1));
 }