X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Finclude%2Fhw%2Fvirtio%2Fvirtio-access.h;fp=qemu%2Finclude%2Fhw%2Fvirtio%2Fvirtio-access.h;h=8dc84f5203164a20139bf5d9fc033698c4f82c1f;hb=437fd90c0250dee670290f9b714253671a990160;hp=1ec1dfdb6c514c58953f3b3fe0d1fe85d472b55d;hpb=5bbd6fe9b8bab2a93e548c5a53b032d1939eec05;p=kvmfornfv.git

diff --git a/qemu/include/hw/virtio/virtio-access.h b/qemu/include/hw/virtio/virtio-access.h
index 1ec1dfdb6..8dc84f520 100644
--- a/qemu/include/hw/virtio/virtio-access.h
+++ b/qemu/include/hw/virtio/virtio-access.h
@@ -19,32 +19,19 @@
 
 static inline bool virtio_access_is_big_endian(VirtIODevice *vdev)
 {
-    if (virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) {
-        /* Devices conforming to VIRTIO 1.0 or later are always LE. */
-        return false;
-    }
 #if defined(TARGET_IS_BIENDIAN)
     return virtio_is_big_endian(vdev);
 #elif defined(TARGET_WORDS_BIGENDIAN)
+    if (virtio_vdev_has_feature(vdev, VIRTIO_F_VERSION_1)) {
+        /* Devices conforming to VIRTIO 1.0 or later are always LE. */
+        return false;
+    }
     return true;
 #else
     return false;
 #endif
 }
 
-static inline bool virtio_legacy_is_cross_endian(VirtIODevice *vdev)
-{
-#ifdef TARGET_IS_BIENDIAN
-#ifdef HOST_WORDS_BIGENDIAN
-    return !virtio_is_big_endian(vdev);
-#else
-    return virtio_is_big_endian(vdev);
-#endif
-#else
-    return false;
-#endif
-}
-
 static inline uint16_t virtio_lduw_phys(VirtIODevice *vdev, hwaddr pa)
 {
     if (virtio_access_is_big_endian(vdev)) {
@@ -143,15 +130,6 @@ static inline uint64_t virtio_ldq_p(VirtIODevice *vdev, const void *ptr)
     }
 }
 
-static inline bool virtio_needs_swap(VirtIODevice *vdev)
-{
-#ifdef HOST_WORDS_BIGENDIAN
-    return virtio_access_is_big_endian(vdev) ? false : true;
-#else
-    return virtio_access_is_big_endian(vdev) ? true : false;
-#endif
-}
-
 static inline uint16_t virtio_tswap16(VirtIODevice *vdev, uint16_t s)
 {
 #ifdef HOST_WORDS_BIGENDIAN