vhost: move virtio 1.0 check to cross-endian helper
commite58481234ef9c132554cc529d9981ebd78fb6903
authorGreg Kurz <gkurz@linux.vnet.ibm.com>
Fri, 5 Feb 2016 10:45:49 +0000 (5 11:45 +0100)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 16 Feb 2016 10:05:17 +0000 (16 12:05 +0200)
tree6f32e938aefeb4e49da7c53b950e5c19352151ff
parenta122ab24725c0392d4f53105aff343e703119fbe
vhost: move virtio 1.0 check to cross-endian helper

Indeed vhost doesn't need to ask for vring endian fixing if the device is
virtio 1.0, since it is already handled by the in-kernel vhost driver. This
patch simply consolidates the logic into the existing helper.

Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
hw/virtio/vhost.c