update seabios to release 1.7.2.2

git shortlog from 1.7.2.1

Asias He (2):
      virtio-scsi: Pack struct virtio_scsi_{req_cmd,resp_cmd}
      virtio-scsi: Set _DRIVER_OK flag before scsi target scanning

Kevin O'Connor (1):
      Cache boot-fail-wait to avoid romfile access after POST.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit 6683d7bc2759e9da8b5c4907a9de85d500933ffb)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>

1 files changed, 0 insertions, 0 deletions

diff --git a/roms/seabios b/roms/seabios
-Subproject 88cb66ea542906ffff8a80ef397b9e3adbb3311
+Subproject d4f7d90f47462b4e8836899adc5060fbde5253e