diff options
Diffstat (limited to 'hw/acpi')
| -rw-r--r-- | hw/acpi/vmgenid.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/hw/acpi/vmgenid.c b/hw/acpi/vmgenid.c index d78b579..02717a8 100644 --- a/hw/acpi/vmgenid.c +++ b/hw/acpi/vmgenid.c @@ -30,8 +30,7 @@ void vmgenid_build_acpi(VmGenIdState *vms, GArray *table_data, GArray *guid, * first, since that's what the guest expects */ g_array_set_size(guid, VMGENID_FW_CFG_SIZE - ARRAY_SIZE(guid_le.data)); - guid_le = vms->guid; - qemu_uuid_bswap(&guid_le); + guid_le = qemu_uuid_bswap(vms->guid); /* The GUID is written at a fixed offset into the fw_cfg file * in order to implement the "OVMF SDT Header probe suppressor" * see docs/specs/vmgenid.txt for more details @@ -149,8 +148,7 @@ static void vmgenid_update_guest(VmGenIdState *vms) * however, will expect the fields to be little-endian. * Perform a byte swap immediately before writing. */ - guid_le = vms->guid; - qemu_uuid_bswap(&guid_le); + guid_le = qemu_uuid_bswap(vms->guid); /* The GUID is written at a fixed offset into the fw_cfg file * in order to implement the "OVMF SDT Header probe suppressor" * see docs/specs/vmgenid.txt for more details. |