Merge remote-tracking branch 'remotes/juanquintela/tags/migration/20140616' into staging

migration/next for 20140616

# gpg: Signature made Mon 16 Jun 2014 04:10:18 BST using RSA key ID 5872D723
# gpg: Can't check signature: public key not found

* remotes/juanquintela/tags/migration/20140616:
  migration: catch unknown flags in ram_load
  rdma: Fix block during rdma migration
  migration: Increase default max_downtime from 30ms to 300ms
  vmstate: Refactor opening of files
  savevm: Remove all the unneeded version_minimum_id_old (x86)
  savevm: Remove all the unneeded version_minimum_id_old (ppc)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

77 files changed, 118 insertions, 229 deletions

diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c
index 0afac425ec..407ae8900c 100644
--- a/hw/acpi/ich9.c
+++ b/hw/acpi/ich9.c
@@ -143,7 +143,6 @@ const VMStateDescription vmstate_ich9_pm = {
     .name = "ich9_pm",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = ich9_pm_post_load,
     .fields = (VMStateField[]) {
         VMSTATE_UINT16(acpi_regs.pm1.evt.sts, ICH9LPCPMRegs),
diff --git a/hw/acpi/pcihp.c b/hw/acpi/pcihp.c
index 3b143b371b..fae663af11 100644
--- a/hw/acpi/pcihp.c
+++ b/hw/acpi/pcihp.c
@@ -324,8 +324,7 @@ const VMStateDescription vmstate_acpi_pcihp_pci_status = {
     .name = "acpi_pcihp_pci_status",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(up, AcpiPciHpPciStatus),
         VMSTATE_UINT32(down, AcpiPciHpPciStatus),
         VMSTATE_END_OF_LIST()
diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c
index 67dc0752f7..252bbf2c77 100644
--- a/hw/acpi/piix4.c
+++ b/hw/acpi/piix4.c
@@ -177,8 +177,7 @@ static const VMStateDescription vmstate_gpe = {
     .name = "gpe",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_GPE_ARRAY(sts, ACPIGPE),
         VMSTATE_GPE_ARRAY(en, ACPIGPE),
         VMSTATE_END_OF_LIST()
@@ -189,8 +188,7 @@ static const VMStateDescription vmstate_pci_status = {
     .name = "pci_status",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(up, struct AcpiPciHpPciStatus),
         VMSTATE_UINT32(down, struct AcpiPciHpPciStatus),
         VMSTATE_END_OF_LIST()
@@ -259,7 +257,7 @@ static const VMStateDescription vmstate_acpi = {
     .minimum_version_id_old = 1,
     .load_state_old = acpi_load_old,
     .post_load = vmstate_acpi_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, PIIX4PMState),
         VMSTATE_UINT16(ar.pm1.evt.sts, PIIX4PMState),
         VMSTATE_UINT16(ar.pm1.evt.en, PIIX4PMState),
diff --git a/hw/audio/ac97.c b/hw/audio/ac97.c
index 03f484628e..45cb1185c5 100644
--- a/hw/audio/ac97.c
+++ b/hw/audio/ac97.c
@@ -1163,8 +1163,7 @@ static const VMStateDescription vmstate_ac97_bm_regs = {
     .name = "ac97_bm_regs",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32 (bdbar, AC97BusMasterRegs),
         VMSTATE_UINT8 (civ, AC97BusMasterRegs),
         VMSTATE_UINT8 (lvi, AC97BusMasterRegs),
@@ -1211,9 +1210,8 @@ static const VMStateDescription vmstate_ac97 = {
     .name = "ac97",
     .version_id = 3,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
     .post_load = ac97_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE (dev, AC97LinkState),
         VMSTATE_UINT32 (glob_cnt, AC97LinkState),
         VMSTATE_UINT32 (glob_sta, AC97LinkState),
diff --git a/hw/audio/cs4231.c b/hw/audio/cs4231.c
index d19195afc1..6325a8cea7 100644
--- a/hw/audio/cs4231.c
+++ b/hw/audio/cs4231.c
@@ -137,8 +137,7 @@ static const VMStateDescription vmstate_cs4231 = {
     .name ="cs4231",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32_ARRAY(regs, CSState, CS_REGS),
         VMSTATE_UINT8_ARRAY(dregs, CSState, CS_DREGS),
         VMSTATE_END_OF_LIST()
diff --git a/hw/audio/cs4231a.c b/hw/audio/cs4231a.c
index a0ec17a836..f96f561c7f 100644
--- a/hw/audio/cs4231a.c
+++ b/hw/audio/cs4231a.c
@@ -621,10 +621,9 @@ static const VMStateDescription vmstate_cs4231a = {
     .name = "cs4231a",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_load = cs4231a_pre_load,
     .post_load = cs4231a_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32_ARRAY (regs, CSState, CS_REGS),
         VMSTATE_BUFFER (dregs, CSState),
         VMSTATE_INT32 (dma_running, CSState),
diff --git a/hw/audio/es1370.c b/hw/audio/es1370.c
index 1ec7acee02..5dbf803817 100644
--- a/hw/audio/es1370.c
+++ b/hw/audio/es1370.c
@@ -953,8 +953,7 @@ static const VMStateDescription vmstate_es1370_channel = {
     .name = "es1370_channel",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32 (shift, struct chan),
         VMSTATE_UINT32 (leftover, struct chan),
         VMSTATE_UINT32 (scount, struct chan),
@@ -997,9 +996,8 @@ static const VMStateDescription vmstate_es1370 = {
     .name = "es1370",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
     .post_load = es1370_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE (dev, ES1370State),
         VMSTATE_STRUCT_ARRAY (chan, ES1370State, NB_CHANNELS, 2,
                               vmstate_es1370_channel, struct chan),
diff --git a/hw/audio/gus.c b/hw/audio/gus.c
index e29a5715db..bba6840477 100644
--- a/hw/audio/gus.c
+++ b/hw/audio/gus.c
@@ -222,8 +222,7 @@ static const VMStateDescription vmstate_gus = {
     .name = "gus",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32 (pos, GUSState),
         VMSTATE_INT32 (left, GUSState),
         VMSTATE_INT32 (shift, GUSState),
diff --git a/hw/audio/hda-codec.c b/hw/audio/hda-codec.c
index 48c6eadb03..cbcf521c5e 100644
--- a/hw/audio/hda-codec.c
+++ b/hw/audio/hda-codec.c
@@ -583,7 +583,7 @@ static void hda_audio_reset(DeviceState *dev)
 static const VMStateDescription vmstate_hda_audio_stream = {
     .name = "hda-audio-stream",
     .version_id = 1,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(stream, HDAAudioStream),
         VMSTATE_UINT32(channel, HDAAudioStream),
         VMSTATE_UINT32(format, HDAAudioStream),
@@ -601,7 +601,7 @@ static const VMStateDescription vmstate_hda_audio = {
     .name = "hda-audio",
     .version_id = 2,
     .post_load = hda_audio_post_load,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT_ARRAY(st, HDAAudioState, 4, 0,
                              vmstate_hda_audio_stream,
                              HDAAudioStream),
diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c
index 3cfb66c5d8..aa49b47482 100644
--- a/hw/audio/intel-hda.c
+++ b/hw/audio/intel-hda.c
@@ -1176,7 +1176,7 @@ static int intel_hda_post_load(void *opaque, int version)
 static const VMStateDescription vmstate_intel_hda_stream = {
     .name = "intel-hda-stream",
     .version_id = 1,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(ctl, IntelHDAStream),
         VMSTATE_UINT32(lpib, IntelHDAStream),
         VMSTATE_UINT32(cbl, IntelHDAStream),
@@ -1192,7 +1192,7 @@ static const VMStateDescription vmstate_intel_hda = {
     .name = "intel-hda",
     .version_id = 1,
     .post_load = intel_hda_post_load,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(pci, IntelHDAState),
 
         /* registers */
diff --git a/hw/audio/sb16.c b/hw/audio/sb16.c
index bb24e00f2c..60c4b3b497 100644
--- a/hw/audio/sb16.c
+++ b/hw/audio/sb16.c
@@ -1289,9 +1289,8 @@ static const VMStateDescription vmstate_sb16 = {
     .name = "sb16",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = sb16_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32 (irq, SB16State),
         VMSTATE_UINT32 (dma, SB16State),
         VMSTATE_UINT32 (hdma, SB16State),
diff --git a/hw/block/fdc.c b/hw/block/fdc.c
index 16510077db..490d127df5 100644
--- a/hw/block/fdc.c
+++ b/hw/block/fdc.c
@@ -672,8 +672,7 @@ static const VMStateDescription vmstate_fdrive_media_changed = {
     .name = "fdrive/media_changed",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(media_changed, FDrive),
         VMSTATE_END_OF_LIST()
     }
@@ -690,8 +689,7 @@ static const VMStateDescription vmstate_fdrive_media_rate = {
     .name = "fdrive/media_rate",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(media_rate, FDrive),
         VMSTATE_END_OF_LIST()
     }
@@ -701,8 +699,7 @@ static const VMStateDescription vmstate_fdrive = {
     .name = "fdrive",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(head, FDrive),
         VMSTATE_UINT8(track, FDrive),
         VMSTATE_UINT8(sect, FDrive),
@@ -741,10 +738,9 @@ static const VMStateDescription vmstate_fdc = {
     .name = "fdc",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
     .pre_save = fdc_pre_save,
     .post_load = fdc_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         /* Controller State */
         VMSTATE_UINT8(sra, FDCtrl),
         VMSTATE_UINT8(srb, FDCtrl),
@@ -2209,7 +2205,7 @@ static const VMStateDescription vmstate_isa_fdc ={
     .name = "fdc",
     .version_id = 2,
     .minimum_version_id = 2,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT(state, FDCtrlISABus, 0, vmstate_fdc, FDCtrl),
         VMSTATE_END_OF_LIST()
     }
@@ -2251,7 +2247,7 @@ static const VMStateDescription vmstate_sysbus_fdc ={
     .name = "fdc",
     .version_id = 2,
     .minimum_version_id = 2,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT(state, FDCtrlSysBus, 0, vmstate_fdc, FDCtrl),
         VMSTATE_END_OF_LIST()
     }
diff --git a/hw/char/escc.c b/hw/char/escc.c
index d9a20aa931..ba653efd68 100644
--- a/hw/char/escc.c
+++ b/hw/char/escc.c
@@ -660,8 +660,7 @@ static const VMStateDescription vmstate_escc_chn = {
     .name ="escc_chn",
     .version_id = 2,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(vmstate_dummy, ChannelState),
         VMSTATE_UINT32(reg, ChannelState),
         VMSTATE_UINT32(rxint, ChannelState),
@@ -680,8 +679,7 @@ static const VMStateDescription vmstate_escc = {
     .name ="escc",
     .version_id = 2,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT_ARRAY(chn, ESCCState, 2, 2, vmstate_escc_chn,
                              ChannelState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c
index acccc9cabd..6c252966d5 100644
--- a/hw/char/serial-pci.c
+++ b/hw/char/serial-pci.c
@@ -159,7 +159,7 @@ static const VMStateDescription vmstate_pci_serial = {
     .name = "pci-serial",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, PCISerialState),
         VMSTATE_STRUCT(state, PCISerialState, 0, vmstate_serial, SerialState),
         VMSTATE_END_OF_LIST()
@@ -170,7 +170,7 @@ static const VMStateDescription vmstate_pci_multi_serial = {
     .name = "pci-serial-multi",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, PCIMultiSerialState),
         VMSTATE_STRUCT_ARRAY(state, PCIMultiSerialState, PCI_SERIAL_MAX_PORTS,
                              0, vmstate_serial, SerialState),
diff --git a/hw/char/serial.c b/hw/char/serial.c
index f4d167f916..d17da1654c 100644
--- a/hw/char/serial.c
+++ b/hw/char/serial.c
@@ -602,7 +602,7 @@ const VMStateDescription vmstate_serial = {
     .minimum_version_id = 2,
     .pre_save = serial_pre_save,
     .post_load = serial_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT16_V(divider, SerialState, 2),
         VMSTATE_UINT8(rbr, SerialState),
         VMSTATE_UINT8(ier, SerialState),
diff --git a/hw/char/spapr_vty.c b/hw/char/spapr_vty.c
index f8a4981e27..0adf096ae0 100644
--- a/hw/char/spapr_vty.c
+++ b/hw/char/spapr_vty.c
@@ -148,8 +148,7 @@ static const VMStateDescription vmstate_spapr_vty = {
     .name = "spapr_vty",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_SPAPR_VIO(sdev, VIOsPAPRVTYDevice),
 
         VMSTATE_UINT32(in, VIOsPAPRVTYDevice),
diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c
index d1afc765fb..6fbe39d5d4 100644
--- a/hw/display/cirrus_vga.c
+++ b/hw/display/cirrus_vga.c
@@ -2702,9 +2702,8 @@ static const VMStateDescription vmstate_cirrus_vga = {
     .name = "cirrus_vga",
     .version_id = 2,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = cirrus_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(vga.latch, CirrusVGAState),
         VMSTATE_UINT8(vga.sr_index, CirrusVGAState),
         VMSTATE_BUFFER(vga.sr, CirrusVGAState),
@@ -2742,8 +2741,7 @@ static const VMStateDescription vmstate_pci_cirrus_vga = {
     .name = "cirrus_vga",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, PCICirrusVGAState),
         VMSTATE_STRUCT(cirrus_vga, PCICirrusVGAState, 0,
                        vmstate_cirrus_vga, CirrusVGAState),
diff --git a/hw/display/vga-pci.c b/hw/display/vga-pci.c
index 0865dc490e..0351d94707 100644
--- a/hw/display/vga-pci.c
+++ b/hw/display/vga-pci.c
@@ -54,8 +54,7 @@ static const VMStateDescription vmstate_vga_pci = {
     .name = "vga",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, PCIVGAState),
         VMSTATE_STRUCT(vga, PCIVGAState, 0, vmstate_vga_common, VGACommonState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/display/vga.c b/hw/display/vga.c
index 8cd6afe83a..4b089a36ae 100644
--- a/hw/display/vga.c
+++ b/hw/display/vga.c
@@ -2214,9 +2214,8 @@ const VMStateDescription vmstate_vga_common = {
     .name = "vga",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
     .post_load = vga_common_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(latch, VGACommonState),
         VMSTATE_UINT8(sr_index, VGACommonState),
         VMSTATE_PARTIAL_BUFFER(sr, VGACommonState, 8),
diff --git a/hw/display/vmware_vga.c b/hw/display/vmware_vga.c
index ab54b6fc58..591b645439 100644
--- a/hw/display/vmware_vga.c
+++ b/hw/display/vmware_vga.c
@@ -1152,9 +1152,8 @@ static const VMStateDescription vmstate_vmware_vga_internal = {
     .name = "vmware_vga_internal",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
     .post_load = vmsvga_post_load,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32_EQUAL(new_depth, struct vmsvga_state_s),
         VMSTATE_INT32(enable, struct vmsvga_state_s),
         VMSTATE_INT32(config, struct vmsvga_state_s),
@@ -1179,8 +1178,7 @@ static const VMStateDescription vmstate_vmware_vga = {
     .name = "vmware_vga",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, struct pci_vmsvga_state_s),
         VMSTATE_STRUCT(chip, struct pci_vmsvga_state_s, 0,
                        vmstate_vmware_vga_internal, struct vmsvga_state_s),
diff --git a/hw/dma/i8257.c b/hw/dma/i8257.c
index 44903723d3..dd370ed7e5 100644
--- a/hw/dma/i8257.c
+++ b/hw/dma/i8257.c
@@ -551,8 +551,7 @@ static const VMStateDescription vmstate_dma_regs = {
     .name = "dma_regs",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32_ARRAY(now, struct dma_regs, 2),
         VMSTATE_UINT16_ARRAY(base, struct dma_regs, 2),
         VMSTATE_UINT8(mode, struct dma_regs),
@@ -575,9 +574,8 @@ static const VMStateDescription vmstate_dma = {
     .name = "dma",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = dma_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(command, struct dma_cont),
         VMSTATE_UINT8(mask, struct dma_cont),
         VMSTATE_UINT8(flip_flop, struct dma_cont),
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 9fac589033..1e0aa09bc8 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -1504,8 +1504,7 @@ static const VMStateDescription vmstate_acpi_build = {
     .name = "acpi_build",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(patched, AcpiBuildState),
         VMSTATE_END_OF_LIST()
     },
diff --git a/hw/i386/kvm/clock.c b/hw/i386/kvm/clock.c
index bef2504389..272a88acb5 100644
--- a/hw/i386/kvm/clock.c
+++ b/hw/i386/kvm/clock.c
@@ -154,7 +154,6 @@ static const VMStateDescription kvmclock_vmsd = {
     .name = "kvmclock",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .fields = (VMStateField[]) {
         VMSTATE_UINT64(clock, KVMClockState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
index a967b48965..cb855c7b79 100644
--- a/hw/i386/kvmvapic.c
+++ b/hw/i386/kvmvapic.c
@@ -770,7 +770,6 @@ static const VMStateDescription vmstate_handlers = {
     .name = "kvmvapic-handlers",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .fields = (VMStateField[]) {
         VMSTATE_UINT32(set_tpr, VAPICHandlers),
         VMSTATE_UINT32(set_tpr_eax, VAPICHandlers),
@@ -784,7 +783,6 @@ static const VMStateDescription vmstate_guest_rom = {
     .name = "kvmvapic-guest-rom",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .fields = (VMStateField[]) {
         VMSTATE_UNUSED(8),     /* signature */
         VMSTATE_UINT32(vaddr, GuestROMState),
@@ -804,7 +802,6 @@ static const VMStateDescription vmstate_vapic = {
     .name = "kvm-tpr-opt",      /* compatible with qemu-kvm VAPIC */
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = vapic_post_load,
     .fields = (VMStateField[]) {
         VMSTATE_STRUCT(rom_state, VAPICROMState, 0, vmstate_guest_rom,
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 32d163288c..3e0ecf140d 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -503,8 +503,7 @@ static const VMStateDescription vmstate_port92_isa = {
     .name = "port92",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(outport, Port92State),
         VMSTATE_END_OF_LIST()
     }
diff --git a/hw/i386/xen/xen_platform.c b/hw/i386/xen/xen_platform.c
index 1d9d0e9f25..8bb18b403a 100644
--- a/hw/i386/xen/xen_platform.c
+++ b/hw/i386/xen/xen_platform.c
@@ -375,9 +375,8 @@ static const VMStateDescription vmstate_xen_platform = {
     .name = "platform",
     .version_id = 4,
     .minimum_version_id = 4,
-    .minimum_version_id_old = 4,
     .post_load = xen_platform_post_load,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, PCIXenPlatformState),
         VMSTATE_UINT8(flags, PCIXenPlatformState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index e57c5837d2..9bae22ecb1 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -1225,7 +1225,7 @@ void ahci_reset(AHCIState *s)
 static const VMStateDescription vmstate_ahci_device = {
     .name = "ahci port",
     .version_id = 1,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_IDE_BUS(port, AHCIDevice),
         VMSTATE_UINT32(port_state, AHCIDevice),
         VMSTATE_UINT32(finished, AHCIDevice),
@@ -1284,7 +1284,7 @@ const VMStateDescription vmstate_ahci = {
     .name = "ahci",
     .version_id = 1,
     .post_load = ahci_state_post_load,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT_VARRAY_POINTER_INT32(dev, AHCIState, ports,
                                      vmstate_ahci_device, AHCIDevice),
         VMSTATE_UINT32(control_regs.cap, AHCIState),
@@ -1313,7 +1313,7 @@ typedef struct SysbusAHCIState {
 static const VMStateDescription vmstate_sysbus_ahci = {
     .name = "sysbus-ahci",
     .unmigratable = 1, /* Still buggy under I/O load */
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_AHCI(ahci, SysbusAHCIState),
         VMSTATE_END_OF_LIST()
     },
diff --git a/hw/ide/ich.c b/hw/ide/ich.c
index 1c7c05810d..a2f1639310 100644
--- a/hw/ide/ich.c
+++ b/hw/ide/ich.c
@@ -83,7 +83,7 @@ static const VMStateDescription vmstate_ich9_ahci = {
     .name = "ich9_ahci",
     .unmigratable = 1, /* Still buggy under I/O load */
     .version_id = 1,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, AHCIPCIState),
         VMSTATE_AHCI(ahci, AHCIPCIState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/ide/isa.c b/hw/ide/isa.c
index d2cabc142f..4cbcb1cdf2 100644
--- a/hw/ide/isa.c
+++ b/hw/ide/isa.c
@@ -57,8 +57,7 @@ static const VMStateDescription vmstate_ide_isa = {
     .name = "isa-ide",
     .version_id = 3,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_IDE_BUS(bus, ISAIDEState),
         VMSTATE_IDE_DRIVES(bus.ifs, ISAIDEState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/ide/pci.c b/hw/ide/pci.c
index d8b1157c2e..6257a21ed2 100644
--- a/hw/ide/pci.c
+++ b/hw/ide/pci.c
@@ -411,8 +411,7 @@ static const VMStateDescription vmstate_bmdma_current = {
     .name = "ide bmdma_current",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(cur_addr, BMDMAState),
         VMSTATE_UINT32(cur_prd_last, BMDMAState),
         VMSTATE_UINT32(cur_prd_addr, BMDMAState),
@@ -425,8 +424,7 @@ static const VMStateDescription vmstate_bmdma_status = {
     .name ="ide bmdma/status",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(status, BMDMAState),
         VMSTATE_END_OF_LIST()
     }
@@ -436,9 +434,8 @@ static const VMStateDescription vmstate_bmdma = {
     .name = "ide bmdma",
     .version_id = 3,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
     .pre_save  = ide_bmdma_pre_save,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(cmd, BMDMAState),
         VMSTATE_UINT8(migration_compat_status, BMDMAState),
         VMSTATE_UINT32(addr, BMDMAState),
@@ -479,9 +476,8 @@ const VMStateDescription vmstate_ide_pci = {
     .name = "ide",
     .version_id = 3,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
     .post_load = ide_pci_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, PCIIDEState),
         VMSTATE_STRUCT_ARRAY(bmdma, PCIIDEState, 2, 0,
                              vmstate_bmdma, BMDMAState),
diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c
index 29af3d741f..ca1cffcc05 100644
--- a/hw/input/pckbd.c
+++ b/hw/input/pckbd.c
@@ -373,8 +373,7 @@ static const VMStateDescription vmstate_kbd = {
     .name = "pckbd",
     .version_id = 3,
     .minimum_version_id = 3,
-    .minimum_version_id_old = 3,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(write_cmd, KBDState),
         VMSTATE_UINT8(status, KBDState),
         VMSTATE_UINT8(mode, KBDState),
@@ -462,8 +461,7 @@ static const VMStateDescription vmstate_kbd_isa = {
     .name = "pckbd",
     .version_id = 3,
     .minimum_version_id = 3,
-    .minimum_version_id_old = 3,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT(kbd, ISAKBDState, 0, vmstate_kbd, KBDState),
         VMSTATE_END_OF_LIST()
     }
diff --git a/hw/input/ps2.c b/hw/input/ps2.c
index 22b77dfe5c..a466e250a4 100644
--- a/hw/input/ps2.c
+++ b/hw/input/ps2.c
@@ -633,8 +633,7 @@ static const VMStateDescription vmstate_ps2_common = {
     .name = "PS2 Common State",
     .version_id = 3,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32(write_cmd, PS2State),
         VMSTATE_INT32(queue.rptr, PS2State),
         VMSTATE_INT32(queue.wptr, PS2State),
@@ -663,9 +662,8 @@ static const VMStateDescription vmstate_ps2_keyboard_ledstate = {
     .name = "ps2kbd/ledstate",
     .version_id = 3,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
     .post_load = ps2_kbd_ledstate_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32(ledstate, PS2KbdState),
         VMSTATE_END_OF_LIST()
     }
@@ -696,10 +694,9 @@ static const VMStateDescription vmstate_ps2_keyboard = {
     .name = "ps2kbd",
     .version_id = 3,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
     .post_load = ps2_kbd_post_load,
     .pre_save = ps2_kbd_pre_save,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT(common, PS2KbdState, 0, vmstate_ps2_common, PS2State),
         VMSTATE_INT32(scan_enabled, PS2KbdState),
         VMSTATE_INT32(translate, PS2KbdState),
@@ -738,10 +735,9 @@ static const VMStateDescription vmstate_ps2_mouse = {
     .name = "ps2mouse",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
     .post_load = ps2_mouse_post_load,
     .pre_save = ps2_mouse_pre_save,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT(common, PS2MouseState, 0, vmstate_ps2_common, PS2State),
         VMSTATE_UINT8(mouse_status, PS2MouseState),
         VMSTATE_UINT8(mouse_resolution, PS2MouseState),
diff --git a/hw/input/vmmouse.c b/hw/input/vmmouse.c
index 6a5053352a..d7b1c76f58 100644
--- a/hw/input/vmmouse.c
+++ b/hw/input/vmmouse.c
@@ -240,9 +240,8 @@ static const VMStateDescription vmstate_vmmouse = {
     .name = "vmmouse",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
     .post_load = vmmouse_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32_EQUAL(queue_size, VMMouseState),
         VMSTATE_UINT32_ARRAY(queue, VMMouseState, VMMOUSE_QUEUE_SIZE),
         VMSTATE_UINT16(nb_queue, VMMouseState),
diff --git a/hw/intc/heathrow_pic.c b/hw/intc/heathrow_pic.c
index 9818f2430c..9ff3119edc 100644
--- a/hw/intc/heathrow_pic.c
+++ b/hw/intc/heathrow_pic.c
@@ -159,8 +159,7 @@ static const VMStateDescription vmstate_heathrow_pic_one = {
     .name = "heathrow_pic_one",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(events, HeathrowPIC),
         VMSTATE_UINT32(mask, HeathrowPIC),
         VMSTATE_UINT32(levels, HeathrowPIC),
@@ -173,8 +172,7 @@ static const VMStateDescription vmstate_heathrow_pic = {
     .name = "heathrow_pic",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT_ARRAY(pics, HeathrowPICS, 2, 1,
                              vmstate_heathrow_pic_one, HeathrowPIC),
         VMSTATE_END_OF_LIST()
diff --git a/hw/intc/i8259_common.c b/hw/intc/i8259_common.c
index 61381c463d..fbf26e5576 100644
--- a/hw/intc/i8259_common.c
+++ b/hw/intc/i8259_common.c
@@ -98,7 +98,6 @@ static const VMStateDescription vmstate_pic_common = {
     .name = "i8259",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_save = pic_dispatch_pre_save,
     .post_load = pic_dispatch_post_load,
     .fields = (VMStateField[]) {
diff --git a/hw/intc/ioapic_common.c b/hw/intc/ioapic_common.c
index 4d3d309b62..8b7d11806c 100644
--- a/hw/intc/ioapic_common.c
+++ b/hw/intc/ioapic_common.c
@@ -86,7 +86,6 @@ static const VMStateDescription vmstate_ioapic_common = {
     .name = "ioapic",
     .version_id = 3,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_save = ioapic_dispatch_pre_save,
     .post_load = ioapic_dispatch_post_load,
     .fields = (VMStateField[]) {
diff --git a/hw/intc/xics.c b/hw/intc/xics.c
index 64aabe753d..76dd6f5708 100644
--- a/hw/intc/xics.c
+++ b/hw/intc/xics.c
@@ -330,10 +330,9 @@ static const VMStateDescription vmstate_icp_server = {
     .name = "icp/server",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_save = icp_dispatch_pre_save,
     .post_load = icp_dispatch_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         /* Sanity check */
         VMSTATE_UINT32(xirr, ICPState),
         VMSTATE_UINT8(pending_priority, ICPState),
@@ -566,8 +565,7 @@ static const VMStateDescription vmstate_ics_irq = {
     .name = "ics/irq",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(server, ICSIRQState),
         VMSTATE_UINT8(priority, ICSIRQState),
         VMSTATE_UINT8(saved_priority, ICSIRQState),
@@ -580,10 +578,9 @@ static const VMStateDescription vmstate_ics = {
     .name = "ics",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_save = ics_dispatch_pre_save,
     .post_load = ics_dispatch_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         /* Sanity check */
         VMSTATE_UINT32_EQUAL(nr_irqs, ICSState),
 
diff --git a/hw/isa/apm.c b/hw/isa/apm.c
index f97e7a0c24..054d529b8b 100644
--- a/hw/isa/apm.c
+++ b/hw/isa/apm.c
@@ -72,7 +72,6 @@ const VMStateDescription vmstate_apm = {
     .name = "APM State",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .fields = (VMStateField[]) {
         VMSTATE_UINT8(apmc, APMState),
         VMSTATE_UINT8(apms, APMState),
diff --git a/hw/isa/lpc_ich9.c b/hw/isa/lpc_ich9.c
index 51ce12dad6..97f69d6001 100644
--- a/hw/isa/lpc_ich9.c
+++ b/hw/isa/lpc_ich9.c
@@ -616,7 +616,6 @@ static const VMStateDescription vmstate_ich9_lpc = {
     .name = "ICH9LPC",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = ich9_lpc_post_load,
     .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(d, ICH9LPCState),
diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
index 492cd22fcf..1aa17d7cf6 100644
--- a/hw/isa/piix4.c
+++ b/hw/isa/piix4.c
@@ -76,8 +76,7 @@ static const VMStateDescription vmstate_piix4 = {
     .name = "PIIX4",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, PIIX4State),
         VMSTATE_END_OF_LIST()
     }
diff --git a/hw/isa/vt82c686.c b/hw/isa/vt82c686.c
index 1a93afda4f..e0c235c3c2 100644
--- a/hw/isa/vt82c686.c
+++ b/hw/isa/vt82c686.c
@@ -230,9 +230,8 @@ static const VMStateDescription vmstate_acpi = {
     .name = "vt82c686b_pm",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = vmstate_acpi_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, VT686PMState),
         VMSTATE_UINT16(ar.pm1.evt.sts, VT686PMState),
         VMSTATE_UINT16(ar.pm1.evt.en, VT686PMState),
@@ -418,8 +417,7 @@ static const VMStateDescription vmstate_via = {
     .name = "vt82c686b",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, VT82C686BState),
         VMSTATE_END_OF_LIST()
     }
diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index 47e077577e..57bdffde08 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -1338,8 +1338,7 @@ static const VMStateDescription vmstate_e1000_mit_state = {
     .name = "e1000/mit_state",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields    = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(mac_reg[RDTR], E1000State),
         VMSTATE_UINT32(mac_reg[RADV], E1000State),
         VMSTATE_UINT32(mac_reg[TADV], E1000State),
@@ -1353,10 +1352,9 @@ static const VMStateDescription vmstate_e1000 = {
     .name = "e1000",
     .version_id = 2,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_save = e1000_pre_save,
     .post_load = e1000_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, E1000State),
         VMSTATE_UNUSED_TEST(is_version_1, 4), /* was instance id */
         VMSTATE_UNUSED(4), /* Was mmio_base.  */
diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c
index 3b891ca340..aaa3ff2360 100644
--- a/hw/net/eepro100.c
+++ b/hw/net/eepro100.c
@@ -1784,8 +1784,7 @@ static ssize_t nic_receive(NetClientState *nc, const uint8_t * buf, size_t size)
 static const VMStateDescription vmstate_eepro100 = {
     .version_id = 3,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, EEPRO100State),
         VMSTATE_UNUSED(32),
         VMSTATE_BUFFER(mult, EEPRO100State),
diff --git a/hw/net/ne2000-isa.c b/hw/net/ne2000-isa.c
index 0a14f6d1cd..6eb1dac8dc 100644
--- a/hw/net/ne2000-isa.c
+++ b/hw/net/ne2000-isa.c
@@ -59,8 +59,7 @@ static const VMStateDescription vmstate_isa_ne2000 = {
     .name = "ne2000",
     .version_id = 2,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT(ne2000, ISANE2000State, 0, vmstate_ne2000, NE2000State),
         VMSTATE_END_OF_LIST()
     }
diff --git a/hw/net/ne2000.c b/hw/net/ne2000.c
index 4c32e9ec25..d558b8c677 100644
--- a/hw/net/ne2000.c
+++ b/hw/net/ne2000.c
@@ -615,9 +615,8 @@ const VMStateDescription vmstate_ne2000 = {
     .name = "ne2000",
     .version_id = 2,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
     .post_load = ne2000_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8_V(rxcr, NE2000State, 2),
         VMSTATE_UINT8(cmd, NE2000State),
         VMSTATE_UINT32(start, NE2000State),
@@ -645,8 +644,7 @@ static const VMStateDescription vmstate_pci_ne2000 = {
     .name = "ne2000",
     .version_id = 3,
     .minimum_version_id = 3,
-    .minimum_version_id_old = 3,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, PCINE2000State),
         VMSTATE_STRUCT(ne2000, PCINE2000State, 0, vmstate_ne2000, NE2000State),
         VMSTATE_END_OF_LIST()
diff --git a/hw/net/pcnet-pci.c b/hw/net/pcnet-pci.c
index 6a5d8064bb..b25d789d2c 100644
--- a/hw/net/pcnet-pci.c
+++ b/hw/net/pcnet-pci.c
@@ -241,8 +241,7 @@ static const VMStateDescription vmstate_pci_pcnet = {
     .name = "pcnet",
     .version_id = 3,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, PCIPCNetState),
         VMSTATE_STRUCT(state, PCIPCNetState, 0, vmstate_pcnet, PCNetState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/net/pcnet.c b/hw/net/pcnet.c
index ebe505784d..5299d52a8f 100644
--- a/hw/net/pcnet.c
+++ b/hw/net/pcnet.c
@@ -1700,8 +1700,7 @@ const VMStateDescription vmstate_pcnet = {
     .name = "pcnet",
     .version_id = 3,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32(rap, PCNetState),
         VMSTATE_INT32(isr, PCNetState),
         VMSTATE_INT32(lnkst, PCNetState),
diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
index 5329f44a9d..90bc5ecdd3 100644
--- a/hw/net/rtl8139.c
+++ b/hw/net/rtl8139.c
@@ -1358,8 +1358,7 @@ static const VMStateDescription vmstate_tally_counters = {
     .name = "tally_counters",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT64(TxOk, RTL8139TallyCounters),
         VMSTATE_UINT64(RxOk, RTL8139TallyCounters),
         VMSTATE_UINT64(TxERR, RTL8139TallyCounters),
@@ -3271,8 +3270,7 @@ static const VMStateDescription vmstate_rtl8139_hotplug_ready ={
     .name = "rtl8139/hotplug_ready",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_END_OF_LIST()
     }
 };
@@ -3293,10 +3291,9 @@ static const VMStateDescription vmstate_rtl8139 = {
     .name = "rtl8139",
     .version_id = 4,
     .minimum_version_id = 3,
-    .minimum_version_id_old = 3,
     .post_load = rtl8139_post_load,
     .pre_save  = rtl8139_pre_save,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, RTL8139State),
         VMSTATE_PARTIAL_BUFFER(phys, RTL8139State, 6),
         VMSTATE_BUFFER(mult, RTL8139State),
diff --git a/hw/net/spapr_llan.c b/hw/net/spapr_llan.c
index c433337b67..2d47df6930 100644
--- a/hw/net/spapr_llan.c
+++ b/hw/net/spapr_llan.c
@@ -509,8 +509,7 @@ static const VMStateDescription vmstate_spapr_llan = {
     .name = "spapr_llan",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_SPAPR_VIO(sdev, VIOsPAPRVLANDevice),
         /* LLAN state */
         VMSTATE_BOOL(isopen, VIOsPAPRVLANDevice),
diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index f3be4940e1..77bea6f89f 100644
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -2223,7 +2223,6 @@ static const VMStateDescription vmxstate_vmxnet3_mcast_list = {
     .name = "vmxnet3/mcast_list",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_load = vmxnet3_mcast_list_pre_load,
     .fields = (VMStateField[]) {
         VMSTATE_VBUFFER_UINT32(mcast_list, VMXNET3State, 0, NULL, 0,
@@ -2433,10 +2432,9 @@ static const VMStateDescription vmstate_vmxnet3 = {
     .name = "vmxnet3",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_save = vmxnet3_pre_save,
     .post_load = vmxnet3_post_load,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
             VMSTATE_PCI_DEVICE(parent_obj, VMXNET3State),
             VMSTATE_BOOL(rx_packets_compound, VMXNET3State),
             VMSTATE_BOOL(rx_vlan_stripping, VMXNET3State),
diff --git a/hw/nvram/eeprom93xx.c b/hw/nvram/eeprom93xx.c
index a98f924b81..0af4d6707f 100644
--- a/hw/nvram/eeprom93xx.c
+++ b/hw/nvram/eeprom93xx.c
@@ -125,8 +125,7 @@ static const VMStateDescription vmstate_eeprom = {
     .name = "eeprom",
     .version_id = EEPROM_VERSION,
     .minimum_version_id = OLD_EEPROM_VERSION,
-    .minimum_version_id_old = OLD_EEPROM_VERSION,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(tick, eeprom_t),
         VMSTATE_UINT8(address, eeprom_t),
         VMSTATE_UINT8(command, eeprom_t),
diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c
index 282341ac1b..b71d251568 100644
--- a/hw/nvram/fw_cfg.c
+++ b/hw/nvram/fw_cfg.c
@@ -377,8 +377,7 @@ static const VMStateDescription vmstate_fw_cfg = {
     .name = "fw_cfg",
     .version_id = 2,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT16(cur_entry, FWCfgState),
         VMSTATE_UINT16_HACK(cur_offset, FWCfgState, is_version_1),
         VMSTATE_UINT32_V(cur_offset, FWCfgState, 2),
diff --git a/hw/pci-bridge/ioh3420.c b/hw/pci-bridge/ioh3420.c
index 0f7f2092a7..f4e17ac41a 100644
--- a/hw/pci-bridge/ioh3420.c
+++ b/hw/pci-bridge/ioh3420.c
@@ -184,7 +184,6 @@ static const VMStateDescription vmstate_ioh3420 = {
     .name = "ioh-3240-express-root-port",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = pcie_cap_slot_post_load,
     .fields = (VMStateField[]) {
         VMSTATE_PCIE_DEVICE(parent_obj.parent_obj.parent_obj, PCIESlot),
diff --git a/hw/pci-bridge/xio3130_downstream.c b/hw/pci-bridge/xio3130_downstream.c
index 94f97819cf..8f22f93f8e 100644
--- a/hw/pci-bridge/xio3130_downstream.c
+++ b/hw/pci-bridge/xio3130_downstream.c
@@ -151,7 +151,6 @@ static const VMStateDescription vmstate_xio3130_downstream = {
     .name = "xio3130-express-downstream-port",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = pcie_cap_slot_post_load,
     .fields = (VMStateField[]) {
         VMSTATE_PCIE_DEVICE(parent_obj.parent_obj.parent_obj, PCIESlot),
diff --git a/hw/pci-bridge/xio3130_upstream.c b/hw/pci-bridge/xio3130_upstream.c
index 59f97f6ff1..eada5828af 100644
--- a/hw/pci-bridge/xio3130_upstream.c
+++ b/hw/pci-bridge/xio3130_upstream.c
@@ -131,7 +131,6 @@ static const VMStateDescription vmstate_xio3130_upstream = {
     .name = "xio3130-express-upstream-port",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .fields = (VMStateField[]) {
         VMSTATE_PCIE_DEVICE(parent_obj.parent_obj, PCIEPort),
         VMSTATE_STRUCT(parent_obj.parent_obj.exp.aer_log, PCIEPort, 0,
diff --git a/hw/pci-host/piix.c b/hw/pci-host/piix.c
index ffdc853a62..e0e0946092 100644
--- a/hw/pci-host/piix.c
+++ b/hw/pci-host/piix.c
@@ -203,7 +203,7 @@ static const VMStateDescription vmstate_i440fx = {
     .minimum_version_id_old = 1,
     .load_state_old = i440fx_load_old,
     .post_load = i440fx_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, PCII440FXState),
         VMSTATE_UINT8(smm_enabled, PCII440FXState),
         VMSTATE_END_OF_LIST()
@@ -553,7 +553,7 @@ static const VMStateDescription vmstate_piix3_rcr = {
     .name = "PIIX3/rcr",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(rcr, PIIX3State),
         VMSTATE_END_OF_LIST()
     }
@@ -563,10 +563,9 @@ static const VMStateDescription vmstate_piix3 = {
     .name = "PIIX3",
     .version_id = 3,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
     .post_load = piix3_post_load,
     .pre_save = piix3_pre_save,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, PIIX3State),
         VMSTATE_INT32_ARRAY_V(pci_irq_levels_vmstate, PIIX3State,
                               PIIX_NUM_PIRQS, 3),
diff --git a/hw/pci-host/ppce500.c b/hw/pci-host/ppce500.c
index c80b7cb2f5..e12d731ce8 100644
--- a/hw/pci-host/ppce500.c
+++ b/hw/pci-host/ppce500.c
@@ -278,8 +278,7 @@ static const VMStateDescription vmstate_pci_outbound = {
     .name = "pci_outbound",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(potar, struct pci_outbound),
         VMSTATE_UINT32(potear, struct pci_outbound),
         VMSTATE_UINT32(powbar, struct pci_outbound),
@@ -292,8 +291,7 @@ static const VMStateDescription vmstate_pci_inbound = {
     .name = "pci_inbound",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(pitar, struct pci_inbound),
         VMSTATE_UINT32(piwbar, struct pci_inbound),
         VMSTATE_UINT32(piwbear, struct pci_inbound),
@@ -306,8 +304,7 @@ static const VMStateDescription vmstate_ppce500_pci = {
     .name = "ppce500_pci",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT_ARRAY(pob, PPCE500PCIState, PPCE500_PCI_NR_POBS, 1,
                              vmstate_pci_outbound, struct pci_outbound),
         VMSTATE_STRUCT_ARRAY(pib, PPCE500PCIState, PPCE500_PCI_NR_PIBS, 1,
diff --git a/hw/pci-host/q35.c b/hw/pci-host/q35.c
index aa48b1c82f..a0a3068dd5 100644
--- a/hw/pci-host/q35.c
+++ b/hw/pci-host/q35.c
@@ -326,9 +326,8 @@ static const VMStateDescription vmstate_mch = {
     .name = "mch",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = mch_post_load,
-    .fields = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, MCHPCIState),
         VMSTATE_UINT8(smm_enabled, MCHPCIState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 8d6a8d4e74..17ed5107ad 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -64,8 +64,7 @@ static const VMStateDescription vmstate_pcibus = {
     .name = "PCIBUS",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32_EQUAL(nirq, PCIBus),
         VMSTATE_VARRAY_INT32(irq_count, PCIBus,
                              nirq, 0, vmstate_info_int32,
@@ -473,8 +472,7 @@ const VMStateDescription vmstate_pci_device = {
     .name = "PCIDevice",
     .version_id = 2,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32_POSITIVE_LE(version_id, PCIDevice),
         VMSTATE_BUFFER_UNSAFE_INFO(config, PCIDevice, 0,
                                    vmstate_info_pci_config,
@@ -490,8 +488,7 @@ const VMStateDescription vmstate_pcie_device = {
     .name = "PCIEDevice",
     .version_id = 2,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_INT32_POSITIVE_LE(version_id, PCIDevice),
         VMSTATE_BUFFER_UNSAFE_INFO(config, PCIDevice, 0,
                                    vmstate_info_pci_config,
diff --git a/hw/pci/pcie_aer.c b/hw/pci/pcie_aer.c
index 535be2c08a..1f4be1677c 100644
--- a/hw/pci/pcie_aer.c
+++ b/hw/pci/pcie_aer.c
@@ -784,8 +784,7 @@ static const VMStateDescription vmstate_pcie_aer_err = {
     .name = "PCIE_AER_ERROR",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields     = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(status, PCIEAERErr),
         VMSTATE_UINT16(source_id, PCIEAERErr),
         VMSTATE_UINT16(flags, PCIEAERErr),
@@ -806,8 +805,7 @@ const VMStateDescription vmstate_pcie_aer_log = {
     .name = "PCIE_AER_ERROR_LOG",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields     = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT16(log_num, PCIEAERLog),
         VMSTATE_UINT16_EQUAL(log_max, PCIEAERLog),
         VMSTATE_VALIDATE("log_num <= log_max", pcie_aer_state_log_num_valid),
diff --git a/hw/ppc/ppc4xx_pci.c b/hw/ppc/ppc4xx_pci.c
index 4cb78518a3..55a3cabee5 100644
--- a/hw/ppc/ppc4xx_pci.c
+++ b/hw/ppc/ppc4xx_pci.c
@@ -294,8 +294,7 @@ static const VMStateDescription vmstate_pci_master_map = {
     .name = "pci_master_map",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(la, struct PCIMasterMap),
         VMSTATE_UINT32(ma, struct PCIMasterMap),
         VMSTATE_UINT32(pcila, struct PCIMasterMap),
@@ -308,8 +307,7 @@ static const VMStateDescription vmstate_pci_target_map = {
     .name = "pci_target_map",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(ms, struct PCITargetMap),
         VMSTATE_UINT32(la, struct PCITargetMap),
         VMSTATE_END_OF_LIST()
@@ -320,8 +318,7 @@ static const VMStateDescription vmstate_ppc4xx_pci = {
     .name = "ppc4xx_pci",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_STRUCT_ARRAY(pmm, PPC4xxPCIState, PPC4xx_PCI_NR_PMMS, 1,
                              vmstate_pci_master_map,
                              struct PCIMasterMap),
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 57e95780c8..adac5ffbfb 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -819,8 +819,7 @@ static const VMStateDescription vmstate_spapr = {
     .name = "spapr",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(next_irq, sPAPREnvironment),
 
         /* RTC offset */
diff --git a/hw/ppc/spapr_iommu.c b/hw/ppc/spapr_iommu.c
index 72493d802a..2887ad4827 100644
--- a/hw/ppc/spapr_iommu.c
+++ b/hw/ppc/spapr_iommu.c
@@ -97,9 +97,8 @@ static const VMStateDescription vmstate_spapr_tce_table = {
     .name = "spapr_iommu",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_load = spapr_tce_table_pre_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         /* Sanity check */
         VMSTATE_UINT32_EQUAL(liobn, sPAPRTCETable),
         VMSTATE_UINT32_EQUAL(window_size, sPAPRTCETable),
diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c
index cbef095935..a4a51d4990 100644
--- a/hw/ppc/spapr_pci.c
+++ b/hw/ppc/spapr_pci.c
@@ -659,8 +659,7 @@ static const VMStateDescription vmstate_spapr_pci_lsi = {
     .name = "spapr_pci/lsi",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32_EQUAL(irq, struct spapr_pci_lsi),
 
         VMSTATE_END_OF_LIST()
@@ -671,8 +670,7 @@ static const VMStateDescription vmstate_spapr_pci_msi = {
     .name = "spapr_pci/lsi",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT32(config_addr, struct spapr_pci_msi),
         VMSTATE_UINT32(irq, struct spapr_pci_msi),
         VMSTATE_UINT32(nvec, struct spapr_pci_msi),
@@ -685,8 +683,7 @@ static const VMStateDescription vmstate_spapr_pci = {
     .name = "spapr_pci",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT64_EQUAL(buid, sPAPRPHBState),
         VMSTATE_UINT32_EQUAL(dma_liobn, sPAPRPHBState),
         VMSTATE_UINT64_EQUAL(mem_win_addr, sPAPRPHBState),
diff --git a/hw/ppc/spapr_vio.c b/hw/ppc/spapr_vio.c
index 2ae06a3356..bce8d7f4e0 100644
--- a/hw/ppc/spapr_vio.c
+++ b/hw/ppc/spapr_vio.c
@@ -547,8 +547,7 @@ const VMStateDescription vmstate_spapr_vio = {
     .name = "spapr_vio",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         /* Sanity check */
         VMSTATE_UINT32_EQUAL(reg, VIOsPAPRDevice),
         VMSTATE_UINT32_EQUAL(irq, VIOsPAPRDevice),
diff --git a/hw/scsi/lsi53c895a.c b/hw/scsi/lsi53c895a.c
index cb30414849..786d8483ec 100644
--- a/hw/scsi/lsi53c895a.c
+++ b/hw/scsi/lsi53c895a.c
@@ -1994,9 +1994,8 @@ static const VMStateDescription vmstate_lsi_scsi = {
     .name = "lsiscsi",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
     .pre_save = lsi_pre_save,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, LSIState),
 
         VMSTATE_INT32(carry, LSIState),
diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
index 0e109a2844..b05c47abdc 100644
--- a/hw/scsi/megasas.c
+++ b/hw/scsi/megasas.c
@@ -2101,8 +2101,7 @@ static const VMStateDescription vmstate_megasas = {
     .name = "megasas",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, MegasasState),
         VMSTATE_MSIX(parent_obj, MegasasState),
 
diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c
index 06399fa37e..003d2843df 100644
--- a/hw/scsi/scsi-bus.c
+++ b/hw/scsi/scsi-bus.c
@@ -1917,8 +1917,7 @@ static const VMStateDescription vmstate_scsi_sense_state = {
     .name = "SCSIDevice/sense",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8_SUB_ARRAY(sense, SCSIDevice,
                                 SCSI_SENSE_BUF_SIZE_OLD,
                                 SCSI_SENSE_BUF_SIZE - SCSI_SENSE_BUF_SIZE_OLD),
@@ -1930,7 +1929,6 @@ const VMStateDescription vmstate_scsi_device = {
     .name = "SCSIDevice",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .fields = (VMStateField[]) {
         VMSTATE_UINT8(unit_attention.key, SCSIDevice),
         VMSTATE_UINT8(unit_attention.asc, SCSIDevice),
diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c
index 4bcef551a6..fc6e32ada5 100644
--- a/hw/scsi/scsi-disk.c
+++ b/hw/scsi/scsi-disk.c
@@ -2577,7 +2577,6 @@ static const VMStateDescription vmstate_scsi_disk_state = {
     .name = "scsi-disk",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .fields = (VMStateField[]) {
         VMSTATE_SCSI_DEVICE(qdev, SCSIDiskState),
         VMSTATE_BOOL(media_changed, SCSIDiskState),
diff --git a/hw/scsi/spapr_vscsi.c b/hw/scsi/spapr_vscsi.c
index d4ada4f335..f96b7af791 100644
--- a/hw/scsi/spapr_vscsi.c
+++ b/hw/scsi/spapr_vscsi.c
@@ -598,8 +598,7 @@ static const VMStateDescription vmstate_spapr_vscsi_req = {
     .name = "spapr_vscsi_req",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_BUFFER(crq.raw, vscsi_req),
         VMSTATE_BUFFER(iu.srp.reserved, vscsi_req),
         VMSTATE_UINT32(qtag, vscsi_req),
@@ -1260,8 +1259,7 @@ static const VMStateDescription vmstate_spapr_vscsi = {
     .name = "spapr_vscsi",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_SPAPR_VIO(vdev, VSCSIState),
         /* VSCSI state */
         /* ???? */
diff --git a/hw/scsi/vmw_pvscsi.c b/hw/scsi/vmw_pvscsi.c
index e35bff76a9..f9ed926bd1 100644
--- a/hw/scsi/vmw_pvscsi.c
+++ b/hw/scsi/vmw_pvscsi.c
@@ -1143,10 +1143,9 @@ static const VMStateDescription vmstate_pvscsi = {
     .name = "pvscsi",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
     .pre_save = pvscsi_pre_save,
     .post_load = pvscsi_post_load,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, PVSCSIState),
         VMSTATE_UINT8(msi_used, PVSCSIState),
         VMSTATE_UINT32(resetting, PVSCSIState),
diff --git a/hw/timer/hpet.c b/hw/timer/hpet.c
index 2792f89c66..e160e8facc 100644
--- a/hw/timer/hpet.c
+++ b/hw/timer/hpet.c
@@ -282,8 +282,7 @@ static const VMStateDescription vmstate_hpet_rtc_irq_level = {
     .name = "hpet/rtc_irq_level",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(rtc_irq_level, HPETState),
         VMSTATE_END_OF_LIST()
     }
@@ -293,8 +292,7 @@ static const VMStateDescription vmstate_hpet_timer = {
     .name = "hpet_timer",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(tn, HPETTimer),
         VMSTATE_UINT64(config, HPETTimer),
         VMSTATE_UINT64(cmp, HPETTimer),
@@ -310,11 +308,10 @@ static const VMStateDescription vmstate_hpet = {
     .name = "hpet",
     .version_id = 2,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .pre_save = hpet_pre_save,
     .pre_load = hpet_pre_load,
     .post_load = hpet_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT64(config, HPETState),
         VMSTATE_UINT64(isr, HPETState),
         VMSTATE_UINT64(hpet_counter, HPETState),
diff --git a/hw/timer/i8254_common.c b/hw/timer/i8254_common.c
index 9db5c9d129..07345f668c 100644
--- a/hw/timer/i8254_common.c
+++ b/hw/timer/i8254_common.c
@@ -180,7 +180,6 @@ static const VMStateDescription vmstate_pit_channel = {
     .name = "pit channel",
     .version_id = 2,
     .minimum_version_id = 2,
-    .minimum_version_id_old = 2,
     .fields = (VMStateField[]) {
         VMSTATE_INT32(count, PITChannelState),
         VMSTATE_UINT16(latched_count, PITChannelState),
diff --git a/hw/timer/m48t59.c b/hw/timer/m48t59.c
index 7cf868445f..31509d5c28 100644
--- a/hw/timer/m48t59.c
+++ b/hw/timer/m48t59.c
@@ -595,8 +595,7 @@ static const VMStateDescription vmstate_m48t59 = {
     .name = "m48t59",
     .version_id = 1,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
+    .fields = (VMStateField[]) {
         VMSTATE_UINT8(lock, M48t59State),
         VMSTATE_UINT16(addr, M48t59State),
         VMSTATE_VBUFFER_UINT32(buffer, M48t59State, 0, NULL, 0, size),
diff --git a/hw/timer/mc146818rtc.c b/hw/timer/mc146818rtc.c
index df54546562..1201f90db5 100644
--- a/hw/timer/mc146818rtc.c
+++ b/hw/timer/mc146818rtc.c
@@ -720,9 +720,8 @@ static const VMStateDescription vmstate_rtc = {
     .name = "mc146818rtc",
     .version_id = 3,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
     .post_load = rtc_post_load,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_BUFFER(cmos_data, RTCState),
         VMSTATE_UINT8(cmos_index, RTCState),
         VMSTATE_UNUSED(7*4),
diff --git a/hw/watchdog/wdt_i6300esb.c b/hw/watchdog/wdt_i6300esb.c
index 36d38878ee..b3d6f39dd5 100644
--- a/hw/watchdog/wdt_i6300esb.c
+++ b/hw/watchdog/wdt_i6300esb.c
@@ -379,18 +379,18 @@ static const VMStateDescription vmstate_i6300esb = {
      * version_id to be set for every build. This eventually broke
      * migration.
      *
-     * To correct this without breaking old->new migration for older versions
-     * of QEMU, we've set version_id to a value high enough to exceed all past
-     * values of sizeof(I6300State) across various build environments, and have
-     * reset minimum_version_id_old/minimum_version_id to 1, since this VMSD
-     * has never changed and thus can accept all past versions.
+     * To correct this without breaking old->new migration for older
+     * versions of QEMU, we've set version_id to a value high enough
+     * to exceed all past values of sizeof(I6300State) across various
+     * build environments, and have reset minimum_version_id to 1,
+     * since this VMSD has never changed and thus can accept all past
+     * versions.
      *
      * For future changes we can treat these values as we normally would.
      */
     .version_id = 10000,
     .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_PCI_DEVICE(dev, I6300State),
         VMSTATE_INT32(reboot_enabled, I6300State),
         VMSTATE_INT32(clock_scale, I6300State),
diff --git a/hw/watchdog/wdt_ib700.c b/hw/watchdog/wdt_ib700.c
index 68b33e12be..8cb9827e3b 100644
--- a/hw/watchdog/wdt_ib700.c
+++ b/hw/watchdog/wdt_ib700.c
@@ -92,8 +92,7 @@ static const VMStateDescription vmstate_ib700 = {
     .name = "ib700_wdt",
     .version_id = 0,
     .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField []) {
+    .fields = (VMStateField[]) {
         VMSTATE_TIMER(timer, IB700State),
         VMSTATE_END_OF_LIST()
     }