[PATCH v2 31/71] hw/i386: Constify VMState

Richard Henderson posted 71 patches 11 months, 1 week ago
Maintainers: Gerd Hoffmann <kraxel@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Stefan Berger <stefanb@linux.vnet.ibm.com>, Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Luc Michel <luc@lmichel.fr>, Damien Hedde <damien.hedde@dahe.fr>, Juan Quintela <quintela@redhat.com>, Peter Xu <peterx@redhat.com>, Fabiano Rosas <farosas@suse.de>, Leonardo Bras <leobras@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, Greg Kurz <groug@kaod.org>, Christian Schoenebeck <qemu_oss@crudebyte.com>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <anisinha@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Aurelien Jarno <aurelien@aurel32.net>, Alistair Francis <alistair@alistair23.me>, Peter Maydell <peter.maydell@linaro.org>, "Cédric Le Goater" <clg@kaod.org>, Andrew Jeffery <andrew@codeconstruct.com.au>, Joel Stanley <joel@jms.id.au>, Tyrone Ting <kfting@nuvoton.com>, Hao Wu <wuhaotsh@google.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Rob Herring <robh@kernel.org>, Jan Kiszka <jan.kiszka@web.de>, Eric Auger <eric.auger@redhat.com>, Shannon Zhao <shannon.zhaosl@gmail.com>, Laurent Vivier <laurent@vivier.eu>, Manos Pitsidianakis <manos.pitsidianakis@linaro.org>, Kevin Wolf <kwolf@redhat.com>, Hanna Reitz <hreitz@redhat.com>, John Snow <jsnow@redhat.com>, Raphael Norwitz <raphael.norwitz@nutanix.com>, Stefan Hajnoczi <stefanha@redhat.com>, Antony Pavlov <antonynpavlov@gmail.com>, Igor Mitsyanko <i.mitsyanko@gmail.com>, Alberto Garcia <berto@igalia.com>, Bin Meng <bin.meng@windriver.com>, Yoshinori Sato <ysato@users.sourceforge.jp>, Magnus Damm <magnus.damm@gmail.com>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, Palmer Dabbelt <palmer@dabbelt.com>, Nicholas Piggin <npiggin@gmail.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, David Gibson <david@gibson.dropbear.id.au>, Harsh Prateek Bora <harshpb@linux.ibm.com>, Amit Shah <amit@kernel.org>, Helge Deller <deller@gmx.de>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, "Hervé Poussineau" <hpoussin@reactos.org>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, BALATON Zoltan <balaton@eik.bme.hu>, Dmitry Fleytman <dmitry.fleytman@gmail.com>, "Maciej S. Szmigiero" <maciej.szmigiero@oracle.com>, Beniamino Galvani <b.galvani@gmail.com>, Strahinja Jankovic <strahinja.p.jankovic@gmail.com>, Corey Minyard <cminyard@mvista.com>, Titus Rwantare <titusr@google.com>, Eduardo Habkost <eduardo@habkost.net>, Jason Wang <jasowang@redhat.com>, David Woodhouse <dwmw2@infradead.org>, Paul Durrant <paul@xen.org>, Stefano Stabellini <sstabellini@kernel.org>, Anthony Perard <anthony.perard@citrix.com>, Song Gao <gaosong@loongson.cn>, Chris Wulff <crwulff@gmail.com>, Marek Vasut <marex@denx.de>, Jia Liu <proljc@gmail.com>, Weiwei Li <liwei1518@gmail.com>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, David Hildenbrand <david@redhat.com>, "Frédéric Barrat" <fbarrat@linux.ibm.com>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Niek Linnenbank <nieklinnenbank@gmail.com>, Jean-Christophe Dubois <jcd@tribudubois.net>, Andrey Smirnov <andrew.smirnov@gmail.com>, Subbaraya Sundeep <sundeep.lkml@gmail.com>, Francisco Iglesias <francisco.iglesias@amd.com>, Pavel Pisa <pisa@cmp.felk.cvut.cz>, Vikram Garhwal <fnu.vikram@xilinx.com>, Akihiko Odaki <akihiko.odaki@daynix.com>, Stefan Weil <sw@weilnetz.de>, Sriram Yagnaraman <sriram.yagnaraman@est.tech>, Sven Schnelle <svens@stackframe.org>, Stafford Horne <shorne@gmail.com>, Huacai Chen <chenhuacai@kernel.org>, Sunil V L <sunilvl@ventanamicro.com>, Anup Patel <anup.patel@wdc.com>, Eric Farman <farman@linux.ibm.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Cornelia Huck <cohuck@redhat.com>, Fam Zheng <fam@euphon.net>, Hannes Reinecke <hare@suse.com>, Artyom Tarasenko <atar4qemu@gmail.com>, Alex Williamson <alex.williamson@redhat.com>, "Gonglei (Arei)" <arei.gonglei@huawei.com>, Radoslaw Biernacki <rad@semihalf.com>, Leif Lindholm <quic_llindhol@quicinc.com>, Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>, Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>, Alexander Graf <agraf@csgraf.de>, Michael Rolnik <mrolnik@gmail.com>
[PATCH v2 31/71] hw/i386: Constify VMState
Posted by Richard Henderson 11 months, 1 week ago
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 hw/i386/acpi-build.c       | 2 +-
 hw/i386/intel_iommu.c      | 2 +-
 hw/i386/kvm/clock.c        | 6 +++---
 hw/i386/kvm/xen_evtchn.c   | 4 ++--
 hw/i386/kvm/xen_gnttab.c   | 2 +-
 hw/i386/kvm/xen_overlay.c  | 2 +-
 hw/i386/kvm/xen_xenstore.c | 2 +-
 hw/i386/kvmvapic.c         | 6 +++---
 hw/i386/port92.c           | 2 +-
 hw/i386/vmmouse.c          | 2 +-
 hw/i386/xen/xen_platform.c | 2 +-
 hw/i386/xen/xen_pvdevice.c | 2 +-
 12 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 80db183b78..edc979379c 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -2770,7 +2770,7 @@ static const VMStateDescription vmstate_acpi_build = {
     .name = "acpi_build",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT8(patched, AcpiBuildState),
         VMSTATE_END_OF_LIST()
     },
diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c
index 5085a6fee3..ed5677c0ae 100644
--- a/hw/i386/intel_iommu.c
+++ b/hw/i386/intel_iommu.c
@@ -3289,7 +3289,7 @@ static const VMStateDescription vtd_vmstate = {
     .minimum_version_id = 1,
     .priority = MIG_PRI_IOMMU,
     .post_load = vtd_post_load,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT64(root, IntelIOMMUState),
         VMSTATE_UINT64(intr_root, IntelIOMMUState),
         VMSTATE_UINT64(iq, IntelIOMMUState),
diff --git a/hw/i386/kvm/clock.c b/hw/i386/kvm/clock.c
index e756b0aa43..40aa9a32c3 100644
--- a/hw/i386/kvm/clock.c
+++ b/hw/i386/kvm/clock.c
@@ -245,7 +245,7 @@ static const VMStateDescription kvmclock_reliable_get_clock = {
     .version_id = 1,
     .minimum_version_id = 1,
     .needed = kvmclock_clock_is_reliable_needed,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_BOOL(clock_is_reliable, KVMClockState),
         VMSTATE_END_OF_LIST()
     }
@@ -295,11 +295,11 @@ static const VMStateDescription kvmclock_vmsd = {
     .minimum_version_id = 1,
     .pre_load = kvmclock_pre_load,
     .pre_save = kvmclock_pre_save,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT64(clock, KVMClockState),
         VMSTATE_END_OF_LIST()
     },
-    .subsections = (const VMStateDescription * []) {
+    .subsections = (const VMStateDescription * const []) {
         &kvmclock_reliable_get_clock,
         NULL
     }
diff --git a/hw/i386/kvm/xen_evtchn.c b/hw/i386/kvm/xen_evtchn.c
index 02b8cbf8df..9a5f3caa24 100644
--- a/hw/i386/kvm/xen_evtchn.c
+++ b/hw/i386/kvm/xen_evtchn.c
@@ -240,7 +240,7 @@ static const VMStateDescription xen_evtchn_port_vmstate = {
     .name = "xen_evtchn_port",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT32(vcpu, XenEvtchnPort),
         VMSTATE_UINT16(type, XenEvtchnPort),
         VMSTATE_UINT16(u.val, XenEvtchnPort),
@@ -255,7 +255,7 @@ static const VMStateDescription xen_evtchn_vmstate = {
     .needed = xen_evtchn_is_needed,
     .pre_load = xen_evtchn_pre_load,
     .post_load = xen_evtchn_post_load,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT64(callback_param, XenEvtchnState),
         VMSTATE_UINT32(nr_ports, XenEvtchnState),
         VMSTATE_STRUCT_VARRAY_UINT32(port_table, XenEvtchnState, nr_ports, 1,
diff --git a/hw/i386/kvm/xen_gnttab.c b/hw/i386/kvm/xen_gnttab.c
index 0a24f53f20..a0cc30f619 100644
--- a/hw/i386/kvm/xen_gnttab.c
+++ b/hw/i386/kvm/xen_gnttab.c
@@ -127,7 +127,7 @@ static const VMStateDescription xen_gnttab_vmstate = {
     .minimum_version_id = 1,
     .needed = xen_gnttab_is_needed,
     .post_load = xen_gnttab_post_load,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT32(nr_frames, XenGnttabState),
         VMSTATE_VARRAY_UINT32(gnt_frame_gpas, XenGnttabState, nr_frames, 0,
                               vmstate_info_uint64, uint64_t),
diff --git a/hw/i386/kvm/xen_overlay.c b/hw/i386/kvm/xen_overlay.c
index 39fda1b72c..526f7a6077 100644
--- a/hw/i386/kvm/xen_overlay.c
+++ b/hw/i386/kvm/xen_overlay.c
@@ -139,7 +139,7 @@ static const VMStateDescription xen_overlay_vmstate = {
     .needed = xen_overlay_is_needed,
     .pre_save = xen_overlay_pre_save,
     .post_load = xen_overlay_post_load,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT64(shinfo_gpa, XenOverlayState),
         VMSTATE_BOOL(long_mode, XenOverlayState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/i386/kvm/xen_xenstore.c b/hw/i386/kvm/xen_xenstore.c
index 6e651960b3..c3633f7829 100644
--- a/hw/i386/kvm/xen_xenstore.c
+++ b/hw/i386/kvm/xen_xenstore.c
@@ -243,7 +243,7 @@ static const VMStateDescription xen_xenstore_vmstate = {
     .needed = xen_xenstore_is_needed,
     .pre_save = xen_xenstore_pre_save,
     .post_load = xen_xenstore_post_load,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT8_ARRAY(req_data, XenXenstoreState,
                             sizeof_field(XenXenstoreState, req_data)),
         VMSTATE_UINT8_ARRAY(rsp_data, XenXenstoreState,
diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
index 43f8a8f679..f2b0aff479 100644
--- a/hw/i386/kvmvapic.c
+++ b/hw/i386/kvmvapic.c
@@ -802,7 +802,7 @@ static const VMStateDescription vmstate_handlers = {
     .name = "kvmvapic-handlers",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT32(set_tpr, VAPICHandlers),
         VMSTATE_UINT32(set_tpr_eax, VAPICHandlers),
         VMSTATE_UINT32_ARRAY(get_tpr, VAPICHandlers, 8),
@@ -815,7 +815,7 @@ static const VMStateDescription vmstate_guest_rom = {
     .name = "kvmvapic-guest-rom",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UNUSED(8),     /* signature */
         VMSTATE_UINT32(vaddr, GuestROMState),
         VMSTATE_UINT32(fixup_start, GuestROMState),
@@ -835,7 +835,7 @@ static const VMStateDescription vmstate_vapic = {
     .version_id = 1,
     .minimum_version_id = 1,
     .post_load = vapic_post_load,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_STRUCT(rom_state, VAPICROMState, 0, vmstate_guest_rom,
                        GuestROMState),
         VMSTATE_UINT32(state, VAPICROMState),
diff --git a/hw/i386/port92.c b/hw/i386/port92.c
index e1379a4f98..1070bfbf36 100644
--- a/hw/i386/port92.c
+++ b/hw/i386/port92.c
@@ -54,7 +54,7 @@ static const VMStateDescription vmstate_port92_isa = {
     .name = "port92",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT8(outport, Port92State),
         VMSTATE_END_OF_LIST()
     }
diff --git a/hw/i386/vmmouse.c b/hw/i386/vmmouse.c
index 91320afa2f..a8d014d09a 100644
--- a/hw/i386/vmmouse.c
+++ b/hw/i386/vmmouse.c
@@ -277,7 +277,7 @@ static const VMStateDescription vmstate_vmmouse = {
     .version_id = 0,
     .minimum_version_id = 0,
     .post_load = vmmouse_post_load,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_INT32_EQUAL(queue_size, VMMouseState, NULL),
         VMSTATE_UINT32_ARRAY(queue, VMMouseState, VMMOUSE_QUEUE_SIZE),
         VMSTATE_UINT16(nb_queue, VMMouseState),
diff --git a/hw/i386/xen/xen_platform.c b/hw/i386/xen/xen_platform.c
index ef7d3fc05f..708488af32 100644
--- a/hw/i386/xen/xen_platform.c
+++ b/hw/i386/xen/xen_platform.c
@@ -537,7 +537,7 @@ static const VMStateDescription vmstate_xen_platform = {
     .version_id = 4,
     .minimum_version_id = 4,
     .post_load = xen_platform_post_load,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, PCIXenPlatformState),
         VMSTATE_UINT8(flags, PCIXenPlatformState),
         VMSTATE_END_OF_LIST()
diff --git a/hw/i386/xen/xen_pvdevice.c b/hw/i386/xen/xen_pvdevice.c
index e62e06622b..ed621531d8 100644
--- a/hw/i386/xen/xen_pvdevice.c
+++ b/hw/i386/xen/xen_pvdevice.c
@@ -77,7 +77,7 @@ static const VMStateDescription vmstate_xen_pvdevice = {
     .name = "xen-pvdevice",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, XenPVDevice),
         VMSTATE_END_OF_LIST()
     }
-- 
2.34.1
Re: [PATCH v2 31/71] hw/i386: Constify VMState
Posted by Zhao Liu 11 months, 1 week ago
On Thu, Dec 21, 2023 at 02:16:12PM +1100, Richard Henderson wrote:
> Date: Thu, 21 Dec 2023 14:16:12 +1100
> From: Richard Henderson <richard.henderson@linaro.org>
> Subject: [PATCH v2 31/71] hw/i386: Constify VMState
> X-Mailer: git-send-email 2.34.1
> 
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>

>  hw/i386/acpi-build.c       | 2 +-
>  hw/i386/intel_iommu.c      | 2 +-
>  hw/i386/kvm/clock.c        | 6 +++---
>  hw/i386/kvm/xen_evtchn.c   | 4 ++--
>  hw/i386/kvm/xen_gnttab.c   | 2 +-
>  hw/i386/kvm/xen_overlay.c  | 2 +-
>  hw/i386/kvm/xen_xenstore.c | 2 +-
>  hw/i386/kvmvapic.c         | 6 +++---
>  hw/i386/port92.c           | 2 +-
>  hw/i386/vmmouse.c          | 2 +-
>  hw/i386/xen/xen_platform.c | 2 +-
>  hw/i386/xen/xen_pvdevice.c | 2 +-
>  12 files changed, 17 insertions(+), 17 deletions(-)
> 
> diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
> index 80db183b78..edc979379c 100644
> --- a/hw/i386/acpi-build.c
> +++ b/hw/i386/acpi-build.c
> @@ -2770,7 +2770,7 @@ static const VMStateDescription vmstate_acpi_build = {
>      .name = "acpi_build",
>      .version_id = 1,
>      .minimum_version_id = 1,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT8(patched, AcpiBuildState),
>          VMSTATE_END_OF_LIST()
>      },
> diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c
> index 5085a6fee3..ed5677c0ae 100644
> --- a/hw/i386/intel_iommu.c
> +++ b/hw/i386/intel_iommu.c
> @@ -3289,7 +3289,7 @@ static const VMStateDescription vtd_vmstate = {
>      .minimum_version_id = 1,
>      .priority = MIG_PRI_IOMMU,
>      .post_load = vtd_post_load,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT64(root, IntelIOMMUState),
>          VMSTATE_UINT64(intr_root, IntelIOMMUState),
>          VMSTATE_UINT64(iq, IntelIOMMUState),
> diff --git a/hw/i386/kvm/clock.c b/hw/i386/kvm/clock.c
> index e756b0aa43..40aa9a32c3 100644
> --- a/hw/i386/kvm/clock.c
> +++ b/hw/i386/kvm/clock.c
> @@ -245,7 +245,7 @@ static const VMStateDescription kvmclock_reliable_get_clock = {
>      .version_id = 1,
>      .minimum_version_id = 1,
>      .needed = kvmclock_clock_is_reliable_needed,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_BOOL(clock_is_reliable, KVMClockState),
>          VMSTATE_END_OF_LIST()
>      }
> @@ -295,11 +295,11 @@ static const VMStateDescription kvmclock_vmsd = {
>      .minimum_version_id = 1,
>      .pre_load = kvmclock_pre_load,
>      .pre_save = kvmclock_pre_save,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT64(clock, KVMClockState),
>          VMSTATE_END_OF_LIST()
>      },
> -    .subsections = (const VMStateDescription * []) {
> +    .subsections = (const VMStateDescription * const []) {
>          &kvmclock_reliable_get_clock,
>          NULL
>      }
> diff --git a/hw/i386/kvm/xen_evtchn.c b/hw/i386/kvm/xen_evtchn.c
> index 02b8cbf8df..9a5f3caa24 100644
> --- a/hw/i386/kvm/xen_evtchn.c
> +++ b/hw/i386/kvm/xen_evtchn.c
> @@ -240,7 +240,7 @@ static const VMStateDescription xen_evtchn_port_vmstate = {
>      .name = "xen_evtchn_port",
>      .version_id = 1,
>      .minimum_version_id = 1,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT32(vcpu, XenEvtchnPort),
>          VMSTATE_UINT16(type, XenEvtchnPort),
>          VMSTATE_UINT16(u.val, XenEvtchnPort),
> @@ -255,7 +255,7 @@ static const VMStateDescription xen_evtchn_vmstate = {
>      .needed = xen_evtchn_is_needed,
>      .pre_load = xen_evtchn_pre_load,
>      .post_load = xen_evtchn_post_load,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT64(callback_param, XenEvtchnState),
>          VMSTATE_UINT32(nr_ports, XenEvtchnState),
>          VMSTATE_STRUCT_VARRAY_UINT32(port_table, XenEvtchnState, nr_ports, 1,
> diff --git a/hw/i386/kvm/xen_gnttab.c b/hw/i386/kvm/xen_gnttab.c
> index 0a24f53f20..a0cc30f619 100644
> --- a/hw/i386/kvm/xen_gnttab.c
> +++ b/hw/i386/kvm/xen_gnttab.c
> @@ -127,7 +127,7 @@ static const VMStateDescription xen_gnttab_vmstate = {
>      .minimum_version_id = 1,
>      .needed = xen_gnttab_is_needed,
>      .post_load = xen_gnttab_post_load,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT32(nr_frames, XenGnttabState),
>          VMSTATE_VARRAY_UINT32(gnt_frame_gpas, XenGnttabState, nr_frames, 0,
>                                vmstate_info_uint64, uint64_t),
> diff --git a/hw/i386/kvm/xen_overlay.c b/hw/i386/kvm/xen_overlay.c
> index 39fda1b72c..526f7a6077 100644
> --- a/hw/i386/kvm/xen_overlay.c
> +++ b/hw/i386/kvm/xen_overlay.c
> @@ -139,7 +139,7 @@ static const VMStateDescription xen_overlay_vmstate = {
>      .needed = xen_overlay_is_needed,
>      .pre_save = xen_overlay_pre_save,
>      .post_load = xen_overlay_post_load,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT64(shinfo_gpa, XenOverlayState),
>          VMSTATE_BOOL(long_mode, XenOverlayState),
>          VMSTATE_END_OF_LIST()
> diff --git a/hw/i386/kvm/xen_xenstore.c b/hw/i386/kvm/xen_xenstore.c
> index 6e651960b3..c3633f7829 100644
> --- a/hw/i386/kvm/xen_xenstore.c
> +++ b/hw/i386/kvm/xen_xenstore.c
> @@ -243,7 +243,7 @@ static const VMStateDescription xen_xenstore_vmstate = {
>      .needed = xen_xenstore_is_needed,
>      .pre_save = xen_xenstore_pre_save,
>      .post_load = xen_xenstore_post_load,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT8_ARRAY(req_data, XenXenstoreState,
>                              sizeof_field(XenXenstoreState, req_data)),
>          VMSTATE_UINT8_ARRAY(rsp_data, XenXenstoreState,
> diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
> index 43f8a8f679..f2b0aff479 100644
> --- a/hw/i386/kvmvapic.c
> +++ b/hw/i386/kvmvapic.c
> @@ -802,7 +802,7 @@ static const VMStateDescription vmstate_handlers = {
>      .name = "kvmvapic-handlers",
>      .version_id = 1,
>      .minimum_version_id = 1,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT32(set_tpr, VAPICHandlers),
>          VMSTATE_UINT32(set_tpr_eax, VAPICHandlers),
>          VMSTATE_UINT32_ARRAY(get_tpr, VAPICHandlers, 8),
> @@ -815,7 +815,7 @@ static const VMStateDescription vmstate_guest_rom = {
>      .name = "kvmvapic-guest-rom",
>      .version_id = 1,
>      .minimum_version_id = 1,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UNUSED(8),     /* signature */
>          VMSTATE_UINT32(vaddr, GuestROMState),
>          VMSTATE_UINT32(fixup_start, GuestROMState),
> @@ -835,7 +835,7 @@ static const VMStateDescription vmstate_vapic = {
>      .version_id = 1,
>      .minimum_version_id = 1,
>      .post_load = vapic_post_load,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_STRUCT(rom_state, VAPICROMState, 0, vmstate_guest_rom,
>                         GuestROMState),
>          VMSTATE_UINT32(state, VAPICROMState),
> diff --git a/hw/i386/port92.c b/hw/i386/port92.c
> index e1379a4f98..1070bfbf36 100644
> --- a/hw/i386/port92.c
> +++ b/hw/i386/port92.c
> @@ -54,7 +54,7 @@ static const VMStateDescription vmstate_port92_isa = {
>      .name = "port92",
>      .version_id = 1,
>      .minimum_version_id = 1,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_UINT8(outport, Port92State),
>          VMSTATE_END_OF_LIST()
>      }
> diff --git a/hw/i386/vmmouse.c b/hw/i386/vmmouse.c
> index 91320afa2f..a8d014d09a 100644
> --- a/hw/i386/vmmouse.c
> +++ b/hw/i386/vmmouse.c
> @@ -277,7 +277,7 @@ static const VMStateDescription vmstate_vmmouse = {
>      .version_id = 0,
>      .minimum_version_id = 0,
>      .post_load = vmmouse_post_load,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_INT32_EQUAL(queue_size, VMMouseState, NULL),
>          VMSTATE_UINT32_ARRAY(queue, VMMouseState, VMMOUSE_QUEUE_SIZE),
>          VMSTATE_UINT16(nb_queue, VMMouseState),
> diff --git a/hw/i386/xen/xen_platform.c b/hw/i386/xen/xen_platform.c
> index ef7d3fc05f..708488af32 100644
> --- a/hw/i386/xen/xen_platform.c
> +++ b/hw/i386/xen/xen_platform.c
> @@ -537,7 +537,7 @@ static const VMStateDescription vmstate_xen_platform = {
>      .version_id = 4,
>      .minimum_version_id = 4,
>      .post_load = xen_platform_post_load,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_PCI_DEVICE(parent_obj, PCIXenPlatformState),
>          VMSTATE_UINT8(flags, PCIXenPlatformState),
>          VMSTATE_END_OF_LIST()
> diff --git a/hw/i386/xen/xen_pvdevice.c b/hw/i386/xen/xen_pvdevice.c
> index e62e06622b..ed621531d8 100644
> --- a/hw/i386/xen/xen_pvdevice.c
> +++ b/hw/i386/xen/xen_pvdevice.c
> @@ -77,7 +77,7 @@ static const VMStateDescription vmstate_xen_pvdevice = {
>      .name = "xen-pvdevice",
>      .version_id = 1,
>      .minimum_version_id = 1,
> -    .fields = (VMStateField[]) {
> +    .fields = (const VMStateField[]) {
>          VMSTATE_PCI_DEVICE(parent_obj, XenPVDevice),
>          VMSTATE_END_OF_LIST()
>      }
> -- 
> 2.34.1
> 
>