[PULL,40/67] hw/net: Constify all Property

diff --git a/hw/net/allwinner-sun8i-emac.c b/hw/net/allwinner-sun8i-emac.c
index cdae74f503..3f03060bf5 100644
--- a/hw/net/allwinner-sun8i-emac.c
+++ b/hw/net/allwinner-sun8i-emac.c
@@ -829,7 +829,7 @@  static void allwinner_sun8i_emac_realize(DeviceState *dev, Error **errp)
     qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a);
 }
 
-static Property allwinner_sun8i_emac_properties[] = {
+static const Property allwinner_sun8i_emac_properties[] = {
     DEFINE_NIC_PROPERTIES(AwSun8iEmacState, conf),
     DEFINE_PROP_UINT8("phy-addr", AwSun8iEmacState, mii_phy_addr, 0),
     DEFINE_PROP_LINK("dma-memory", AwSun8iEmacState, dma_mr,
diff --git a/hw/net/allwinner_emac.c b/hw/net/allwinner_emac.c
index c104c2588e..39c10426cf 100644
--- a/hw/net/allwinner_emac.c
+++ b/hw/net/allwinner_emac.c
@@ -462,7 +462,7 @@  static void aw_emac_realize(DeviceState *dev, Error **errp)
     fifo8_create(&s->tx_fifo[1], TX_FIFO_SIZE);
 }
 
-static Property aw_emac_properties[] = {
+static const Property aw_emac_properties[] = {
     DEFINE_NIC_PROPERTIES(AwEmacState, conf),
     DEFINE_PROP_UINT8("phy-addr", AwEmacState, phy_addr, 0),
     DEFINE_PROP_END_OF_LIST(),
diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c
index 526739887c..3fce01315f 100644
--- a/hw/net/cadence_gem.c
+++ b/hw/net/cadence_gem.c
@@ -1784,7 +1784,7 @@  static const VMStateDescription vmstate_cadence_gem = {
     }
 };
 
-static Property gem_properties[] = {
+static const Property gem_properties[] = {
     DEFINE_NIC_PROPERTIES(CadenceGEMState, conf),
     DEFINE_PROP_UINT32("revision", CadenceGEMState, revision,
                        GEM_MODID_VALUE),
diff --git a/hw/net/can/xlnx-versal-canfd.c b/hw/net/can/xlnx-versal-canfd.c
index e148bd7b46..97fa46c4b3 100644
--- a/hw/net/can/xlnx-versal-canfd.c
+++ b/hw/net/can/xlnx-versal-canfd.c
@@ -2042,7 +2042,7 @@  static const VMStateDescription vmstate_canfd = {
     }
 };
 
-static Property canfd_core_properties[] = {
+static const Property canfd_core_properties[] = {
     DEFINE_PROP_UINT8("rx-fifo0", XlnxVersalCANFDState, cfg.rx0_fifo, 0x40),
     DEFINE_PROP_UINT8("rx-fifo1", XlnxVersalCANFDState, cfg.rx1_fifo, 0x40),
     DEFINE_PROP_UINT8("tx-fifo", XlnxVersalCANFDState, cfg.tx_fifo, 0x20),
diff --git a/hw/net/can/xlnx-zynqmp-can.c b/hw/net/can/xlnx-zynqmp-can.c
index 58f1432bb3..61c104c18b 100644
--- a/hw/net/can/xlnx-zynqmp-can.c
+++ b/hw/net/can/xlnx-zynqmp-can.c
@@ -1169,7 +1169,7 @@  static const VMStateDescription vmstate_can = {
     }
 };
 
-static Property xlnx_zynqmp_can_properties[] = {
+static const Property xlnx_zynqmp_can_properties[] = {
     DEFINE_PROP_UINT32("ext_clk_freq", XlnxZynqMPCANState, cfg.ext_clk_freq,
                        CAN_DEFAULT_CLOCK),
     DEFINE_PROP_LINK("canbus", XlnxZynqMPCANState, canbus, TYPE_CAN_BUS,
diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c
index c0977308ba..e3ca11991b 100644
--- a/hw/net/dp8393x.c
+++ b/hw/net/dp8393x.c
@@ -931,7 +931,7 @@  static const VMStateDescription vmstate_dp8393x = {
     }
 };
 
-static Property dp8393x_properties[] = {
+static const Property dp8393x_properties[] = {
     DEFINE_NIC_PROPERTIES(dp8393xState, conf),
     DEFINE_PROP_LINK("dma_mr", dp8393xState, dma_mr,
                      TYPE_MEMORY_REGION, MemoryRegion *),
diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index ab72236d18..ef0af31751 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -1677,7 +1677,7 @@  static void pci_e1000_realize(PCIDevice *pci_dev, Error **errp)
                                         e1000_flush_queue_timer, d);
 }
 
-static Property e1000_properties[] = {
+static const Property e1000_properties[] = {
     DEFINE_NIC_PROPERTIES(E1000State, conf),
     DEFINE_PROP_BIT("extra_mac_registers", E1000State,
                     compat_flags, E1000_FLAG_MAC_BIT, true),
diff --git a/hw/net/e1000e.c b/hw/net/e1000e.c
index 843892ce09..e2b7576f67 100644
--- a/hw/net/e1000e.c
+++ b/hw/net/e1000e.c
@@ -661,7 +661,7 @@  static PropertyInfo e1000e_prop_disable_vnet,
                     e1000e_prop_subsys_ven,
                     e1000e_prop_subsys;
 
-static Property e1000e_properties[] = {
+static const Property e1000e_properties[] = {
     DEFINE_NIC_PROPERTIES(E1000EState, conf),
     DEFINE_PROP_SIGNED("disable_vnet_hdr", E1000EState, disable_vnet, false,
                         e1000e_prop_disable_vnet, bool),
diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c
index 20b22d8e49..b8cb8d5cf1 100644
--- a/hw/net/eepro100.c
+++ b/hw/net/eepro100.c
@@ -2058,7 +2058,7 @@  static E100PCIDeviceInfo *eepro100_get_class(EEPRO100State *s)
     return eepro100_get_class_by_name(object_get_typename(OBJECT(s)));
 }
 
-static Property e100_properties[] = {
+static const Property e100_properties[] = {
     DEFINE_NIC_PROPERTIES(EEPRO100State, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/fsl_etsec/etsec.c b/hw/net/fsl_etsec/etsec.c
index d8076e7be4..764be2c6a2 100644
--- a/hw/net/fsl_etsec/etsec.c
+++ b/hw/net/fsl_etsec/etsec.c
@@ -414,7 +414,7 @@  static void etsec_instance_init(Object *obj)
     sysbus_init_irq(sbd, &etsec->err_irq);
 }
 
-static Property etsec_properties[] = {
+static const Property etsec_properties[] = {
     DEFINE_NIC_PROPERTIES(eTSEC, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/ftgmac100.c b/hw/net/ftgmac100.c
index 478356ee3e..4adc7fb10c 100644
--- a/hw/net/ftgmac100.c
+++ b/hw/net/ftgmac100.c
@@ -1254,7 +1254,7 @@  static const VMStateDescription vmstate_ftgmac100 = {
     }
 };
 
-static Property ftgmac100_properties[] = {
+static const Property ftgmac100_properties[] = {
     DEFINE_PROP_BOOL("aspeed", FTGMAC100State, aspeed, false),
     DEFINE_NIC_PROPERTIES(FTGMAC100State, conf),
     DEFINE_PROP_BOOL("dma64", FTGMAC100State, dma64, false),
@@ -1415,7 +1415,7 @@  static const VMStateDescription vmstate_aspeed_mii = {
     }
 };
 
-static Property aspeed_mii_properties[] = {
+static const Property aspeed_mii_properties[] = {
     DEFINE_PROP_LINK("nic", AspeedMiiState, nic, TYPE_FTGMAC100,
                      FTGMAC100State *),
     DEFINE_PROP_END_OF_LIST(),
diff --git a/hw/net/igb.c b/hw/net/igb.c
index b92bba402e..ad0f748d82 100644
--- a/hw/net/igb.c
+++ b/hw/net/igb.c
@@ -591,7 +591,7 @@  static const VMStateDescription igb_vmstate = {
     }
 };
 
-static Property igb_properties[] = {
+static const Property igb_properties[] = {
     DEFINE_NIC_PROPERTIES(IGBState, conf),
     DEFINE_PROP_BOOL("x-pcie-flr-init", IGBState, has_flr, true),
     DEFINE_PROP_END_OF_LIST(),
diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c
index 4ee6f74206..9b64968477 100644
--- a/hw/net/imx_fec.c
+++ b/hw/net/imx_fec.c
@@ -1222,7 +1222,7 @@  static void imx_eth_realize(DeviceState *dev, Error **errp)
     qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a);
 }
 
-static Property imx_eth_properties[] = {
+static const Property imx_eth_properties[] = {
     DEFINE_NIC_PROPERTIES(IMXFECState, conf),
     DEFINE_PROP_UINT32("tx-ring-num", IMXFECState, tx_ring_num, 1),
     DEFINE_PROP_UINT32("phy-num", IMXFECState, phy_num, 0),
diff --git a/hw/net/lan9118.c b/hw/net/lan9118.c
index 99e87b7178..237e9b97d5 100644
--- a/hw/net/lan9118.c
+++ b/hw/net/lan9118.c
@@ -1304,7 +1304,7 @@  static void lan9118_realize(DeviceState *dev, Error **errp)
     ptimer_transaction_commit(s->timer);
 }
 
-static Property lan9118_properties[] = {
+static const Property lan9118_properties[] = {
     DEFINE_NIC_PROPERTIES(lan9118_state, conf),
     DEFINE_PROP_UINT32("mode_16bit", lan9118_state, mode_16bit, 0),
     DEFINE_PROP_END_OF_LIST(),
diff --git a/hw/net/lance.c b/hw/net/lance.c
index 269615b452..9ed9c94cff 100644
--- a/hw/net/lance.c
+++ b/hw/net/lance.c
@@ -137,7 +137,7 @@  static void lance_instance_init(Object *obj)
                                   DEVICE(obj));
 }
 
-static Property lance_properties[] = {
+static const Property lance_properties[] = {
     DEFINE_PROP_LINK("dma", SysBusPCNetState, state.dma_opaque,
                      TYPE_DEVICE, DeviceState *),
     DEFINE_NIC_PROPERTIES(SysBusPCNetState, state.conf),
diff --git a/hw/net/lasi_i82596.c b/hw/net/lasi_i82596.c
index 183fab8712..248e3841db 100644
--- a/hw/net/lasi_i82596.c
+++ b/hw/net/lasi_i82596.c
@@ -158,7 +158,7 @@  static void lasi_82596_instance_init(Object *obj)
                                   DEVICE(obj));
 }
 
-static Property lasi_82596_properties[] = {
+static const Property lasi_82596_properties[] = {
     DEFINE_NIC_PROPERTIES(SysBusI82596State, state.conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c
index 037cd2028e..55bad4c069 100644
--- a/hw/net/mcf_fec.c
+++ b/hw/net/mcf_fec.c
@@ -660,7 +660,7 @@  static void mcf_fec_instance_init(Object *obj)
     }
 }
 
-static Property mcf_fec_properties[] = {
+static const Property mcf_fec_properties[] = {
     DEFINE_NIC_PROPERTIES(mcf_fec_state, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/mipsnet.c b/hw/net/mipsnet.c
index 31bbd6fb89..c9ef1beb7b 100644
--- a/hw/net/mipsnet.c
+++ b/hw/net/mipsnet.c
@@ -266,7 +266,7 @@  static void mipsnet_sysbus_reset(DeviceState *dev)
     mipsnet_reset(s);
 }
 
-static Property mipsnet_properties[] = {
+static const Property mipsnet_properties[] = {
     DEFINE_NIC_PROPERTIES(MIPSnetState, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/msf2-emac.c b/hw/net/msf2-emac.c
index d28fc6c570..8d9015f962 100644
--- a/hw/net/msf2-emac.c
+++ b/hw/net/msf2-emac.c
@@ -546,7 +546,7 @@  static void msf2_emac_init(Object *obj)
     sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->mmio);
 }
 
-static Property msf2_emac_properties[] = {
+static const Property msf2_emac_properties[] = {
     DEFINE_PROP_LINK("ahb-bus", MSF2EmacState, dma_mr,
                      TYPE_MEMORY_REGION, MemoryRegion *),
     DEFINE_NIC_PROPERTIES(MSF2EmacState, conf),
diff --git a/hw/net/mv88w8618_eth.c b/hw/net/mv88w8618_eth.c
index 96c65f4d46..ccb11512db 100644
--- a/hw/net/mv88w8618_eth.c
+++ b/hw/net/mv88w8618_eth.c
@@ -371,7 +371,7 @@  static const VMStateDescription mv88w8618_eth_vmsd = {
     }
 };
 
-static Property mv88w8618_eth_properties[] = {
+static const Property mv88w8618_eth_properties[] = {
     DEFINE_NIC_PROPERTIES(mv88w8618_eth_state, conf),
     DEFINE_PROP_LINK("dma-memory", mv88w8618_eth_state, dma_mr,
                      TYPE_MEMORY_REGION, MemoryRegion *),
diff --git a/hw/net/ne2000-isa.c b/hw/net/ne2000-isa.c
index 26980e087e..1cd070d419 100644
--- a/hw/net/ne2000-isa.c
+++ b/hw/net/ne2000-isa.c
@@ -79,7 +79,7 @@  static void isa_ne2000_realizefn(DeviceState *dev, Error **errp)
     qemu_format_nic_info_str(qemu_get_queue(s->nic), s->c.macaddr.a);
 }
 
-static Property ne2000_isa_properties[] = {
+static const Property ne2000_isa_properties[] = {
     DEFINE_PROP_UINT32("iobase", ISANE2000State, iobase, 0x300),
     DEFINE_PROP_UINT32("irq",   ISANE2000State, isairq, 9),
     DEFINE_NIC_PROPERTIES(ISANE2000State, ne2000.c),
diff --git a/hw/net/ne2000-pci.c b/hw/net/ne2000-pci.c
index 74773069c6..12fa579d22 100644
--- a/hw/net/ne2000-pci.c
+++ b/hw/net/ne2000-pci.c
@@ -96,7 +96,7 @@  static void ne2000_instance_init(Object *obj)
                                   &pci_dev->qdev);
 }
 
-static Property ne2000_properties[] = {
+static const Property ne2000_properties[] = {
     DEFINE_NIC_PROPERTIES(PCINE2000State, ne2000.c),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/npcm7xx_emc.c b/hw/net/npcm7xx_emc.c
index 7307a13400..f06e908d04 100644
--- a/hw/net/npcm7xx_emc.c
+++ b/hw/net/npcm7xx_emc.c
@@ -845,7 +845,7 @@  static const VMStateDescription vmstate_npcm7xx_emc = {
     },
 };
 
-static Property npcm7xx_emc_properties[] = {
+static const Property npcm7xx_emc_properties[] = {
     DEFINE_NIC_PROPERTIES(NPCM7xxEMCState, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/npcm_gmac.c b/hw/net/npcm_gmac.c
index 685905f9e2..1db29307d7 100644
--- a/hw/net/npcm_gmac.c
+++ b/hw/net/npcm_gmac.c
@@ -912,7 +912,7 @@  static const VMStateDescription vmstate_npcm_gmac = {
     },
 };
 
-static Property npcm_gmac_properties[] = {
+static const Property npcm_gmac_properties[] = {
     DEFINE_NIC_PROPERTIES(NPCMGMACState, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/opencores_eth.c b/hw/net/opencores_eth.c
index 2c0ebda100..003b452bc9 100644
--- a/hw/net/opencores_eth.c
+++ b/hw/net/opencores_eth.c
@@ -743,7 +743,7 @@  static void qdev_open_eth_reset(DeviceState *dev)
     open_eth_reset(d);
 }
 
-static Property open_eth_properties[] = {
+static const Property open_eth_properties[] = {
     DEFINE_NIC_PROPERTIES(OpenEthState, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/pcnet-pci.c b/hw/net/pcnet-pci.c
index 6190b76916..83ba8cd949 100644
--- a/hw/net/pcnet-pci.c
+++ b/hw/net/pcnet-pci.c
@@ -252,7 +252,7 @@  static void pcnet_instance_init(Object *obj)
                                   DEVICE(obj));
 }
 
-static Property pcnet_properties[] = {
+static const Property pcnet_properties[] = {
     DEFINE_NIC_PROPERTIES(PCIPCNetState, state.conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/rocker/rocker.c b/hw/net/rocker/rocker.c
index 5e74acc969..efc20396aa 100644
--- a/hw/net/rocker/rocker.c
+++ b/hw/net/rocker/rocker.c
@@ -1459,7 +1459,7 @@  static void rocker_reset(DeviceState *dev)
     DPRINTF("Reset done\n");
 }
 
-static Property rocker_properties[] = {
+static const Property rocker_properties[] = {
     DEFINE_PROP_STRING("name", Rocker, name),
     DEFINE_PROP_STRING("world", Rocker, world_name),
     DEFINE_PROP_MACADDR("fp_start_macaddr", Rocker,
diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
index bc56075c0d..064a73b6b4 100644
--- a/hw/net/rtl8139.c
+++ b/hw/net/rtl8139.c
@@ -3410,7 +3410,7 @@  static void rtl8139_instance_init(Object *obj)
                                   DEVICE(obj));
 }
 
-static Property rtl8139_properties[] = {
+static const Property rtl8139_properties[] = {
     DEFINE_NIC_PROPERTIES(RTL8139State, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/smc91c111.c b/hw/net/smc91c111.c
index 180ba5c791..a853c30fa2 100644
--- a/hw/net/smc91c111.c
+++ b/hw/net/smc91c111.c
@@ -788,7 +788,7 @@  static void smc91c111_realize(DeviceState *dev, Error **errp)
     /* ??? Save/restore.  */
 }
 
-static Property smc91c111_properties[] = {
+static const Property smc91c111_properties[] = {
     DEFINE_NIC_PROPERTIES(smc91c111_state, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/spapr_llan.c b/hw/net/spapr_llan.c
index 8af33d91b6..d381c041db 100644
--- a/hw/net/spapr_llan.c
+++ b/hw/net/spapr_llan.c
@@ -786,7 +786,7 @@  static target_ulong h_change_logical_lan_mac(PowerPCCPU *cpu,
     return H_SUCCESS;
 }
 
-static Property spapr_vlan_properties[] = {
+static const Property spapr_vlan_properties[] = {
     DEFINE_SPAPR_PROPERTIES(SpaprVioVlan, sdev),
     DEFINE_NIC_PROPERTIES(SpaprVioVlan, nicconf),
     DEFINE_PROP_BIT("use-rx-buffer-pools", SpaprVioVlan,
diff --git a/hw/net/stellaris_enet.c b/hw/net/stellaris_enet.c
index 9ebff296c4..4af1afa733 100644
--- a/hw/net/stellaris_enet.c
+++ b/hw/net/stellaris_enet.c
@@ -497,7 +497,7 @@  static void stellaris_enet_realize(DeviceState *dev, Error **errp)
     qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a);
 }
 
-static Property stellaris_enet_properties[] = {
+static const Property stellaris_enet_properties[] = {
     DEFINE_NIC_PROPERTIES(stellaris_enet_state, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/sungem.c b/hw/net/sungem.c
index 67087e9842..bcc7a18382 100644
--- a/hw/net/sungem.c
+++ b/hw/net/sungem.c
@@ -1420,7 +1420,7 @@  static void sungem_instance_init(Object *obj)
                                   DEVICE(obj));
 }
 
-static Property sungem_properties[] = {
+static const Property sungem_properties[] = {
     DEFINE_NIC_PROPERTIES(SunGEMState, conf),
     /* Phy address should be 0 for most Apple machines except
      * for K2 in which case it's 1. Will be set by a machine
diff --git a/hw/net/sunhme.c b/hw/net/sunhme.c
index 0e6c655a5b..86f472fcbe 100644
--- a/hw/net/sunhme.c
+++ b/hw/net/sunhme.c
@@ -177,7 +177,7 @@  struct SunHMEState {
     uint16_t miiregs[HME_MII_REGS_SIZE];
 };
 
-static Property sunhme_properties[] = {
+static const Property sunhme_properties[] = {
     DEFINE_NIC_PROPERTIES(SunHMEState, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/tulip.c b/hw/net/tulip.c
index 9df3e17162..f35b58a88c 100644
--- a/hw/net/tulip.c
+++ b/hw/net/tulip.c
@@ -1007,7 +1007,7 @@  static void tulip_instance_init(Object *obj)
                                   &pci_dev->qdev);
 }
 
-static Property tulip_properties[] = {
+static const Property tulip_properties[] = {
     DEFINE_NIC_PROPERTIES(TULIPState, c),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 6e8c51a2db..4fd1f9acca 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -3985,7 +3985,7 @@  static const VMStateDescription vmstate_virtio_net = {
     .dev_unplug_pending = dev_unplug_pending,
 };
 
-static Property virtio_net_properties[] = {
+static const Property virtio_net_properties[] = {
     DEFINE_PROP_BIT64("csum", VirtIONet, host_features,
                     VIRTIO_NET_F_CSUM, true),
     DEFINE_PROP_BIT64("guest_csum", VirtIONet, host_features,
diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index 8aa8c46228..f69547cad5 100644
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -2471,7 +2471,7 @@  static const VMStateDescription vmstate_vmxnet3 = {
     }
 };
 
-static Property vmxnet3_properties[] = {
+static const Property vmxnet3_properties[] = {
     DEFINE_NIC_PROPERTIES(VMXNET3State, conf),
     DEFINE_PROP_BIT("x-old-msi-offsets", VMXNET3State, compat_flags,
                     VMXNET3_COMPAT_FLAG_OLD_MSI_OFFSETS_BIT, false),
diff --git a/hw/net/xen_nic.c b/hw/net/xen_nic.c
index 89487b49ba..5a5259150a 100644
--- a/hw/net/xen_nic.c
+++ b/hw/net/xen_nic.c
@@ -555,7 +555,7 @@  static void xen_netdev_unrealize(XenDevice *xendev)
 
 /* ------------------------------------------------------------- */
 
-static Property xen_netdev_properties[] = {
+static const Property xen_netdev_properties[] = {
     DEFINE_NIC_PROPERTIES(XenNetDev, conf),
     DEFINE_PROP_INT32("idx", XenNetDev, dev, -1),
     DEFINE_PROP_END_OF_LIST(),
diff --git a/hw/net/xgmac.c b/hw/net/xgmac.c
index ffe3fc8dbe..6e0f96f485 100644
--- a/hw/net/xgmac.c
+++ b/hw/net/xgmac.c
@@ -414,7 +414,7 @@  static void xgmac_enet_realize(DeviceState *dev, Error **errp)
                                   s->conf.macaddr.a[0];
 }
 
-static Property xgmac_properties[] = {
+static const Property xgmac_properties[] = {
     DEFINE_NIC_PROPERTIES(XgmacState, conf),
     DEFINE_PROP_END_OF_LIST(),
 };
diff --git a/hw/net/xilinx_axienet.c b/hw/net/xilinx_axienet.c
index faf27947b0..9d0c618e2f 100644
--- a/hw/net/xilinx_axienet.c
+++ b/hw/net/xilinx_axienet.c
@@ -996,7 +996,7 @@  static void xilinx_enet_init(Object *obj)
     sysbus_init_mmio(sbd, &s->iomem);
 }
 
-static Property xilinx_enet_properties[] = {
+static const Property xilinx_enet_properties[] = {
     DEFINE_PROP_UINT32("phyaddr", XilinxAXIEnet, c_phyaddr, 7),
     DEFINE_PROP_UINT32("rxmem", XilinxAXIEnet, c_rxmem, 0x1000),
     DEFINE_PROP_UINT32("txmem", XilinxAXIEnet, c_txmem, 0x1000),
diff --git a/hw/net/xilinx_ethlite.c b/hw/net/xilinx_ethlite.c
index bd81290808..9413731d20 100644
--- a/hw/net/xilinx_ethlite.c
+++ b/hw/net/xilinx_ethlite.c
@@ -251,7 +251,7 @@  static void xilinx_ethlite_init(Object *obj)
     sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->mmio);
 }
 
-static Property xilinx_ethlite_properties[] = {
+static const Property xilinx_ethlite_properties[] = {
     DEFINE_PROP_UINT32("tx-ping-pong", struct xlx_ethlite, c_tx_pingpong, 1),
     DEFINE_PROP_UINT32("rx-ping-pong", struct xlx_ethlite, c_rx_pingpong, 1),
     DEFINE_NIC_PROPERTIES(struct xlx_ethlite, conf),