hw: Declare various const data as 'const'

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250210133134.90879-7-philmd@linaro.org>

6 files changed, 6 insertions, 6 deletions

diff --git a/hw/isa/vt82c686.c b/hw/isa/vt82c686.c
index 6f44b38..43bd67e 100644
--- a/hw/isa/vt82c686.c
+++ b/hw/isa/vt82c686.c
@@ -224,7 +224,7 @@ static void via_pm_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
-    ViaPMInitInfo *info = data;
+    const ViaPMInitInfo *info = data;
 
     k->realize = via_pm_realize;
     k->config_write = pm_write_config;
diff --git a/hw/rtc/m48t59-isa.c b/hw/rtc/m48t59-isa.c
index 38bc8dc..9c3855a 100644
--- a/hw/rtc/m48t59-isa.c
+++ b/hw/rtc/m48t59-isa.c
@@ -129,7 +129,7 @@ static void m48txx_isa_class_init(ObjectClass *klass, void *data)
 static void m48txx_isa_concrete_class_init(ObjectClass *klass, void *data)
 {
     M48txxISADeviceClass *u = M48TXX_ISA_CLASS(klass);
-    M48txxInfo *info = data;
+    const M48txxInfo *info = data;
 
     u->info = *info;
 }
diff --git a/hw/rtc/m48t59.c b/hw/rtc/m48t59.c
index c9bd6f8..3fb2f27 100644
--- a/hw/rtc/m48t59.c
+++ b/hw/rtc/m48t59.c
@@ -639,7 +639,7 @@ static void m48txx_sysbus_class_init(ObjectClass *klass, void *data)
 static void m48txx_sysbus_concrete_class_init(ObjectClass *klass, void *data)
 {
     M48txxSysBusDeviceClass *u = M48TXX_SYS_BUS_CLASS(klass);
-    M48txxInfo *info = data;
+    const M48txxInfo *info = data;
 
     u->info = *info;
 }
diff --git a/hw/sensor/tmp421.c b/hw/sensor/tmp421.c
index 82e6042..007f7cd 100644
--- a/hw/sensor/tmp421.c
+++ b/hw/sensor/tmp421.c
@@ -68,7 +68,7 @@ struct TMP421State {
 
 struct TMP421Class {
     I2CSlaveClass parent_class;
-    DeviceInfo *dev;
+    const DeviceInfo *dev;
 };
 
 #define TYPE_TMP421 "tmp421-generic"
diff --git a/hw/usb/hcd-ehci-pci.c b/hw/usb/hcd-ehci-pci.c
index d410c38..e003167 100644
--- a/hw/usb/hcd-ehci-pci.c
+++ b/hw/usb/hcd-ehci-pci.c
@@ -182,7 +182,7 @@ static void ehci_data_class_init(ObjectClass *klass, void *data)
 {
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
     DeviceClass *dc = DEVICE_CLASS(klass);
-    EHCIPCIInfo *i = data;
+    const EHCIPCIInfo *i = data;
 
     k->vendor_id = i->vendor_id;
     k->device_id = i->device_id;
diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c
index 8528d49..0561a6d 100644
--- a/hw/usb/hcd-uhci.c
+++ b/hw/usb/hcd-uhci.c
@@ -1289,7 +1289,7 @@ void uhci_data_class_init(ObjectClass *klass, void *data)
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
     DeviceClass *dc = DEVICE_CLASS(klass);
     UHCIPCIDeviceClass *u = UHCI_CLASS(klass);
-    UHCIInfo *info = data;
+    const UHCIInfo *info = data;
 
     k->realize = info->realize ? info->realize : usb_uhci_common_realize;
     k->exit = info->unplug ? usb_uhci_exit : NULL;