qom: Swap 'name' next to visitor in ObjectPropertyAccessor

Similar to the previous patch, it's nice to have all functions
in the tree that involve a visitor and a name for conversion to
or from QAPI to consistently stick the 'name' parameter next
to the Visitor parameter.

Done by manually changing include/qom/object.h and qom/object.c,
then running this Coccinelle script and touching up the fallout
(Coccinelle insisted on adding some trailing whitespace).

    @ rule1 @
    identifier fn;
    typedef Object, Visitor, Error;
    identifier obj, v, opaque, name, errp;
    @@
     void fn
    - (Object *obj, Visitor *v, void *opaque, const char *name,
    + (Object *obj, Visitor *v, const char *name, void *opaque,
       Error **errp) { ... }

    @@
    identifier rule1.fn;
    expression obj, v, opaque, name, errp;
    @@
     fn(obj, v,
    -   opaque, name,
    +   name, opaque,
        errp)

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <1454075341-13658-20-git-send-email-eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

backends/hostmem.c

@@ -27,8 +27,8 @@ QEMU_BUILD_BUG_ON(HOST_MEM_POLICY_INTERLEAVE != MPOL_INTERLEAVE);
 #endif
 
 static void
-host_memory_backend_get_size(Object *obj, Visitor *v, void *opaque,
-                             const char *name, Error **errp)
+host_memory_backend_get_size(Object *obj, Visitor *v, const char *name,
+                             void *opaque, Error **errp)
 {
     HostMemoryBackend *backend = MEMORY_BACKEND(obj);
     uint64_t value = backend->size;
@@ -37,8 +37,8 @@ host_memory_backend_get_size(Object *obj, Visitor *v, void *opaque,
 }
 
 static void
-host_memory_backend_set_size(Object *obj, Visitor *v, void *opaque,
-                             const char *name, Error **errp)
+host_memory_backend_set_size(Object *obj, Visitor *v, const char *name,
+                             void *opaque, Error **errp)
 {
     HostMemoryBackend *backend = MEMORY_BACKEND(obj);
     Error *local_err = NULL;
@@ -64,8 +64,8 @@ out:
 }
 
 static void
-host_memory_backend_get_host_nodes(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+host_memory_backend_get_host_nodes(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     HostMemoryBackend *backend = MEMORY_BACKEND(obj);
     uint16List *host_nodes = NULL;
@@ -96,8 +96,8 @@ host_memory_backend_get_host_nodes(Object *obj, Visitor *v, void *opaque,
 }
 
 static void
-host_memory_backend_set_host_nodes(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+host_memory_backend_set_host_nodes(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
 #ifdef CONFIG_NUMA
     HostMemoryBackend *backend = MEMORY_BACKEND(obj);

bootdevice.c

@@ -271,15 +271,15 @@ typedef struct {
     DeviceState *dev;
 } BootIndexProperty;
 
-static void device_get_bootindex(Object *obj, Visitor *v, void *opaque,
-                                 const char *name, Error **errp)
+static void device_get_bootindex(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     BootIndexProperty *prop = opaque;
     visit_type_int32(v, name, prop->bootindex, errp);
 }
 
-static void device_set_bootindex(Object *obj, Visitor *v, void *opaque,
-                                 const char *name, Error **errp)
+static void device_set_bootindex(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     BootIndexProperty *prop = opaque;
     int32_t boot_index;

hw/acpi/ich9.c

@@ -283,9 +283,8 @@ void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm,
     }
 }
 
-static void ich9_pm_get_gpe0_blk(Object *obj, Visitor *v,
-                                 void *opaque, const char *name,
-                                 Error **errp)
+static void ich9_pm_get_gpe0_blk(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     ICH9LPCPMRegs *pm = opaque;
     uint32_t value = pm->pm_io_base + ICH9_PMIO_GPE0_STS;
@@ -308,9 +307,8 @@ static void ich9_pm_set_memory_hotplug_support(Object *obj, bool value,
     s->pm.acpi_memory_hotplug.is_enabled = value;
 }
 
-static void ich9_pm_get_disable_s3(Object *obj, Visitor *v,
-                                   void *opaque, const char *name,
-                                   Error **errp)
+static void ich9_pm_get_disable_s3(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     ICH9LPCPMRegs *pm = opaque;
     uint8_t value = pm->disable_s3;
@@ -318,9 +316,8 @@ static void ich9_pm_get_disable_s3(Object *obj, Visitor *v,
     visit_type_uint8(v, name, &value, errp);
 }
 
-static void ich9_pm_set_disable_s3(Object *obj, Visitor *v,
-                                   void *opaque, const char *name,
-                                   Error **errp)
+static void ich9_pm_set_disable_s3(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     ICH9LPCPMRegs *pm = opaque;
     Error *local_err = NULL;
@@ -335,9 +332,8 @@ out:
     error_propagate(errp, local_err);
 }
 
-static void ich9_pm_get_disable_s4(Object *obj, Visitor *v,
-                                   void *opaque, const char *name,
-                                   Error **errp)
+static void ich9_pm_get_disable_s4(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     ICH9LPCPMRegs *pm = opaque;
     uint8_t value = pm->disable_s4;
@@ -345,9 +341,8 @@ static void ich9_pm_get_disable_s4(Object *obj, Visitor *v,
     visit_type_uint8(v, name, &value, errp);
 }
 
-static void ich9_pm_set_disable_s4(Object *obj, Visitor *v,
-                                   void *opaque, const char *name,
-                                   Error **errp)
+static void ich9_pm_set_disable_s4(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     ICH9LPCPMRegs *pm = opaque;
     Error *local_err = NULL;
@@ -362,9 +357,8 @@ out:
     error_propagate(errp, local_err);
 }
 
-static void ich9_pm_get_s4_val(Object *obj, Visitor *v,
-                               void *opaque, const char *name,
-                               Error **errp)
+static void ich9_pm_get_s4_val(Object *obj, Visitor *v, const char *name,
+                               void *opaque, Error **errp)
 {
     ICH9LPCPMRegs *pm = opaque;
     uint8_t value = pm->s4_val;
@@ -372,9 +366,8 @@ static void ich9_pm_get_s4_val(Object *obj, Visitor *v,
     visit_type_uint8(v, name, &value, errp);
 }
 
-static void ich9_pm_set_s4_val(Object *obj, Visitor *v,
-                               void *opaque, const char *name,
-                               Error **errp)
+static void ich9_pm_set_s4_val(Object *obj, Visitor *v, const char *name,
+                               void *opaque, Error **errp)
 {
     ICH9LPCPMRegs *pm = opaque;
     Error *local_err = NULL;

hw/core/machine.c

@@ -34,7 +34,7 @@ static void machine_set_accel(Object *obj, const char *value, Error **errp)
 }
 
 static void machine_set_kernel_irqchip(Object *obj, Visitor *v,
-                                       void *opaque, const char *name,
+                                       const char *name, void *opaque,
                                        Error **errp)
 {
     Error *err = NULL;
@@ -69,7 +69,7 @@ static void machine_set_kernel_irqchip(Object *obj, Visitor *v,
 }
 
 static void machine_get_kvm_shadow_mem(Object *obj, Visitor *v,
-                                       void *opaque, const char *name,
+                                       const char *name, void *opaque,
                                        Error **errp)
 {
     MachineState *ms = MACHINE(obj);
@@ -79,7 +79,7 @@ static void machine_get_kvm_shadow_mem(Object *obj, Visitor *v,
 }
 
 static void machine_set_kvm_shadow_mem(Object *obj, Visitor *v,
-                                       void *opaque, const char *name,
+                                       const char *name, void *opaque,
                                        Error **errp)
 {
     MachineState *ms = MACHINE(obj);
@@ -171,8 +171,8 @@ static void machine_set_dumpdtb(Object *obj, const char *value, Error **errp)
 }
 
 static void machine_get_phandle_start(Object *obj, Visitor *v,
-                                       void *opaque, const char *name,
-                                       Error **errp)
+                                      const char *name, void *opaque,
+                                      Error **errp)
 {
     MachineState *ms = MACHINE(obj);
     int64_t value = ms->phandle_start;
@@ -181,8 +181,8 @@ static void machine_get_phandle_start(Object *obj, Visitor *v,
 }
 
 static void machine_set_phandle_start(Object *obj, Visitor *v,
-                                       void *opaque, const char *name,
-                                       Error **errp)
+                                      const char *name, void *opaque,
+                                      Error **errp)
 {
     MachineState *ms = MACHINE(obj);
     Error *error = NULL;

hw/core/qdev-properties-system.c

@@ -112,14 +112,14 @@ static char *print_drive(void *ptr)
     return g_strdup(blk_name(ptr));
 }
 
-static void get_drive(Object *obj, Visitor *v, void *opaque,
-                      const char *name, Error **errp)
+static void get_drive(Object *obj, Visitor *v, const char *name, void *opaque,
+                      Error **errp)
 {
     get_pointer(obj, v, opaque, print_drive, name, errp);
 }
 
-static void set_drive(Object *obj, Visitor *v, void *opaque,
-                      const char *name, Error **errp)
+static void set_drive(Object *obj, Visitor *v, const char *name, void *opaque,
+                      Error **errp)
 {
     set_pointer(obj, v, opaque, parse_drive, name, errp);
 }
@@ -173,14 +173,14 @@ static char *print_chr(void *ptr)
     return g_strdup(val);
 }
 
-static void get_chr(Object *obj, Visitor *v, void *opaque,
-                    const char *name, Error **errp)
+static void get_chr(Object *obj, Visitor *v, const char *name, void *opaque,
+                    Error **errp)
 {
     get_pointer(obj, v, opaque, print_chr, name, errp);
 }
 
-static void set_chr(Object *obj, Visitor *v, void *opaque,
-                    const char *name, Error **errp)
+static void set_chr(Object *obj, Visitor *v, const char *name, void *opaque,
+                    Error **errp)
 {
     set_pointer(obj, v, opaque, parse_chr, name, errp);
 }
@@ -194,8 +194,8 @@ PropertyInfo qdev_prop_chr = {
 };
 
 /* --- netdev device --- */
-static void get_netdev(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void get_netdev(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -206,8 +206,8 @@ static void get_netdev(Object *obj, Visitor *v, void *opaque,
     g_free(p);
 }
 
-static void set_netdev(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void set_netdev(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -293,8 +293,8 @@ static int print_vlan(DeviceState *dev, Property *prop, char *dest, size_t len)
     return snprintf(dest, len, "<null>");
 }
 
-static void get_vlan(Object *obj, Visitor *v, void *opaque,
-                     const char *name, Error **errp)
+static void get_vlan(Object *obj, Visitor *v, const char *name, void *opaque,
+                     Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -311,8 +311,8 @@ static void get_vlan(Object *obj, Visitor *v, void *opaque,
     visit_type_int32(v, name, &id, errp);
 }
 
-static void set_vlan(Object *obj, Visitor *v, void *opaque,
-                     const char *name, Error **errp)
+static void set_vlan(Object *obj, Visitor *v, const char *name, void *opaque,
+                     Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;

hw/core/qdev-properties.c

@@ -42,8 +42,8 @@ void *qdev_get_prop_ptr(DeviceState *dev, Property *prop)
     return ptr;
 }
 
-static void get_enum(Object *obj, Visitor *v, void *opaque,
-                     const char *name, Error **errp)
+static void get_enum(Object *obj, Visitor *v, const char *name, void *opaque,
+                     Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -53,8 +53,8 @@ static void get_enum(Object *obj, Visitor *v, void *opaque,
                     prop->info->name, errp);
 }
 
-static void set_enum(Object *obj, Visitor *v, void *opaque,
-                     const char *name, Error **errp)
+static void set_enum(Object *obj, Visitor *v, const char *name, void *opaque,
+                     Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -88,8 +88,8 @@ static void bit_prop_set(DeviceState *dev, Property *props, bool val)
     }
 }
 
-static void prop_get_bit(Object *obj, Visitor *v, void *opaque,
-                    const char *name, Error **errp)
+static void prop_get_bit(Object *obj, Visitor *v, const char *name,
+                         void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -99,8 +99,8 @@ static void prop_get_bit(Object *obj, Visitor *v, void *opaque,
     visit_type_bool(v, name, &value, errp);
 }
 
-static void prop_set_bit(Object *obj, Visitor *v, void *opaque,
-                    const char *name, Error **errp)
+static void prop_set_bit(Object *obj, Visitor *v, const char *name,
+                         void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -146,8 +146,8 @@ static void bit64_prop_set(DeviceState *dev, Property *props, bool val)
     }
 }
 
-static void prop_get_bit64(Object *obj, Visitor *v, void *opaque,
-                           const char *name, Error **errp)
+static void prop_get_bit64(Object *obj, Visitor *v, const char *name,
+                           void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -157,8 +157,8 @@ static void prop_get_bit64(Object *obj, Visitor *v, void *opaque,
     visit_type_bool(v, name, &value, errp);
 }
 
-static void prop_set_bit64(Object *obj, Visitor *v, void *opaque,
-                           const char *name, Error **errp)
+static void prop_set_bit64(Object *obj, Visitor *v, const char *name,
+                           void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -187,8 +187,8 @@ PropertyInfo qdev_prop_bit64 = {
 
 /* --- bool --- */
 
-static void get_bool(Object *obj, Visitor *v, void *opaque,
-                     const char *name, Error **errp)
+static void get_bool(Object *obj, Visitor *v, const char *name, void *opaque,
+                     Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -197,8 +197,8 @@ static void get_bool(Object *obj, Visitor *v, void *opaque,
     visit_type_bool(v, name, ptr, errp);
 }
 
-static void set_bool(Object *obj, Visitor *v, void *opaque,
-                     const char *name, Error **errp)
+static void set_bool(Object *obj, Visitor *v, const char *name, void *opaque,
+                     Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -220,8 +220,8 @@ PropertyInfo qdev_prop_bool = {
 
 /* --- 8bit integer --- */
 
-static void get_uint8(Object *obj, Visitor *v, void *opaque,
-                      const char *name, Error **errp)
+static void get_uint8(Object *obj, Visitor *v, const char *name, void *opaque,
+                      Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -230,8 +230,8 @@ static void get_uint8(Object *obj, Visitor *v, void *opaque,
     visit_type_uint8(v, name, ptr, errp);
 }
 
-static void set_uint8(Object *obj, Visitor *v, void *opaque,
-                      const char *name, Error **errp)
+static void set_uint8(Object *obj, Visitor *v, const char *name, void *opaque,
+                      Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -253,8 +253,8 @@ PropertyInfo qdev_prop_uint8 = {
 
 /* --- 16bit integer --- */
 
-static void get_uint16(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void get_uint16(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -263,8 +263,8 @@ static void get_uint16(Object *obj, Visitor *v, void *opaque,
     visit_type_uint16(v, name, ptr, errp);
 }
 
-static void set_uint16(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void set_uint16(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -286,8 +286,8 @@ PropertyInfo qdev_prop_uint16 = {
 
 /* --- 32bit integer --- */
 
-static void get_uint32(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void get_uint32(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -296,8 +296,8 @@ static void get_uint32(Object *obj, Visitor *v, void *opaque,
     visit_type_uint32(v, name, ptr, errp);
 }
 
-static void set_uint32(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void set_uint32(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -311,8 +311,8 @@ static void set_uint32(Object *obj, Visitor *v, void *opaque,
     visit_type_uint32(v, name, ptr, errp);
 }
 
-static void get_int32(Object *obj, Visitor *v, void *opaque,
-                      const char *name, Error **errp)
+static void get_int32(Object *obj, Visitor *v, const char *name, void *opaque,
+                      Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -321,8 +321,8 @@ static void get_int32(Object *obj, Visitor *v, void *opaque,
     visit_type_int32(v, name, ptr, errp);
 }
 
-static void set_int32(Object *obj, Visitor *v, void *opaque,
-                      const char *name, Error **errp)
+static void set_int32(Object *obj, Visitor *v, const char *name, void *opaque,
+                      Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -350,8 +350,8 @@ PropertyInfo qdev_prop_int32 = {
 
 /* --- 64bit integer --- */
 
-static void get_uint64(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void get_uint64(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -360,8 +360,8 @@ static void get_uint64(Object *obj, Visitor *v, void *opaque,
     visit_type_uint64(v, name, ptr, errp);
 }
 
-static void set_uint64(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void set_uint64(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -389,8 +389,8 @@ static void release_string(Object *obj, const char *name, void *opaque)
     g_free(*(char **)qdev_get_prop_ptr(DEVICE(obj), prop));
 }
 
-static void get_string(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void get_string(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -404,8 +404,8 @@ static void get_string(Object *obj, Visitor *v, void *opaque,
     }
 }
 
-static void set_string(Object *obj, Visitor *v, void *opaque,
-                       const char *name, Error **errp)
+static void set_string(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -448,8 +448,8 @@ PropertyInfo qdev_prop_ptr = {
  *   01:02:03:04:05:06
  *   01-02-03-04-05-06
  */
-static void get_mac(Object *obj, Visitor *v, void *opaque,
-                    const char *name, Error **errp)
+static void get_mac(Object *obj, Visitor *v, const char *name, void *opaque,
+                    Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -464,8 +464,8 @@ static void get_mac(Object *obj, Visitor *v, void *opaque,
     visit_type_str(v, name, &p, errp);
 }
 
-static void set_mac(Object *obj, Visitor *v, void *opaque,
-                    const char *name, Error **errp)
+static void set_mac(Object *obj, Visitor *v, const char *name, void *opaque,
+                    Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -558,8 +558,8 @@ PropertyInfo qdev_prop_fdc_drive_type = {
 /*
  * bus-local address, i.e. "$slot" or "$slot.$fn"
  */
-static void set_pci_devfn(Object *obj, Visitor *v, void *opaque,
-                          const char *name, Error **errp)
+static void set_pci_devfn(Object *obj, Visitor *v, const char *name,
+                          void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -629,8 +629,8 @@ PropertyInfo qdev_prop_pci_devfn = {
 
 /* --- blocksize --- */
 
-static void set_blocksize(Object *obj, Visitor *v, void *opaque,
-                          const char *name, Error **errp)
+static void set_blocksize(Object *obj, Visitor *v, const char *name,
+                          void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -676,8 +676,8 @@ PropertyInfo qdev_prop_blocksize = {
 
 /* --- pci host address --- */
 
-static void get_pci_host_devaddr(Object *obj, Visitor *v, void *opaque,
-                                 const char *name, Error **errp)
+static void get_pci_host_devaddr(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -697,8 +697,8 @@ static void get_pci_host_devaddr(Object *obj, Visitor *v, void *opaque,
  * Parse [<domain>:]<bus>:<slot>.<func>
  *   if <domain> is not supplied, it's assumed to be 0.
  */
-static void set_pci_host_devaddr(Object *obj, Visitor *v, void *opaque,
-                                 const char *name, Error **errp)
+static void set_pci_host_devaddr(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -811,8 +811,8 @@ static void array_element_release(Object *obj, const char *name, void *opaque)
     g_free(p);
 }
 
-static void set_prop_arraylen(Object *obj, Visitor *v, void *opaque,
-                              const char *name, Error **errp)
+static void set_prop_arraylen(Object *obj, Visitor *v, const char *name,
+                              void *opaque, Error **errp)
 {
     /* Setter for the property which defines the length of a
      * variable-sized property array. As well as actually setting the
@@ -1094,8 +1094,8 @@ void qdev_prop_set_globals(DeviceState *dev)
 
 /* --- 64bit unsigned int 'size' type --- */
 
-static void get_size(Object *obj, Visitor *v, void *opaque,
-                     const char *name, Error **errp)
+static void get_size(Object *obj, Visitor *v, const char *name, void *opaque,
+                     Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
@@ -1104,8 +1104,8 @@ static void get_size(Object *obj, Visitor *v, void *opaque,
     visit_type_size(v, name, ptr, errp);
 }
 
-static void set_size(Object *obj, Visitor *v, void *opaque,
-                     const char *name, Error **errp)
+static void set_size(Object *obj, Visitor *v, const char *name, void *opaque,
+                     Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;

hw/core/qdev.c

@@ -893,8 +893,9 @@ char *qdev_get_dev_path(DeviceState *dev)
  * Legacy property handling
  */
 
-static void qdev_get_legacy_property(Object *obj, Visitor *v, void *opaque,
-                                     const char *name, Error **errp)
+static void qdev_get_legacy_property(Object *obj, Visitor *v,
+                                     const char *name, void *opaque,
+                                     Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;

hw/i386/pc.c

@@ -1741,8 +1741,9 @@ static HotplugHandler *pc_get_hotpug_handler(MachineState *machine,
 }
 
 static void
-pc_machine_get_hotplug_memory_region_size(Object *obj, Visitor *v, void *opaque,
-                                          const char *name, Error **errp)
+pc_machine_get_hotplug_memory_region_size(Object *obj, Visitor *v,
+                                          const char *name, void *opaque,
+                                          Error **errp)
 {
     PCMachineState *pcms = PC_MACHINE(obj);
     int64_t value = memory_region_size(&pcms->hotplug_memory.mr);
@@ -1751,8 +1752,8 @@ pc_machine_get_hotplug_memory_region_size(Object *obj, Visitor *v, void *opaque,
 }
 
 static void pc_machine_get_max_ram_below_4g(Object *obj, Visitor *v,
-                                         void *opaque, const char *name,
-                                         Error **errp)
+                                            const char *name, void *opaque,
+                                            Error **errp)
 {
     PCMachineState *pcms = PC_MACHINE(obj);
     uint64_t value = pcms->max_ram_below_4g;
@@ -1761,8 +1762,8 @@ static void pc_machine_get_max_ram_below_4g(Object *obj, Visitor *v,
 }
 
 static void pc_machine_set_max_ram_below_4g(Object *obj, Visitor *v,
-                                         void *opaque, const char *name,
-                                         Error **errp)
+                                            const char *name, void *opaque,
+                                            Error **errp)
 {
     PCMachineState *pcms = PC_MACHINE(obj);
     Error *error = NULL;
@@ -1790,8 +1791,8 @@ static void pc_machine_set_max_ram_below_4g(Object *obj, Visitor *v,
     pcms->max_ram_below_4g = value;
 }
 
-static void pc_machine_get_vmport(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void pc_machine_get_vmport(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     PCMachineState *pcms = PC_MACHINE(obj);
     OnOffAuto vmport = pcms->vmport;
@@ -1799,8 +1800,8 @@ static void pc_machine_get_vmport(Object *obj, Visitor *v, void *opaque,
     visit_type_OnOffAuto(v, name, &vmport, errp);
 }
 
-static void pc_machine_set_vmport(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void pc_machine_set_vmport(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     PCMachineState *pcms = PC_MACHINE(obj);
 
@@ -1832,8 +1833,8 @@ bool pc_machine_is_smm_enabled(PCMachineState *pcms)
     return false;
 }
 
-static void pc_machine_get_smm(Object *obj, Visitor *v, void *opaque,
-                              const char *name, Error **errp)
+static void pc_machine_get_smm(Object *obj, Visitor *v, const char *name,
+                               void *opaque, Error **errp)
 {
     PCMachineState *pcms = PC_MACHINE(obj);
     OnOffAuto smm = pcms->smm;
@@ -1841,8 +1842,8 @@ static void pc_machine_get_smm(Object *obj, Visitor *v, void *opaque,
     visit_type_OnOffAuto(v, name, &smm, errp);
 }
 
-static void pc_machine_set_smm(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void pc_machine_set_smm(Object *obj, Visitor *v, const char *name,
+                               void *opaque, Error **errp)
 {
     PCMachineState *pcms = PC_MACHINE(obj);
 

hw/ide/qdev.c

@@ -200,16 +200,16 @@ static int ide_dev_initfn(IDEDevice *dev, IDEDriveKind kind)
     return 0;
 }
 
-static void ide_dev_get_bootindex(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void ide_dev_get_bootindex(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     IDEDevice *d = IDE_DEVICE(obj);
 
     visit_type_int32(v, name, &d->conf.bootindex, errp);
 }
 
-static void ide_dev_set_bootindex(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void ide_dev_set_bootindex(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     IDEDevice *d = IDE_DEVICE(obj);
     int32_t boot_index;

hw/intc/xics.c

@@ -89,8 +89,8 @@ static void xics_common_reset(DeviceState *d)
     device_reset(DEVICE(icp->ics));
 }
 
-static void xics_prop_get_nr_irqs(Object *obj, Visitor *v,
-                                  void *opaque, const char *name, Error **errp)
+static void xics_prop_get_nr_irqs(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     XICSState *icp = XICS_COMMON(obj);
     int64_t value = icp->nr_irqs;
@@ -98,8 +98,8 @@ static void xics_prop_get_nr_irqs(Object *obj, Visitor *v,
     visit_type_int(v, name, &value, errp);
 }
 
-static void xics_prop_set_nr_irqs(Object *obj, Visitor *v,
-                                  void *opaque, const char *name, Error **errp)
+static void xics_prop_set_nr_irqs(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     XICSState *icp = XICS_COMMON(obj);
     XICSStateClass *info = XICS_COMMON_GET_CLASS(icp);
@@ -123,7 +123,7 @@ static void xics_prop_set_nr_irqs(Object *obj, Visitor *v,
 }
 
 static void xics_prop_get_nr_servers(Object *obj, Visitor *v,
-                                     void *opaque, const char *name,
+                                     const char *name, void *opaque,
                                      Error **errp)
 {
     XICSState *icp = XICS_COMMON(obj);
@@ -133,7 +133,7 @@ static void xics_prop_get_nr_servers(Object *obj, Visitor *v,
 }
 
 static void xics_prop_set_nr_servers(Object *obj, Visitor *v,
-                                     void *opaque, const char *name,
+                                     const char *name, void *opaque,
                                      Error **errp)
 {
     XICSState *icp = XICS_COMMON(obj);

hw/isa/lpc_ich9.c

@@ -570,9 +570,8 @@ Object *ich9_lpc_find(void)
     return o;
 }
 
-static void ich9_lpc_get_sci_int(Object *obj, Visitor *v,
-                                 void *opaque, const char *name,
-                                 Error **errp)
+static void ich9_lpc_get_sci_int(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     ICH9LPCState *lpc = ICH9_LPC_DEVICE(obj);
     uint32_t value = ich9_lpc_sci_irq(lpc);

hw/mem/pc-dimm.c

@@ -373,8 +373,8 @@ static Property pc_dimm_properties[] = {
     DEFINE_PROP_END_OF_LIST(),
 };
 
-static void pc_dimm_get_size(Object *obj, Visitor *v, void *opaque,
-                          const char *name, Error **errp)
+static void pc_dimm_get_size(Object *obj, Visitor *v, const char *name,
+                             void *opaque, Error **errp)
 {
     int64_t value;
     MemoryRegion *mr;

hw/misc/edu.c

@@ -363,8 +363,8 @@ static void pci_edu_uninit(PCIDevice *pdev)
     timer_del(&edu->dma_timer);
 }
 
-static void edu_obj_uint64(Object *obj, Visitor *v, void *opaque,
-                           const char *name, Error **errp)
+static void edu_obj_uint64(Object *obj, Visitor *v, const char *name,
+                           void *opaque, Error **errp)
 {
     uint64_t *val = opaque;
 

hw/misc/tmp105.c

@@ -53,8 +53,8 @@ static void tmp105_alarm_update(TMP105State *s)
     tmp105_interrupt_update(s);
 }
 
-static void tmp105_get_temperature(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+static void tmp105_get_temperature(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     TMP105State *s = TMP105(obj);
     int64_t value = s->temperature * 1000 / 256;
@@ -65,8 +65,8 @@ static void tmp105_get_temperature(Object *obj, Visitor *v, void *opaque,
 /* Units are 0.001 centigrades relative to 0 C.  s->temperature is 8.8
  * fixed point, so units are 1/256 centigrades.  A simple ratio will do.
  */
-static void tmp105_set_temperature(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+static void tmp105_set_temperature(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     TMP105State *s = TMP105(obj);
     Error *local_err = NULL;

hw/net/ne2000-isa.c

@@ -94,8 +94,9 @@ static void isa_ne2000_class_initfn(ObjectClass *klass, void *data)
     set_bit(DEVICE_CATEGORY_NETWORK, dc->categories);
 }
 
-static void isa_ne2000_get_bootindex(Object *obj, Visitor *v, void *opaque,
-                                     const char *name, Error **errp)
+static void isa_ne2000_get_bootindex(Object *obj, Visitor *v,
+                                     const char *name, void *opaque,
+                                     Error **errp)
 {
     ISANE2000State *isa = ISA_NE2000(obj);
     NE2000State *s = &isa->ne2000;
@@ -103,8 +104,9 @@ static void isa_ne2000_get_bootindex(Object *obj, Visitor *v, void *opaque,
     visit_type_int32(v, name, &s->c.bootindex, errp);
 }
 
-static void isa_ne2000_set_bootindex(Object *obj, Visitor *v, void *opaque,
-                                     const char *name, Error **errp)
+static void isa_ne2000_set_bootindex(Object *obj, Visitor *v,
+                                     const char *name, void *opaque,
+                                     Error **errp)
 {
     ISANE2000State *isa = ISA_NE2000(obj);
     NE2000State *s = &isa->ne2000;

hw/pci-host/piix.c

@@ -216,7 +216,7 @@ static const VMStateDescription vmstate_i440fx = {
 };
 
 static void i440fx_pcihost_get_pci_hole_start(Object *obj, Visitor *v,
-                                              void *opaque, const char *name,
+                                              const char *name, void *opaque,
                                               Error **errp)
 {
     I440FXState *s = I440FX_PCI_HOST_BRIDGE(obj);
@@ -226,7 +226,7 @@ static void i440fx_pcihost_get_pci_hole_start(Object *obj, Visitor *v,
 }
 
 static void i440fx_pcihost_get_pci_hole_end(Object *obj, Visitor *v,
-                                            void *opaque, const char *name,
+                                            const char *name, void *opaque,
                                             Error **errp)
 {
     I440FXState *s = I440FX_PCI_HOST_BRIDGE(obj);
@@ -236,8 +236,8 @@ static void i440fx_pcihost_get_pci_hole_end(Object *obj, Visitor *v,
 }
 
 static void i440fx_pcihost_get_pci_hole64_start(Object *obj, Visitor *v,
-                                                void *opaque, const char *name,
-                                                Error **errp)
+                                                const char *name,
+                                                void *opaque, Error **errp)
 {
     PCIHostState *h = PCI_HOST_BRIDGE(obj);
     Range w64;
@@ -248,7 +248,7 @@ static void i440fx_pcihost_get_pci_hole64_start(Object *obj, Visitor *v,
 }
 
 static void i440fx_pcihost_get_pci_hole64_end(Object *obj, Visitor *v,
-                                              void *opaque, const char *name,
+                                              const char *name, void *opaque,
                                               Error **errp)
 {
     PCIHostState *h = PCI_HOST_BRIDGE(obj);

hw/pci-host/q35.c

@@ -68,7 +68,7 @@ static const char *q35_host_root_bus_path(PCIHostState *host_bridge,
 }
 
 static void q35_host_get_pci_hole_start(Object *obj, Visitor *v,
-                                        void *opaque, const char *name,
+                                        const char *name, void *opaque,
                                         Error **errp)
 {
     Q35PCIHost *s = Q35_HOST_DEVICE(obj);
@@ -78,7 +78,7 @@ static void q35_host_get_pci_hole_start(Object *obj, Visitor *v,
 }
 
 static void q35_host_get_pci_hole_end(Object *obj, Visitor *v,
-                                      void *opaque, const char *name,
+                                      const char *name, void *opaque,
                                       Error **errp)
 {
     Q35PCIHost *s = Q35_HOST_DEVICE(obj);
@@ -88,7 +88,7 @@ static void q35_host_get_pci_hole_end(Object *obj, Visitor *v,
 }
 
 static void q35_host_get_pci_hole64_start(Object *obj, Visitor *v,
-                                          void *opaque, const char *name,
+                                          const char *name, void *opaque,
                                           Error **errp)
 {
     PCIHostState *h = PCI_HOST_BRIDGE(obj);
@@ -100,7 +100,7 @@ static void q35_host_get_pci_hole64_start(Object *obj, Visitor *v,
 }
 
 static void q35_host_get_pci_hole64_end(Object *obj, Visitor *v,
-                                        void *opaque, const char *name,
+                                        const char *name, void *opaque,
                                         Error **errp)
 {
     PCIHostState *h = PCI_HOST_BRIDGE(obj);
@@ -111,9 +111,8 @@ static void q35_host_get_pci_hole64_end(Object *obj, Visitor *v,
     visit_type_uint64(v, name, &w64.end, errp);
 }
 
-static void q35_host_get_mmcfg_size(Object *obj, Visitor *v,
-                                    void *opaque, const char *name,
-                                    Error **errp)
+static void q35_host_get_mmcfg_size(Object *obj, Visitor *v, const char *name,
+                                    void *opaque, Error **errp)
 {
     PCIExpressHost *e = PCIE_HOST_BRIDGE(obj);
     uint32_t value = e->size;

hw/ppc/spapr_drc.c

@@ -215,8 +215,8 @@ static uint32_t entity_sense(sPAPRDRConnector *drc, sPAPRDREntitySense *state)
     return RTAS_OUT_SUCCESS;
 }
 
-static void prop_get_index(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void prop_get_index(Object *obj, Visitor *v, const char *name,
+                           void *opaque, Error **errp)
 {
     sPAPRDRConnector *drc = SPAPR_DR_CONNECTOR(obj);
     sPAPRDRConnectorClass *drck = SPAPR_DR_CONNECTOR_GET_CLASS(drc);
@@ -224,8 +224,8 @@ static void prop_get_index(Object *obj, Visitor *v, void *opaque,
     visit_type_uint32(v, name, &value, errp);
 }
 
-static void prop_get_type(Object *obj, Visitor *v, void *opaque,
-                          const char *name, Error **errp)
+static void prop_get_type(Object *obj, Visitor *v, const char *name,
+                          void *opaque, Error **errp)
 {
     sPAPRDRConnector *drc = SPAPR_DR_CONNECTOR(obj);
     sPAPRDRConnectorClass *drck = SPAPR_DR_CONNECTOR_GET_CLASS(drc);
@@ -240,8 +240,8 @@ static char *prop_get_name(Object *obj, Error **errp)
     return g_strdup(drck->get_name(drc));
 }
 
-static void prop_get_entity_sense(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void prop_get_entity_sense(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     sPAPRDRConnector *drc = SPAPR_DR_CONNECTOR(obj);
     sPAPRDRConnectorClass *drck = SPAPR_DR_CONNECTOR_GET_CLASS(drc);
@@ -251,8 +251,8 @@ static void prop_get_entity_sense(Object *obj, Visitor *v, void *opaque,
     visit_type_uint32(v, name, &value, errp);
 }
 
-static void prop_get_fdt(Object *obj, Visitor *v, void *opaque,
-                        const char *name, Error **errp)
+static void prop_get_fdt(Object *obj, Visitor *v, const char *name,
+                         void *opaque, Error **errp)
 {
     sPAPRDRConnector *drc = SPAPR_DR_CONNECTOR(obj);
     Error *err = NULL;

hw/usb/dev-storage.c

@@ -781,8 +781,8 @@ static void usb_msd_class_initfn_storage(ObjectClass *klass, void *data)
     dc->props = msd_properties;
 }
 
-static void usb_msd_get_bootindex(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void usb_msd_get_bootindex(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     USBDevice *dev = USB_DEVICE(obj);
     MSDState *s = USB_STORAGE_DEV(dev);
@@ -790,8 +790,8 @@ static void usb_msd_get_bootindex(Object *obj, Visitor *v, void *opaque,
     visit_type_int32(v, name, &s->conf.bootindex, errp);
 }
 
-static void usb_msd_set_bootindex(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void usb_msd_set_bootindex(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     USBDevice *dev = USB_DEVICE(obj);
     MSDState *s = USB_STORAGE_DEV(dev);

hw/virtio/virtio-balloon.c

@@ -113,8 +113,8 @@ static void balloon_stats_poll_cb(void *opaque)
     s->stats_vq_elem = NULL;
 }
 
-static void balloon_stats_get_all(Object *obj, Visitor *v,
-                                  void *opaque, const char *name, Error **errp)
+static void balloon_stats_get_all(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     Error *err = NULL;
     VirtIOBalloon *s = opaque;
@@ -152,7 +152,7 @@ out:
 }
 
 static void balloon_stats_get_poll_interval(Object *obj, Visitor *v,
-                                            void *opaque, const char *name,
+                                            const char *name, void *opaque,
                                             Error **errp)
 {
     VirtIOBalloon *s = opaque;
@@ -160,7 +160,7 @@ static void balloon_stats_get_poll_interval(Object *obj, Visitor *v,
 }
 
 static void balloon_stats_set_poll_interval(Object *obj, Visitor *v,
-                                            void *opaque, const char *name,
+                                            const char *name, void *opaque,
                                             Error **errp)
 {
     VirtIOBalloon *s = opaque;

include/qom/object.h

@@ -290,16 +290,16 @@ typedef struct InterfaceInfo InterfaceInfo;
  * ObjectPropertyAccessor:
  * @obj: the object that owns the property
  * @v: the visitor that contains the property data
- * @opaque: the object property opaque
  * @name: the name of the property
+ * @opaque: the object property opaque
  * @errp: a pointer to an Error that is filled if getting/setting fails.
  *
  * Called when trying to get/set a property.
  */
 typedef void (ObjectPropertyAccessor)(Object *obj,
                                       Visitor *v,
-                                      void *opaque,
                                       const char *name,
+                                      void *opaque,
                                       Error **errp);
 
 /**

memory.c

@@ -928,8 +928,8 @@ void memory_region_init(MemoryRegion *mr,
     }
 }
 
-static void memory_region_get_addr(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+static void memory_region_get_addr(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     MemoryRegion *mr = MEMORY_REGION(obj);
     uint64_t value = mr->addr;
@@ -937,8 +937,9 @@ static void memory_region_get_addr(Object *obj, Visitor *v, void *opaque,
     visit_type_uint64(v, name, &value, errp);
 }
 
-static void memory_region_get_container(Object *obj, Visitor *v, void *opaque,
-                                        const char *name, Error **errp)
+static void memory_region_get_container(Object *obj, Visitor *v,
+                                        const char *name, void *opaque,
+                                        Error **errp)
 {
     MemoryRegion *mr = MEMORY_REGION(obj);
     gchar *path = (gchar *)"";
@@ -960,8 +961,9 @@ static Object *memory_region_resolve_container(Object *obj, void *opaque,
     return OBJECT(mr->container);
 }
 
-static void memory_region_get_priority(Object *obj, Visitor *v, void *opaque,
-                                       const char *name, Error **errp)
+static void memory_region_get_priority(Object *obj, Visitor *v,
+                                       const char *name, void *opaque,
+                                       Error **errp)
 {
     MemoryRegion *mr = MEMORY_REGION(obj);
     int32_t value = mr->priority;
@@ -976,8 +978,8 @@ static bool memory_region_get_may_overlap(Object *obj, Error **errp)
     return mr->may_overlap;
 }
 
-static void memory_region_get_size(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+static void memory_region_get_size(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     MemoryRegion *mr = MEMORY_REGION(obj);
     uint64_t value = memory_region_size(mr);

net/dump.c

@@ -272,8 +272,8 @@ static void filter_dump_setup(NetFilterState *nf, Error **errp)
     net_dump_state_init(&nfds->ds, nfds->filename, nfds->maxlen, errp);
 }
 
-static void filter_dump_get_maxlen(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+static void filter_dump_get_maxlen(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     NetFilterDumpState *nfds = FILTER_DUMP(obj);
     uint32_t value = nfds->maxlen;
@@ -281,8 +281,8 @@ static void filter_dump_get_maxlen(Object *obj, Visitor *v, void *opaque,
     visit_type_uint32(v, name, &value, errp);
 }
 
-static void filter_dump_set_maxlen(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+static void filter_dump_set_maxlen(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     NetFilterDumpState *nfds = FILTER_DUMP(obj);
     Error *local_err = NULL;

net/filter-buffer.c

@@ -133,8 +133,9 @@ static void filter_buffer_class_init(ObjectClass *oc, void *data)
     nfc->receive_iov = filter_buffer_receive_iov;
 }
 
-static void filter_buffer_get_interval(Object *obj, Visitor *v, void *opaque,
-                                       const char *name, Error **errp)
+static void filter_buffer_get_interval(Object *obj, Visitor *v,
+                                       const char *name, void *opaque,
+                                       Error **errp)
 {
     FilterBufferState *s = FILTER_BUFFER(obj);
     uint32_t value = s->interval;
@@ -142,8 +143,9 @@ static void filter_buffer_get_interval(Object *obj, Visitor *v, void *opaque,
     visit_type_uint32(v, name, &value, errp);
 }
 
-static void filter_buffer_set_interval(Object *obj, Visitor *v, void *opaque,
-                                       const char *name, Error **errp)
+static void filter_buffer_set_interval(Object *obj, Visitor *v,
+                                       const char *name, void *opaque,
+                                       Error **errp)
 {
     FilterBufferState *s = FILTER_BUFFER(obj);
     Error *local_err = NULL;

qom/object.c

@@ -1062,7 +1062,7 @@ void object_property_get(Object *obj, Visitor *v, const char *name,
     if (!prop->get) {
         error_setg(errp, QERR_PERMISSION_DENIED);
     } else {
-        prop->get(obj, v, prop->opaque, name, errp);
+        prop->get(obj, v, name, prop->opaque, errp);
     }
 }
 
@@ -1077,7 +1077,7 @@ void object_property_set(Object *obj, Visitor *v, const char *name,
     if (!prop->set) {
         error_setg(errp, QERR_PERMISSION_DENIED);
     } else {
-        prop->set(obj, v, prop->opaque, name, errp);
+        prop->set(obj, v, name, prop->opaque, errp);
     }
 }
 
@@ -1335,8 +1335,9 @@ Object *object_get_objects_root(void)
     return container_get(object_get_root(), "/objects");
 }
 
-static void object_get_child_property(Object *obj, Visitor *v, void *opaque,
-                                      const char *name, Error **errp)
+static void object_get_child_property(Object *obj, Visitor *v,
+                                      const char *name, void *opaque,
+                                      Error **errp)
 {
     Object *child = opaque;
     gchar *path;
@@ -1404,8 +1405,9 @@ typedef struct {
     ObjectPropertyLinkFlags flags;
 } LinkProperty;
 
-static void object_get_link_property(Object *obj, Visitor *v, void *opaque,
-                                     const char *name, Error **errp)
+static void object_get_link_property(Object *obj, Visitor *v,
+                                     const char *name, void *opaque,
+                                     Error **errp)
 {
     LinkProperty *lprop = opaque;
     Object **child = lprop->child;
@@ -1461,8 +1463,9 @@ static Object *object_resolve_link(Object *obj, const char *name,
     return target;
 }
 
-static void object_set_link_property(Object *obj, Visitor *v, void *opaque,
-                                     const char *name, Error **errp)
+static void object_set_link_property(Object *obj, Visitor *v,
+                                     const char *name, void *opaque,
+                                     Error **errp)
 {
     Error *local_err = NULL;
     LinkProperty *prop = opaque;
@@ -1725,8 +1728,8 @@ typedef struct StringProperty
     void (*set)(Object *, const char *, Error **);
 } StringProperty;
 
-static void property_get_str(Object *obj, Visitor *v, void *opaque,
-                             const char *name, Error **errp)
+static void property_get_str(Object *obj, Visitor *v, const char *name,
+                             void *opaque, Error **errp)
 {
     StringProperty *prop = opaque;
     char *value;
@@ -1742,8 +1745,8 @@ static void property_get_str(Object *obj, Visitor *v, void *opaque,
     g_free(value);
 }
 
-static void property_set_str(Object *obj, Visitor *v, void *opaque,
-                             const char *name, Error **errp)
+static void property_set_str(Object *obj, Visitor *v, const char *name,
+                             void *opaque, Error **errp)
 {
     StringProperty *prop = opaque;
     char *value;
@@ -1817,8 +1820,8 @@ typedef struct BoolProperty
     void (*set)(Object *, bool, Error **);
 } BoolProperty;
 
-static void property_get_bool(Object *obj, Visitor *v, void *opaque,
-                              const char *name, Error **errp)
+static void property_get_bool(Object *obj, Visitor *v, const char *name,
+                              void *opaque, Error **errp)
 {
     BoolProperty *prop = opaque;
     bool value;
@@ -1833,8 +1836,8 @@ static void property_get_bool(Object *obj, Visitor *v, void *opaque,
     visit_type_bool(v, name, &value, errp);
 }
 
-static void property_set_bool(Object *obj, Visitor *v, void *opaque,
-                              const char *name, Error **errp)
+static void property_set_bool(Object *obj, Visitor *v, const char *name,
+                              void *opaque, Error **errp)
 {
     BoolProperty *prop = opaque;
     bool value;
@@ -1900,8 +1903,8 @@ void object_class_property_add_bool(ObjectClass *klass, const char *name,
     }
 }
 
-static void property_get_enum(Object *obj, Visitor *v, void *opaque,
-                              const char *name, Error **errp)
+static void property_get_enum(Object *obj, Visitor *v, const char *name,
+                              void *opaque, Error **errp)
 {
     EnumProperty *prop = opaque;
     int value;
@@ -1916,8 +1919,8 @@ static void property_get_enum(Object *obj, Visitor *v, void *opaque,
     visit_type_enum(v, name, &value, prop->strings, NULL, errp);
 }
 
-static void property_set_enum(Object *obj, Visitor *v, void *opaque,
-                              const char *name, Error **errp)
+static void property_set_enum(Object *obj, Visitor *v, const char *name,
+                              void *opaque, Error **errp)
 {
     EnumProperty *prop = opaque;
     int value;
@@ -1992,8 +1995,8 @@ typedef struct TMProperty {
     void (*get)(Object *, struct tm *, Error **);
 } TMProperty;
 
-static void property_get_tm(Object *obj, Visitor *v, void *opaque,
-                            const char *name, Error **errp)
+static void property_get_tm(Object *obj, Visitor *v, const char *name,
+                            void *opaque, Error **errp)
 {
     TMProperty *prop = opaque;
     Error *err = NULL;
@@ -2091,33 +2094,29 @@ static char *qdev_get_type(Object *obj, Error **errp)
     return g_strdup(object_get_typename(obj));
 }
 
-static void property_get_uint8_ptr(Object *obj, Visitor *v,
-                                   void *opaque, const char *name,
-                                   Error **errp)
+static void property_get_uint8_ptr(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     uint8_t value = *(uint8_t *)opaque;
     visit_type_uint8(v, name, &value, errp);
 }
 
-static void property_get_uint16_ptr(Object *obj, Visitor *v,
-                                   void *opaque, const char *name,
-                                   Error **errp)
+static void property_get_uint16_ptr(Object *obj, Visitor *v, const char *name,
+                                    void *opaque, Error **errp)
 {
     uint16_t value = *(uint16_t *)opaque;
     visit_type_uint16(v, name, &value, errp);
 }
 
-static void property_get_uint32_ptr(Object *obj, Visitor *v,
-                                   void *opaque, const char *name,
-                                   Error **errp)
+static void property_get_uint32_ptr(Object *obj, Visitor *v, const char *name,
+                                    void *opaque, Error **errp)
 {
     uint32_t value = *(uint32_t *)opaque;
     visit_type_uint32(v, name, &value, errp);
 }
 
-static void property_get_uint64_ptr(Object *obj, Visitor *v,
-                                   void *opaque, const char *name,
-                                   Error **errp)
+static void property_get_uint64_ptr(Object *obj, Visitor *v, const char *name,
+                                    void *opaque, Error **errp)
 {
     uint64_t value = *(uint64_t *)opaque;
     visit_type_uint64(v, name, &value, errp);
@@ -2184,16 +2183,16 @@ typedef struct {
     char *target_name;
 } AliasProperty;
 
-static void property_get_alias(Object *obj, Visitor *v, void *opaque,
-                               const char *name, Error **errp)
+static void property_get_alias(Object *obj, Visitor *v, const char *name,
+                               void *opaque, Error **errp)
 {
     AliasProperty *prop = opaque;
 
     object_property_get(prop->target_obj, v, prop->target_name, errp);
 }
 
-static void property_set_alias(Object *obj, Visitor *v, void *opaque,
-                               const char *name, Error **errp)
+static void property_set_alias(Object *obj, Visitor *v, const char *name,
+                               void *opaque, Error **errp)
 {
     AliasProperty *prop = opaque;
 

target-i386/cpu.c

@@ -1530,8 +1530,9 @@ static void report_unavailable_features(FeatureWord w, uint32_t mask)
     }
 }
 
-static void x86_cpuid_version_get_family(Object *obj, Visitor *v, void *opaque,
-                                         const char *name, Error **errp)
+static void x86_cpuid_version_get_family(Object *obj, Visitor *v,
+                                         const char *name, void *opaque,
+                                         Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
     CPUX86State *env = &cpu->env;
@@ -1544,8 +1545,9 @@ static void x86_cpuid_version_get_family(Object *obj, Visitor *v, void *opaque,
     visit_type_int(v, name, &value, errp);
 }
 
-static void x86_cpuid_version_set_family(Object *obj, Visitor *v, void *opaque,
-                                         const char *name, Error **errp)
+static void x86_cpuid_version_set_family(Object *obj, Visitor *v,
+                                         const char *name, void *opaque,
+                                         Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
     CPUX86State *env = &cpu->env;
@@ -1573,8 +1575,9 @@ static void x86_cpuid_version_set_family(Object *obj, Visitor *v, void *opaque,
     }
 }
 
-static void x86_cpuid_version_get_model(Object *obj, Visitor *v, void *opaque,
-                                        const char *name, Error **errp)
+static void x86_cpuid_version_get_model(Object *obj, Visitor *v,
+                                        const char *name, void *opaque,
+                                        Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
     CPUX86State *env = &cpu->env;
@@ -1585,8 +1588,9 @@ static void x86_cpuid_version_get_model(Object *obj, Visitor *v, void *opaque,
     visit_type_int(v, name, &value, errp);
 }
 
-static void x86_cpuid_version_set_model(Object *obj, Visitor *v, void *opaque,
-                                        const char *name, Error **errp)
+static void x86_cpuid_version_set_model(Object *obj, Visitor *v,
+                                        const char *name, void *opaque,
+                                        Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
     CPUX86State *env = &cpu->env;
@@ -1611,7 +1615,7 @@ static void x86_cpuid_version_set_model(Object *obj, Visitor *v, void *opaque,
 }
 
 static void x86_cpuid_version_get_stepping(Object *obj, Visitor *v,
-                                           void *opaque, const char *name,
+                                           const char *name, void *opaque,
                                            Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
@@ -1623,7 +1627,7 @@ static void x86_cpuid_version_get_stepping(Object *obj, Visitor *v,
 }
 
 static void x86_cpuid_version_set_stepping(Object *obj, Visitor *v,
-                                           void *opaque, const char *name,
+                                           const char *name, void *opaque,
                                            Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
@@ -1719,8 +1723,8 @@ static void x86_cpuid_set_model_id(Object *obj, const char *model_id,
     }
 }
 
-static void x86_cpuid_get_tsc_freq(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+static void x86_cpuid_get_tsc_freq(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
     int64_t value;
@@ -1729,8 +1733,8 @@ static void x86_cpuid_get_tsc_freq(Object *obj, Visitor *v, void *opaque,
     visit_type_int(v, name, &value, errp);
 }
 
-static void x86_cpuid_set_tsc_freq(Object *obj, Visitor *v, void *opaque,
-                                   const char *name, Error **errp)
+static void x86_cpuid_set_tsc_freq(Object *obj, Visitor *v, const char *name,
+                                   void *opaque, Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
     const int64_t min = 0;
@@ -1752,8 +1756,8 @@ static void x86_cpuid_set_tsc_freq(Object *obj, Visitor *v, void *opaque,
     cpu->env.tsc_khz = cpu->env.user_tsc_khz = value / 1000;
 }
 
-static void x86_cpuid_get_apic_id(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void x86_cpuid_get_apic_id(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
     int64_t value = cpu->apic_id;
@@ -1761,8 +1765,8 @@ static void x86_cpuid_get_apic_id(Object *obj, Visitor *v, void *opaque,
     visit_type_int(v, name, &value, errp);
 }
 
-static void x86_cpuid_set_apic_id(Object *obj, Visitor *v, void *opaque,
-                                  const char *name, Error **errp)
+static void x86_cpuid_set_apic_id(Object *obj, Visitor *v, const char *name,
+                                  void *opaque, Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
     DeviceState *dev = DEVICE(obj);
@@ -1797,8 +1801,9 @@ static void x86_cpuid_set_apic_id(Object *obj, Visitor *v, void *opaque,
 }
 
 /* Generic getter for "feature-words" and "filtered-features" properties */
-static void x86_cpu_get_feature_words(Object *obj, Visitor *v, void *opaque,
-                                      const char *name, Error **errp)
+static void x86_cpu_get_feature_words(Object *obj, Visitor *v,
+                                      const char *name, void *opaque,
+                                      Error **errp)
 {
     uint32_t *array = (uint32_t *)opaque;
     FeatureWord w;
@@ -1826,8 +1831,8 @@ static void x86_cpu_get_feature_words(Object *obj, Visitor *v, void *opaque,
     error_propagate(errp, err);
 }
 
-static void x86_get_hv_spinlocks(Object *obj, Visitor *v, void *opaque,
-                                 const char *name, Error **errp)
+static void x86_get_hv_spinlocks(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     X86CPU *cpu = X86_CPU(obj);
     int64_t value = cpu->hyperv_spinlock_attempts;
@@ -1835,8 +1840,8 @@ static void x86_get_hv_spinlocks(Object *obj, Visitor *v, void *opaque,
     visit_type_int(v, name, &value, errp);
 }
 
-static void x86_set_hv_spinlocks(Object *obj, Visitor *v, void *opaque,
-                                 const char *name, Error **errp)
+static void x86_set_hv_spinlocks(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     const int64_t min = 0xFFF;
     const int64_t max = UINT_MAX;
@@ -2944,22 +2949,16 @@ typedef struct BitProperty {
     uint32_t mask;
 } BitProperty;
 
-static void x86_cpu_get_bit_prop(Object *obj,
-                                 Visitor *v,
-                                 void *opaque,
-                                 const char *name,
-                                 Error **errp)
+static void x86_cpu_get_bit_prop(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     BitProperty *fp = opaque;
     bool value = (*fp->ptr & fp->mask) == fp->mask;
     visit_type_bool(v, name, &value, errp);
 }
 
-static void x86_cpu_set_bit_prop(Object *obj,
-                                 Visitor *v,
-                                 void *opaque,
-                                 const char *name,
-                                 Error **errp)
+static void x86_cpu_set_bit_prop(Object *obj, Visitor *v, const char *name,
+                                 void *opaque, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
     BitProperty *fp = opaque;

target-ppc/translate_init.c

@@ -8035,8 +8035,8 @@ POWERPC_FAMILY(POWER5P)(ObjectClass *oc, void *data)
     pcc->l1_icache_size = 0x10000;
 }
 
-static void powerpc_get_compat(Object *obj, Visitor *v,
-                               void *opaque, const char *name, Error **errp)
+static void powerpc_get_compat(Object *obj, Visitor *v, const char *name,
+                               void *opaque, Error **errp)
 {
     char *value = (char *)"";
     Property *prop = opaque;
@@ -8063,8 +8063,8 @@ static void powerpc_get_compat(Object *obj, Visitor *v,
     visit_type_str(v, name, &value, errp);
 }
 
-static void powerpc_set_compat(Object *obj, Visitor *v,
-                               void *opaque, const char *name, Error **errp)
+static void powerpc_set_compat(Object *obj, Visitor *v, const char *name,
+                               void *opaque, Error **errp)
 {
     Error *error = NULL;
     char *value = NULL;

tests/test-qdev-global-props.c

@@ -116,22 +116,16 @@ static void test_static_globalprop(void)
 #define TYPE_UNUSED_HOTPLUG   "hotplug-type"
 #define TYPE_UNUSED_NOHOTPLUG "nohotplug-type"
 
-static void prop1_accessor(Object *obj,
-                           Visitor *v,
-                           void *opaque,
-                           const char *name,
-                           Error **errp)
+static void prop1_accessor(Object *obj, Visitor *v, const char *name,
+                           void *opaque, Error **errp)
 {
     MyType *mt = DYNAMIC_TYPE(obj);
 
     visit_type_uint32(v, name, &mt->prop1, errp);
 }
 
-static void prop2_accessor(Object *obj,
-                           Visitor *v,
-                           void *opaque,
-                           const char *name,
-                           Error **errp)
+static void prop2_accessor(Object *obj, Visitor *v, const char *name,
+                           void *opaque, Error **errp)
 {
     MyType *mt = DYNAMIC_TYPE(obj);