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-rw-r--r--hw/ppc/mac_newworld.c3
-rw-r--r--hw/ppc/pnv.c3
-rw-r--r--hw/ppc/spapr.c21
-rw-r--r--hw/ppc/spapr_caps.c6
-rw-r--r--hw/ppc/spapr_rng.c3
5 files changed, 12 insertions, 24 deletions
diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c
index 428cf63578..55d1419442 100644
--- a/hw/ppc/mac_newworld.c
+++ b/hw/ppc/mac_newworld.c
@@ -631,8 +631,7 @@ static void core99_instance_init(Object *obj)
                             core99_set_via_config, NULL);
     object_property_set_description(obj, "via",
                                     "Set VIA configuration. "
-                                    "Valid values are cuda, pmu and pmu-adb",
-                                    NULL);
+                                    "Valid values are cuda, pmu and pmu-adb");
 
     return;
 }
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
index a3b7a8d0ff..4666dbbe7a 100644
--- a/hw/ppc/pnv.c
+++ b/hw/ppc/pnv.c
@@ -2030,8 +2030,7 @@ static void pnv_machine_class_init(ObjectClass *oc, void *data)
                                    pnv_machine_get_hb, pnv_machine_set_hb,
                                    &error_abort);
     object_class_property_set_description(oc, "hb-mode",
-                              "Use a hostboot like boot loader",
-                              NULL);
+                              "Use a hostboot like boot loader");
 }
 
 #define DEFINE_PNV8_CHIP_TYPE(type, class_initfn) \
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index c18eab0a23..aa281e727a 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -3307,8 +3307,7 @@ static void spapr_instance_init(Object *obj)
     object_property_add_str(obj, "kvm-type",
                             spapr_get_kvm_type, spapr_set_kvm_type, NULL);
     object_property_set_description(obj, "kvm-type",
-                                    "Specifies the KVM virtualization mode (HV, PR)",
-                                    NULL);
+                                    "Specifies the KVM virtualization mode (HV, PR)");
     object_property_add_bool(obj, "modern-hotplug-events",
                             spapr_get_modern_hotplug_events,
                             spapr_set_modern_hotplug_events,
@@ -3316,8 +3315,7 @@ static void spapr_instance_init(Object *obj)
     object_property_set_description(obj, "modern-hotplug-events",
                                     "Use dedicated hotplug event mechanism in"
                                     " place of standard EPOW events when possible"
-                                    " (required for memory hot-unplug support)",
-                                    NULL);
+                                    " (required for memory hot-unplug support)");
     ppc_compat_add_property(obj, "max-cpu-compat", &spapr->max_compat_pvr,
                             "Maximum permitted CPU compatibility mode",
                             &error_fatal);
@@ -3325,14 +3323,13 @@ static void spapr_instance_init(Object *obj)
     object_property_add_str(obj, "resize-hpt",
                             spapr_get_resize_hpt, spapr_set_resize_hpt, NULL);
     object_property_set_description(obj, "resize-hpt",
-                                    "Resizing of the Hash Page Table (enabled, disabled, required)",
-                                    NULL);
+                                    "Resizing of the Hash Page Table (enabled, disabled, required)");
     object_property_add_uint32_ptr(obj, "vsmt",
                                    &spapr->vsmt, OBJ_PROP_FLAG_READWRITE,
                                    &error_abort);
     object_property_set_description(obj, "vsmt",
                                     "Virtual SMT: KVM behaves as if this were"
-                                    " the host's SMT mode", &error_abort);
+                                    " the host's SMT mode");
 
     object_property_add_bool(obj, "vfio-no-msix-emulation",
                              spapr_get_msix_emulation, NULL, NULL);
@@ -3342,27 +3339,25 @@ static void spapr_instance_init(Object *obj)
                                    &error_abort);
     object_property_set_description(obj, "kernel-addr",
                                     stringify(KERNEL_LOAD_ADDR)
-                                    " for -kernel is the default",
-                                    NULL);
+                                    " for -kernel is the default");
     spapr->kernel_addr = KERNEL_LOAD_ADDR;
     /* The machine class defines the default interrupt controller mode */
     spapr->irq = smc->irq;
     object_property_add_str(obj, "ic-mode", spapr_get_ic_mode,
                             spapr_set_ic_mode, NULL);
     object_property_set_description(obj, "ic-mode",
-                 "Specifies the interrupt controller mode (xics, xive, dual)",
-                 NULL);
+                 "Specifies the interrupt controller mode (xics, xive, dual)");
 
     object_property_add_str(obj, "host-model",
         spapr_get_host_model, spapr_set_host_model,
         &error_abort);
     object_property_set_description(obj, "host-model",
-        "Host model to advertise in guest device tree", &error_abort);
+        "Host model to advertise in guest device tree");
     object_property_add_str(obj, "host-serial",
         spapr_get_host_serial, spapr_set_host_serial,
         &error_abort);
     object_property_set_description(obj, "host-serial",
-        "Host serial number to advertise in guest device tree", &error_abort);
+        "Host serial number to advertise in guest device tree");
 }
 
 static void spapr_machine_finalizefn(Object *obj)
diff --git a/hw/ppc/spapr_caps.c b/hw/ppc/spapr_caps.c
index eb54f94227..0870961fc9 100644
--- a/hw/ppc/spapr_caps.c
+++ b/hw/ppc/spapr_caps.c
@@ -845,12 +845,8 @@ void spapr_caps_add_properties(SpaprMachineClass *smc, Error **errp)
         }
 
         desc = g_strdup_printf("%s", cap->description);
-        object_class_property_set_description(klass, name, desc, &local_err);
+        object_class_property_set_description(klass, name, desc);
         g_free(name);
         g_free(desc);
-        if (local_err) {
-            error_propagate(errp, local_err);
-            return;
-        }
     }
 }
diff --git a/hw/ppc/spapr_rng.c b/hw/ppc/spapr_rng.c
index e8e8d65ec0..85bf64d68e 100644
--- a/hw/ppc/spapr_rng.c
+++ b/hw/ppc/spapr_rng.c
@@ -103,8 +103,7 @@ static void spapr_rng_instance_init(Object *obj)
     }
 
     object_property_set_description(obj, "rng",
-                                    "ID of the random number generator backend",
-                                    NULL);
+                                    "ID of the random number generator backend");
 }
 
 static void spapr_rng_realize(DeviceState *dev, Error **errp)