[PATCH v3 14/22] hw/mem/pc-dimm: Remove legacy_align argument from pc_dimm_pre_plug()

["Philippe Mathieu-Daudé" <philmd@linaro.org>]

'legacy_align' is always NULL, remove it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20240305134221.30924-11-philmd@linaro.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
---
 include/hw/mem/pc-dimm.h | 3 +--
 hw/arm/virt.c            | 2 +-
 hw/i386/pc.c             | 2 +-
 hw/loongarch/virt.c      | 2 +-
 hw/mem/pc-dimm.c         | 6 ++----
 hw/ppc/spapr.c           | 2 +-
 6 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/include/hw/mem/pc-dimm.h b/include/hw/mem/pc-dimm.h
index 322bebe555..fe0f3ea963 100644
--- a/include/hw/mem/pc-dimm.h
+++ b/include/hw/mem/pc-dimm.h
@@ -66,8 +66,7 @@ struct PCDIMMDeviceClass {
     void (*unrealize)(PCDIMMDevice *dimm);
 };
 
-void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine,
-                      const uint64_t *legacy_align, Error **errp);
+void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine, Error **errp);
 void pc_dimm_plug(PCDIMMDevice *dimm, MachineState *machine);
 void pc_dimm_unplug(PCDIMMDevice *dimm, MachineState *machine);
 #endif
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index a55ef916cb..7af05a6a2d 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -2736,7 +2736,7 @@ static void virt_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
         return;
     }
 
-    pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), NULL, errp);
+    pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), errp);
 }
 
 static void virt_memory_plug(HotplugHandler *hotplug_dev,
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index c7bfdfc1e1..9ba21b9967 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1309,7 +1309,7 @@ static void pc_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
         return;
     }
 
-    pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), NULL, errp);
+    pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), errp);
 }
 
 static void pc_memory_plug(HotplugHandler *hotplug_dev,
diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c
index 00d3005e54..af71bd2a99 100644
--- a/hw/loongarch/virt.c
+++ b/hw/loongarch/virt.c
@@ -1025,7 +1025,7 @@ static bool memhp_type_supported(DeviceState *dev)
 static void virt_mem_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
                                  Error **errp)
 {
-    pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), NULL, errp);
+    pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), errp);
 }
 
 static void virt_machine_device_pre_plug(HotplugHandler *hotplug_dev,
diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index 37f1f4ccfd..836384a90f 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -44,8 +44,7 @@ static MemoryRegion *pc_dimm_get_memory_region(PCDIMMDevice *dimm, Error **errp)
     return host_memory_backend_get_memory(dimm->hostmem);
 }
 
-void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine,
-                      const uint64_t *legacy_align, Error **errp)
+void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine, Error **errp)
 {
     Error *local_err = NULL;
     int slot;
@@ -70,8 +69,7 @@ void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine,
                             &error_abort);
     trace_mhp_pc_dimm_assigned_slot(slot);
 
-    memory_device_pre_plug(MEMORY_DEVICE(dimm), machine, legacy_align,
-                           errp);
+    memory_device_pre_plug(MEMORY_DEVICE(dimm), machine, NULL, errp);
 }
 
 void pc_dimm_plug(PCDIMMDevice *dimm, MachineState *machine)
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index e9bc97fee0..f147876dc9 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -3668,7 +3668,7 @@ static void spapr_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
         return;
     }
 
-    pc_dimm_pre_plug(dimm, MACHINE(hotplug_dev), NULL, errp);
+    pc_dimm_pre_plug(dimm, MACHINE(hotplug_dev), errp);
 }
 
 struct SpaprDimmState {
-- 
2.41.0