remove no longer used memory_region_allocate_system_memory()

all boards were switched to using memdev backend for main RAM,
so we can drop no longer used memory_region_allocate_system_memory()

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200219160953.13771-73-imammedo@redhat.com>

1 files changed, 0 insertions, 34 deletions

diff --git a/hw/core/numa.c b/hw/core/numa.c
index e6baf2c33e..316bc50d75 100644
--- a/hw/core/numa.c
+++ b/hw/core/numa.c
@@ -806,40 +806,6 @@ void numa_cpu_pre_plug(const CPUArchId *slot, DeviceState *dev, Error **errp)
     }
 }
 
-static void allocate_system_memory_nonnuma(MemoryRegion *mr, Object *owner,
-                                           const char *name,
-                                           uint64_t ram_size)
-{
-    if (mem_path) {
-#ifdef __linux__
-        memory_region_init_ram_from_file(mr, owner, name, ram_size, 0, 0,
-                                         mem_path, &error_fatal);
-#else
-        fprintf(stderr, "-mem-path not supported on this host\n");
-        exit(1);
-#endif
-    } else {
-        memory_region_init_ram_nomigrate(mr, owner, name, ram_size, &error_fatal);
-    }
-    vmstate_register_ram_global(mr);
-}
-
-void memory_region_allocate_system_memory(MemoryRegion *mr, Object *owner,
-                                          const char *name,
-                                          uint64_t ram_size)
-{
-    MachineState *ms = MACHINE(qdev_get_machine());
-
-    if (ms->numa_state == NULL ||
-        ms->numa_state->num_nodes == 0 || numa_uses_legacy_mem()) {
-        allocate_system_memory_nonnuma(mr, owner, name, ram_size);
-        return;
-    }
-
-    memory_region_init(mr, owner, name, ram_size);
-    numa_init_memdev_container(ms, mr);
-}
-
 static void numa_stat_memory_devices(NumaNodeMem node_mem[])
 {
     MemoryDeviceInfoList *info_list = qmp_memory_device_list();