[Qemu-devel] [PULL 11/14] sparc: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory

[Paolo Bonzini <pbonzini@redhat.com>]

From: Dirk Müller <dirk@dmllr.de>

Commit 0b183fc871:"memory: move mem_path handling to
memory_region_allocate_system_memory" split memory_region_init_ram and
memory_region_init_ram_from_file. Also it moved mem-path handling a step
up from memory_region_init_ram to memory_region_allocate_system_memory.

Therefore for any board that uses memory_region_init_ram directly,
-mem-path is not supported.

Fix this by replacing memory_region_init_ram with
memory_region_allocate_system_memory.

Signed-off-by: Dirk Mueller <dmueller@suse.com>
Message-Id: <CAL5wTH7o8uA59Ep0n41i0M19VFWa73n9m172j2W3fjz6=PSVBA@mail.gmail.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 hw/sparc/leon3.c | 3 +--
 hw/sparc/sun4m.c | 5 ++---
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c
index e41ec0b..7f5dcd6 100644
--- a/hw/sparc/leon3.c
+++ b/hw/sparc/leon3.c
@@ -151,8 +151,7 @@ static void leon3_generic_hw_init(MachineState *machine)
         exit(1);
     }
 
-    memory_region_init_ram(ram, NULL, "leon3.ram", ram_size, &error_abort);
-    vmstate_register_ram_global(ram);
+    memory_region_allocate_system_memory(ram, NULL, "leon3.ram", ram_size);
     memory_region_add_subregion(address_space_mem, 0x40000000, ram);
 
     /* Allocate BIOS */
diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c
index 255ba1f..a69bf2d 100644
--- a/hw/sparc/sun4m.c
+++ b/hw/sparc/sun4m.c
@@ -805,9 +805,8 @@ static int ram_init1(SysBusDevice *dev)
 {
     RamDevice *d = SUN4M_RAM(dev);
 
-    memory_region_init_ram(&d->ram, OBJECT(d), "sun4m.ram", d->size,
-                           &error_abort);
-    vmstate_register_ram_global(&d->ram);
+    memory_region_allocate_system_memory(&d->ram, OBJECT(d), "sun4m.ram",
+                                         d->size);
     sysbus_init_mmio(dev, &d->ram);
     return 0;
 }
-- 
2.3.3