acpi-build: remove dependency from ram_addr.h

ram_addr_t is an internal interface, everyone should go through
MemoryRegion.  Clean it up by making rom_add_blob return a
MemoryRegion* and using the new qemu_ram_resize infrastructure.

Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 5 insertions, 3 deletions

diff --git a/include/hw/loader.h b/include/hw/loader.h
index 4f0681b0c8..485ff8f2f1 100644
--- a/include/hw/loader.h
+++ b/include/hw/loader.h
@@ -68,9 +68,11 @@ extern bool rom_file_has_mr;
 int rom_add_file(const char *file, const char *fw_dir,
                  hwaddr addr, int32_t bootindex,
                  bool option_rom);
-ram_addr_t rom_add_blob(const char *name, const void *blob, size_t len,
-                   size_t max_len, hwaddr addr, const char *fw_file_name,
-                   FWCfgReadCallback fw_callback, void *callback_opaque);
+MemoryRegion *rom_add_blob(const char *name, const void *blob, size_t len,
+                           size_t max_len, hwaddr addr,
+                           const char *fw_file_name,
+                           FWCfgReadCallback fw_callback,
+                           void *callback_opaque);
 int rom_add_elf_program(const char *name, void *data, size_t datasize,
                         size_t romsize, hwaddr addr);
 int rom_load_all(void);