vmstate, memory: decouple vmstate from memory API

[mirror_qemu.git] / hw / pci.c

diff --git a/hw/pci.c b/hw/pci.c
index 399227fc3d6e2028492f4702b13f88179e48b2d0..c3082bc7c6e35bb60df5f98e7d1fe0510487d25b 100644 (file)
--- a/hw/pci.c
+++ b/hw/pci.c
@@ -1765,7 +1765,8 @@ static int pci_add_option_rom(PCIDevice *pdev, bool is_default_rom)
     else
         snprintf(name, sizeof(name), "%s.rom", pdev->qdev.info->name);
     pdev->has_rom = true;
-    memory_region_init_ram(&pdev->rom, &pdev->qdev, name, size);
+    memory_region_init_ram(&pdev->rom, name, size);
+    vmstate_register_ram(&pdev->rom, &pdev->qdev);
     ptr = memory_region_get_ram_ptr(&pdev->rom);
     load_image(path, ptr);
     g_free(path);
@@ -1787,6 +1788,7 @@ static void pci_del_option_rom(PCIDevice *pdev)
     if (!pdev->has_rom)
         return;
 
+    vmstate_unregister_ram(&pdev->rom, &pdev->qdev);
     memory_region_destroy(&pdev->rom);
     pdev->has_rom = false;
 }