static void pci_update_mappings(PCIDevice *d);
static void pci_set_irq(void *opaque, int irq_num, int level);
static int pci_add_option_rom(PCIDevice *pdev);
+static void pci_del_option_rom(PCIDevice *pdev);
static uint16_t pci_default_sub_vendor_id = PCI_SUBVENDOR_ID_REDHAT_QUMRANET;
static uint16_t pci_default_sub_device_id = PCI_SUBDEVICE_ID_QEMU;
return ret;
pci_unregister_io_regions(pci_dev);
+ pci_del_option_rom(pci_dev);
do_pci_unregister_device(pci_dev);
return 0;
}
return 0;
}
+static void pci_del_option_rom(PCIDevice *pdev)
+{
+ if (!pdev->rom_offset)
+ return;
+
+ qemu_ram_free(pdev->rom_offset);
+ pdev->rom_offset = 0;
+}
+
/* Reserve space and add capability to the linked list in pci config space */
int pci_add_capability_at_offset(PCIDevice *pdev, uint8_t cap_id,
uint8_t offset, uint8_t size)