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Remove unused and misnamed field and variable 

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
master
Blue Swirl 2009-06-09 17:16:53 +00:00
parent 3dcd219f09
commit 8238467045
2 changed files with 0 additions and 10 deletions
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6
hw/pci.c
View File

@ -54,7 +54,6 @@ static void pci_set_irq(void *opaque, int irq_num, int level);
target_phys_addr_t pci_mem_base;
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;
static int pci_irq_index;
static PCIBus *first_bus;
static void pcibus_save(QEMUFile *f, void *opaque)
@ -245,9 +244,6 @@ static PCIDevice *do_pci_register_device(PCIDevice *pci_dev, PCIBus *bus,
PCIConfigReadFunc *config_read,
PCIConfigWriteFunc *config_write)
{
if (pci_irq_index >= PCI_DEVICES_MAX)
return NULL;
if (devfn < 0) {
for(devfn = bus->devfn_min ; devfn < 256; devfn += 8) {
if (!bus->devices[devfn])
@ -268,7 +264,6 @@ static PCIDevice *do_pci_register_device(PCIDevice *pci_dev, PCIBus *bus,
config_write = pci_default_write_config;
pci_dev->config_read = config_read;
pci_dev->config_write = config_write;
pci_dev->irq_index = pci_irq_index++;
bus->devices[devfn] = pci_dev;
pci_dev->irq = qemu_allocate_irqs(pci_set_irq, pci_dev, 4);
return pci_dev;
@ -322,7 +317,6 @@ int pci_unregister_device(PCIDevice *pci_dev)
pci_unregister_io_regions(pci_dev);
qemu_free_irqs(pci_dev->irq);
pci_irq_index--;
pci_dev->bus->devices[pci_dev->devfn] = NULL;
qdev_free(&pci_dev->qdev);
return 0;

4
hw/pci.h
View File

@ -92,8 +92,6 @@ typedef struct PCIIORegion {
#define PCI_ROM_SLOT 6
#define PCI_NUM_REGIONS 7
#define PCI_DEVICES_MAX 64
/* Declarations from linux/pci_regs.h */
#define PCI_VENDOR_ID 0x00 /* 16 bits */
#define PCI_DEVICE_ID 0x02 /* 16 bits */
@ -154,8 +152,6 @@ struct PCIDevice {
PCIConfigReadFunc *config_read;
PCIConfigWriteFunc *config_write;
PCIUnregisterFunc *unregister;
/* ??? This is a PC-specific hack, and should be removed. */
int irq_index;
/* IRQ objects for the INTA-INTD pins. */
qemu_irq *irq;