gwj / at91sam9263 · Commits

Commit 80a34d67a5061ef1fbe8d8f77e866aa350f70959

Authored by pbrook
1 parent 544c4be6

Remove dead code. 


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2632 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 1 changed file with 6 additions and 13 deletions
hw/rtl8139.c
  View file @80a34d6
... ... @@ -461,7 +461,6 @@ typedef struct RTL8139State {
461 461 uint16_t CpCmd;
462 462 uint8_t TxThresh;
463 463  
464   - int irq;
465 464 PCIDevice *pci_dev;
466 465 VLANClientState *vc;
467 466 uint8_t macaddr[6];
... ... @@ -685,16 +684,10 @@ static void rtl8139_update_irq(RTL8139State *s)
685 684 int isr;
686 685 isr = (s->IntrStatus & s->IntrMask) & 0xffff;
687 686  
688   - DEBUG_PRINT(("RTL8139: Set IRQ line %d to %d (%04x %04x)\n",
689   - s->irq, isr ? 1 : 0, s->IntrStatus, s->IntrMask));
  687 + DEBUG_PRINT(("RTL8139: Set IRQ to %d (%04x %04x)\n",
  688 + isr ? 1 : 0, s->IntrStatus, s->IntrMask));
690 689  
691   - if (s->irq == 16) {
692   - /* PCI irq */
693   - pci_set_irq(s->pci_dev, 0, (isr != 0));
694   - } else {
695   - /* ISA irq */
696   - pic_set_irq(s->irq, (isr != 0));
697   - }
  690 + pci_set_irq(s->pci_dev, 0, (isr != 0));
698 691 }
699 692  
700 693 #define POLYNOMIAL 0x04c11db6
... ... @@ -3173,7 +3166,8 @@ static void rtl8139_save(QEMUFile* f,void* opaque)
3173 3166 qemu_put_be16s(f, &s->CpCmd);
3174 3167 qemu_put_8s(f, &s->TxThresh);
3175 3168  
3176   - qemu_put_be32s(f, &s->irq);
  3169 + i = 0;
  3170 + qemu_put_be32s(f, &i); /* unused. */
3177 3171 qemu_put_buffer(f, s->macaddr, 6);
3178 3172 qemu_put_be32s(f, &s->rtl8139_mmio_io_addr);
3179 3173  
... ... @@ -3267,7 +3261,7 @@ static int rtl8139_load(QEMUFile* f,void* opaque,int version_id)
3267 3261 qemu_get_be16s(f, &s->CpCmd);
3268 3262 qemu_get_8s(f, &s->TxThresh);
3269 3263  
3270   - qemu_get_be32s(f, &s->irq);
  3264 + qemu_get_be32s(f, &i); /* unused. */
3271 3265 qemu_get_buffer(f, s->macaddr, 6);
3272 3266 qemu_get_be32s(f, &s->rtl8139_mmio_io_addr);
3273 3267  
... ... @@ -3447,7 +3441,6 @@ void pci_rtl8139_init(PCIBus *bus, NICInfo *nd, int devfn)
3447 3441 pci_register_io_region(&d->dev, 1, 0x100,
3448 3442 PCI_ADDRESS_SPACE_MEM, rtl8139_mmio_map);
3449 3443  
3450   - s->irq = 16; /* PCI interrupt */
3451 3444 s->pci_dev = (PCIDevice *)d;
3452 3445 memcpy(s->macaddr, nd->macaddr, 6);
3453 3446 rtl8139_reset(s);
... ...