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xhci: Clean up reset function 

Properly register reset function via the device class.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Jan Kiszka 2012-05-11 11:36:37 -03:00 committed by Gerd Hoffmann
parent 5de88b1d46
commit 64619739c4
1 changed files with 4 additions and 5 deletions
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9
hw/usb/hcd-xhci.c
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@ -2296,9 +2296,9 @@ static void xhci_update_port(XHCIState *xhci, XHCIPort *port, int is_detach)
}
}
static void xhci_reset(void *opaque)
static void xhci_reset(DeviceState *dev)
{
XHCIState *xhci = opaque;
XHCIState *xhci = DO_UPCAST(XHCIState, pci_dev.qdev, dev);
int i;
DPRINTF("xhci: full reset\n");
@ -2506,7 +2506,7 @@ static void xhci_oper_write(XHCIState *xhci, uint32_t reg, uint32_t val)
}
xhci->usbcmd = val & 0xc0f;
if (val & USBCMD_HCRST) {
xhci_reset(xhci);
xhci_reset(&xhci->pci_dev.qdev);
}
xhci_irq_update(xhci);
break;
@ -2831,8 +2831,6 @@ static void usb_xhci_init(XHCIState *xhci, DeviceState *dev)
for (i = 0; i < MAXSLOTS; i++) {
xhci->slots[i].enabled = 0;
}
qemu_register_reset(xhci_reset, xhci);
}
static int usb_xhci_initfn(struct PCIDevice *dev)
@ -2895,6 +2893,7 @@ static void xhci_class_init(ObjectClass *klass, void *data)
dc->vmsd = &vmstate_xhci;
dc->props = xhci_properties;
dc->reset = xhci_reset;
k->init = usb_xhci_initfn;
k->vendor_id = PCI_VENDOR_ID_NEC;
k->device_id = PCI_DEVICE_ID_NEC_UPD720200;