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| author | Peter Crosthwaite <peter.crosthwaite@xilinx.com> | 2013-06-24 16:50:30 +1000 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-23 00:37:33 +0200 |
| commit | 567a3c9e7f98f698d1aeb73e32ca614086b63837 (patch) | |
| tree | b1a96f5c89011fb350c061e7a685f02a14f86041 /hw | |
| parent | 6783ecf144c80f526c844cade3bf5593fba9e446 (diff) | |
| download | qemu-567a3c9e7f98f698d1aeb73e32ca614086b63837.zip qemu-567a3c9e7f98f698d1aeb73e32ca614086b63837.tar.gz qemu-567a3c9e7f98f698d1aeb73e32ca614086b63837.tar.bz2 | |
net/e1000: QOM Upcast Sweep
Define and use standard QOM cast macro. Remove usages of DO_UPCAST()
and direct -> style upcasting.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/net/e1000.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/hw/net/e1000.c b/hw/net/e1000.c index 5f04f13..061b9cf 100644 --- a/hw/net/e1000.c +++ b/hw/net/e1000.c @@ -138,6 +138,11 @@ typedef struct E1000State_st { uint32_t compat_flags; } E1000State; +#define TYPE_E1000 "e1000" + +#define E1000(obj) \ + OBJECT_CHECK(E1000State, (obj), TYPE_E1000) + #define defreg(x) x = (E1000_##x>>2) enum { defreg(CTRL), defreg(EECD), defreg(EERD), defreg(GPRC), @@ -1298,7 +1303,7 @@ e1000_cleanup(NetClientState *nc) static void pci_e1000_uninit(PCIDevice *dev) { - E1000State *d = DO_UPCAST(E1000State, dev, dev); + E1000State *d = E1000(dev); qemu_del_timer(d->autoneg_timer); qemu_free_timer(d->autoneg_timer); @@ -1318,7 +1323,8 @@ static NetClientInfo net_e1000_info = { static int pci_e1000_init(PCIDevice *pci_dev) { - E1000State *d = DO_UPCAST(E1000State, dev, pci_dev); + DeviceState *dev = DEVICE(pci_dev); + E1000State *d = E1000(pci_dev); uint8_t *pci_conf; uint16_t checksum = 0; int i; @@ -1349,11 +1355,11 @@ static int pci_e1000_init(PCIDevice *pci_dev) d->eeprom_data[EEPROM_CHECKSUM_REG] = checksum; d->nic = qemu_new_nic(&net_e1000_info, &d->conf, - object_get_typename(OBJECT(d)), d->dev.qdev.id, d); + object_get_typename(OBJECT(d)), dev->id, d); qemu_format_nic_info_str(qemu_get_queue(d->nic), macaddr); - add_boot_device_path(d->conf.bootindex, &pci_dev->qdev, "/ethernet-phy@0"); + add_boot_device_path(d->conf.bootindex, dev, "/ethernet-phy@0"); d->autoneg_timer = qemu_new_timer_ms(vm_clock, e1000_autoneg_timer, d); @@ -1362,7 +1368,7 @@ static int pci_e1000_init(PCIDevice *pci_dev) static void qdev_e1000_reset(DeviceState *dev) { - E1000State *d = DO_UPCAST(E1000State, dev.qdev, dev); + E1000State *d = E1000(dev); e1000_reset(d); } @@ -1392,7 +1398,7 @@ static void e1000_class_init(ObjectClass *klass, void *data) } static const TypeInfo e1000_info = { - .name = "e1000", + .name = TYPE_E1000, .parent = TYPE_PCI_DEVICE, .instance_size = sizeof(E1000State), .class_init = e1000_class_init, |