diff options
| -rw-r--r-- | hw/watchdog/wdt_i6300esb.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/hw/watchdog/wdt_i6300esb.c b/hw/watchdog/wdt_i6300esb.c index 4ebdbb8586..cfa2b1be13 100644 --- a/hw/watchdog/wdt_i6300esb.c +++ b/hw/watchdog/wdt_i6300esb.c @@ -103,6 +103,10 @@ struct I6300State { typedef struct I6300State I6300State; +#define TYPE_WATCHDOG_I6300ESB_DEVICE "i6300esb" +#define WATCHDOG_I6300ESB_DEVICE(obj) \ + OBJECT_CHECK(I6300State, (obj), TYPE_WATCHDOG_I6300ESB_DEVICE) + /* This function is called when the watchdog has either been enabled * (hence it starts counting down) or has been keep-alived. */ @@ -150,7 +154,7 @@ static void i6300esb_disable_timer(I6300State *d) static void i6300esb_reset(DeviceState *dev) { PCIDevice *pdev = PCI_DEVICE(dev); - I6300State *d = DO_UPCAST(I6300State, dev, pdev); + I6300State *d = WATCHDOG_I6300ESB_DEVICE(pdev); i6300esb_debug("I6300State = %p\n", d); @@ -213,7 +217,7 @@ static void i6300esb_timer_expired(void *vp) static void i6300esb_config_write(PCIDevice *dev, uint32_t addr, uint32_t data, int len) { - I6300State *d = DO_UPCAST(I6300State, dev, dev); + I6300State *d = WATCHDOG_I6300ESB_DEVICE(dev); int old; i6300esb_debug("addr = %x, data = %x, len = %d\n", addr, data, len); @@ -241,7 +245,7 @@ static void i6300esb_config_write(PCIDevice *dev, uint32_t addr, static uint32_t i6300esb_config_read(PCIDevice *dev, uint32_t addr, int len) { - I6300State *d = DO_UPCAST(I6300State, dev, dev); + I6300State *d = WATCHDOG_I6300ESB_DEVICE(dev); uint32_t data; i6300esb_debug ("addr = %x, len = %d\n", addr, len); @@ -416,7 +420,7 @@ static const VMStateDescription vmstate_i6300esb = { static void i6300esb_realize(PCIDevice *dev, Error **errp) { - I6300State *d = DO_UPCAST(I6300State, dev, dev); + I6300State *d = WATCHDOG_I6300ESB_DEVICE(dev); i6300esb_debug("I6300State = %p\n", d); @@ -451,7 +455,7 @@ static void i6300esb_class_init(ObjectClass *klass, void *data) } static const TypeInfo i6300esb_info = { - .name = "i6300esb", + .name = TYPE_WATCHDOG_I6300ESB_DEVICE, .parent = TYPE_PCI_DEVICE, .instance_size = sizeof(I6300State), .class_init = i6300esb_class_init, |