diff mbox series

[18/19] hw/usb: Replace DO_UPCAST(USBBus) by USB_BUS()

Message ID 20230212225144.58660-19-philmd@linaro.org
State New
Headers show
Series hw: Use QOM macros and remove DO_UPCAST() uses | expand

Commit Message

Philippe Mathieu-Daudé Feb. 12, 2023, 10:51 p.m. UTC 
Replace accesses to qdev->parent_bus by qdev_get_parent_bus(qdev).
Use the USB_BUS() QOM type-checking macro to avoid DO_UPCAST().

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 include/hw/usb.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/include/hw/usb.h b/include/hw/usb.h
index 32c23a5ca2..f743a5e945 100644
--- a/include/hw/usb.h
+++ b/include/hw/usb.h
@@ -520,7 +520,7 @@  void usb_check_attach(USBDevice *dev, Error **errp);
 
 static inline USBBus *usb_bus_from_device(USBDevice *d)
 {
-    return DO_UPCAST(USBBus, qbus, d->qdev.parent_bus);
+    return USB_BUS(qdev_get_parent_bus(DEVICE(d)));
 }
 
 extern const VMStateDescription vmstate_usb_device;