From: Gonglei <arei.gong...@huawei.com> add support for usb host adapter hotplug, as the same as other pci devices.
change since v2: * add ehci unrealize function suggested by Gerd. * add usb host adapters exit trace. * rebase on latest qemu master tree. changes since v1: * rework usb_bus_release function suggested by Gerd. * add more completely resource cleanup for every usb host adapter. * fix memory leak. Gonglei (10): usb: add usb_bus_release function usb-ohci: Fix memory leak for ohci timer usb-ohci: add exit function usb-uhci: clean up uhci resource when pci-uhci exit usb-ehci: add vmstate properity for EHCIState usb-ehci: add ehci unrealize funciton usb-ehci: add ehci-pci device exit function usb-xhci: add exit function usb: tag usb host controller as hotpluggable usb: add usb host adapters exit trace hw/usb/bus.c | 7 +++++++ hw/usb/hcd-ehci-pci.c | 15 ++++++++++++++- hw/usb/hcd-ehci.c | 33 ++++++++++++++++++++++++++++++++- hw/usb/hcd-ehci.h | 2 ++ hw/usb/hcd-ohci.c | 26 ++++++++++++++++++++++++-- hw/usb/hcd-uhci.c | 19 ++++++++++++++++++- hw/usb/hcd-xhci.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++++- include/hw/usb.h | 1 + trace-events | 3 +++ 9 files changed, 149 insertions(+), 6 deletions(-) -- 1.7.12.4
