Commits
Mathias Nyman committed ee8665e28e8
xhci: free xhci virtual devices with leaf nodes first the tt_info provided by a HS hub might be in use to by a child device Make sure we free the devices in the correct order. This is needed in special cases such as when xhci controller is reset when resuming from hibernate, and all virt_devices are freed. Also free the virt_devices starting from max slot_id as children more commonly have higher slot_id than parent. CC: <stable@vger.kernel.org> Reported-by: Guenter Roeck <groeck@chromium.org> Tested-by: Guenter Roeck <groeck@chromium.org> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>