Merge tag 'usb-3.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg Kroah-Hartman:
 "Here are a few tiny USB fixes for 3.8-rc6.

  Nothing major here, some host controller bug fixes to resolve a number
  of bugs that people have reported, and a bunch of additional device
  ids are added to a number of drivers (which caused code to be deleted
  from the usb-storage driver, always nice)"

* tag 'usb-3.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (22 commits)
  USB: storage: optimize to match the Huawei USB storage devices and support new switch command
  USB: storage: Define a new macro for USB storage match rules
  USB: ftdi_sio: add Zolix FTDI PID
  USB: option: add Changhong CH690
  USB: ftdi_sio: add PID/VID entries for ELV WS 300 PC II
  USB: add OWL CM-160 support to cp210x driver
  USB: EHCI: fix bug in scheduling periodic split transfers
  USB: EHCI: fix for leaking isochronous data
  USB: option: add support for Telit LE920
  USB: qcserial: add Telit Gobi QDL device
  USB: EHCI: fix timer bug affecting port resume
  USB: UHCI: notify usbcore about port resumes
  USB: EHCI: notify usbcore about port resumes
  USB: add usb_hcd_{start,end}_port_resume
  USB: EHCI: unlink one async QH at a time
  USB: EHCI: remove ASS/PSS polling timeout
  usb: Using correct way to clear usb3.0 device's remote wakeup feature.
  usb: Prevent dead ports when xhci is not enabled
  USB: XHCI: fix memory leak of URB-private data
  drivers: xhci: fix incorrect bit test
  ...