[PATCH 00/11] fsl_usb2_udc: A number of bug fixes and cleanups.

[Will Newton <will.newton@imgtec.com>]

From: Will Newton <will.newton@gmail.com>

Hi,

These patches fix a couple of small bugs and cleanup parts of the
fsl_usb2_udc USB gadget driver. I've split them up quite finely for ease
of reviewing and to separate functional changes. Any comments would be
appreciated.

I would also appreciate it if someone with real Freescale hardware could
test these changes, I'm testing this driver with a different SoC containing
the same TDI/ARC/ChipIdea IP block.

Thanks,

Will Newton (11):
  fsl_usb2_udc: Make dr_ep_setup function static.
  fsl_usb2_udc: Remove check for udc == NULL in dr_controller_setup.
  fsl_usb2_udc: Fix some sparse warnings and remove redundant code.
  fsl_usb2_udc: Clean up whitespace in errors and warnings.
  fsl_usb2_udc: Clean up whitespace in /proc debugging output.
  fsl_usb2_udc: Initialize spinlock earlier.
  fsl_usb2_udc: Rename the arguments of the fsl_writel macro.
  fsl_usb2_udc: Uninline udc_reset_ep_queue.
  fsl_usb2_udc: Make fsl_queue_td return type void.
  fsl_usb2_udc: Add a wmb before priming endpoint.
  fsl_usb2_udc: Fix oops on probe failure.

 drivers/usb/gadget/fsl_usb2_udc.c |  176 ++++++++++++++++--------------------
 drivers/usb/gadget/fsl_usb2_udc.h |   21 +----
 2 files changed, 80 insertions(+), 117 deletions(-)