[PATCH 00/18] staging: comedi: tidy up usbdux drivers

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The usbdux and usbduxsigma drivers are very similar and should be able
to share some common code.

Tidy up the drivers a bit so that the common pieces can be located and
pulled out.

H Hartley Sweeten (18):
  staging: comedi: usbdux: generalize the usb_submit_urb functions
  staging: comedi: usbduxsigma: generalize the ai/ao usb_kill_urb()
  staging: comedi: usbduxsigma: remove the usb endpoint defines
  staging: comedi: usbdux: tidy up usbdux_pwm_period()
  staging: comedi: usbdux: tidy up usbdux_pwm_pattern()
  staging: comedi: usbdux: tidy up usbdux_pwm_write()
  staging: comedi: usbdux: remove usbdux_pwm_read()
  staging: comedi: usbdux: tidy up usbdux_pwm_config()
  staging: comedi: usbdux: return void from usbdux_pwm_pattern()
  staging: comedi: usbduxsigma: return void from usbduxsigma_pwm_pattern()
  staging: comedi: usbdux: tidy up usbdux_alloc_usb_buffers()
  staging: comedi: usbduxsigma: 'dac_commands' does not need to be kzalloc()'d
  staging: comedi: usbduxsigma: init 'pwm_buf_sz' in usbduxsigma_auto_attach()
  staging: comedi: usbduxsigma: move urb unlink into usbduxsigma_detach()
  staging: comedi: usbduxsigma: always clear the usb intfdata in (*detach)
  staging: comedi: usbdux: tidy up usbdux_detach()
  staging: comedi: usbdux: tidy up usbdux_free_usb_buffers()
  staging: comedi: usbduxsigma: absorb usbduxsigma_attach_common() into caller

 drivers/staging/comedi/drivers/usbdux.c      | 242 +++++++++--------------
 drivers/staging/comedi/drivers/usbduxsigma.c | 276 ++++++++++++---------------
 2 files changed, 207 insertions(+), 311 deletions(-)

-- 
1.8.3.2

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