staging: comedi: usbduxsigma: generalize the ai/ao usb_kill_urb()
commite0bc079c669a9b6f438f8801da5fc04947323b45
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 30 Jul 2013 00:43:36 +0000 (29 17:43 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 1 Aug 2013 00:44:52 +0000 (31 17:44 -0700)
treef5efdc6678908345488807082eaebcbeed4daa2f
parentd0b31b8b92fc246bdd2b85bba38a28a8343f4909
staging: comedi: usbduxsigma: generalize the ai/ao usb_kill_urb()

Generalize a helper function to replace for() loops in usbduxsigma_{ai,ao}_stop()
that call usb_kill_urb() to unlink all the urbs.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/usbduxsigma.c