staging: comedi: usbduxsigma: use usbdux_ao_stop() to force unlink all urbs

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In tidy_up(), instead of duplicating the code in usbdux_ao_stop() to unlink
all the output urbs, just use usbdux_ao_stop(). Since that function calls
usb_kill_urb() for all the urbs and clears the 'ao_cmd_running' flag, we
can also remove the redundant code in tidy_up().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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H Hartley Sweeten 2013-05-23 12:43:35 -07:00 • committed by Greg Kroah-Hartman

parent 705a8f7201

commit dc29c6fa5e

1 changed files with 2 additions and 6 deletions

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drivers/staging/comedi/drivers/usbduxsigma.c

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