staging: comedi: usbduxsigma: tidy up usbdux_ao_inttrig()

Rename the function so it has namespace associated with the driver.

Rename the local variable used for the private data pointer.

Remove the dev_err() messages, they are just added noise.

Refactor the code to remove the goto.

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>
This commit is contained in:
H Hartley Sweeten 2013-05-23 12:52:59 -07:00 • committed by Greg Kroah-Hartman
commit 2d4462d28a