staging: comedi: use comedi_is_subdevice_running()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Wed, 19 Dec 2012 22:43:18 +0000 (15:43 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 7 Jan 2013 22:25:49 +0000 (14:25 -0800)
Use the helper function comedi_is_subdevice_running() instead of getting
the subdevice runflags and then masking the result.

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>

No differences found