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staging: comedi: das800: add a local var for the comedi_cmd pointer
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 27 May 2014 17:30:45 +0000 (10:30 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 28 May 2014 21:28:52 +0000 (14:28 -0700)
commit8ffffae6cf20099f03a9bb178b5c2f2c006b94a5
treeb4815315d75a919b0eaf77a23d9cf5f165d16c4ftree | snapshot
parentd54e5e6bc5de032641486843a0df41ac3f7167edcommit | diff
staging: comedi: das800: add a local var for the comedi_cmd pointer

For aesthetics, use a local variable to access the comedi_cmd as a
pointer in das800_ai_do_cmd() instead of getting to it from the
comedi_async pointer.

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/das800.c diff | blob | history
Domain: System / Kernel;