staging: comedi: ni_labpc: use comedi_cmd pointer
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 27 May 2014 17:31:02 +0000 (10:31 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 28 May 2014 21:28:54 +0000 (14:28 -0700)
commitb727a91f59df86f022f868522fd0d1f9d294ca0b
tree8c221fc5a759dbd6aa6ba4599ddde202f4e22dd9
parent3cd3195251e7c21c2e258f04440483478de3e286
staging: comedi: ni_labpc: use comedi_cmd pointer

Use a local variable to access the comedi_cmd as a pointer instead
of getting to 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/ni_labpc.c