staging: comedi: ni_labpc: sample types are unsigned
authorIan Abbott <abbotti@mev.co.uk>
Wed, 16 Oct 2013 13:40:25 +0000 (14:40 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 16 Oct 2013 19:48:30 +0000 (12:48 -0700)
commitc0edd2c62765e76a03de48722d3d171aa6dd584a
treeb6a06a95111f097a2ffd986a308984c37d0fb644
parent2fb5cd385cb7ed56ce1ffd24264c3d5584972345
staging: comedi: ni_labpc: sample types are unsigned

Sample values in comedi are generally represented as unsigned values.
Change the type of the `data` variable in `labpc_ai_cmd()` from `short`
to `unsigned short` for consistency.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/ni_labpc.c