staging: comedi: adl_pci9118: rename PCI9118_GAIN define

For aesthetics, rename this define used for the analog input chanlist
programming register.

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>
This commit is contained in:
H Hartley Sweeten 2014-09-04 12:14:20 -07:00 • committed by Greg Kroah-Hartman
commit 7e38f36b3b