staging: comedi: addi_apci_3120: define status register bits

Define the bits in the status register and use them to clarify the code.

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 2014-11-04 10:54:38 -07:00 • committed by Greg Kroah-Hartman
commit 3da982374a
2 changed files with 34 additions and 33 deletions