staging: comedi: add new device-global config interface
authorSpencer E. Olson <olsonse@umich.edu>
Wed, 3 Oct 2018 20:56:02 +0000 (14:56 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 9 Oct 2018 13:32:38 +0000 (15:32 +0200)
commitd7569ad766511fe708a8bd7476baa305d1510daf
tree685c4f10769c8bce4dc734946e5211c884fc9d98
parent5912827dfe78a0befae8a5e44f419eaf3deced72
staging: comedi: add new device-global config interface

Adds interface for configuring options that are global to all sub-devices.
For now, only options to configure device-globally identified signal routes
have been defined.

Signed-off-by: Spencer E. Olson <olsonse@umich.edu>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/comedi.h
drivers/staging/comedi/comedi_fops.c
drivers/staging/comedi/comedidev.h
drivers/staging/comedi/drivers.c