staging: comedi: amplc_dio200: use custom register access functions

Browse source

Add custom functions to access hardware registers and call them instead
of calling `inb()` and `outb()` directly.  When additional cards are
supported by this driver requiring different register access methods,
the new functions will localize the register access differences to just
these functions.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Ian Abbott 2012-10-24 16:47:59 +01:00 • committed by Greg Kroah-Hartman

parent 2662a9b626

commit c10aa03551

1 changed files with 45 additions and 27 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

72

drivers/staging/comedi/drivers/amplc_dio200.c

View file