staging: comedi: das16: clarify 8254 timer programming
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 29 Apr 2014 19:59:59 +0000 (12:59 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 4 May 2014 00:06:35 +0000 (20:06 -0400)
commit8383b8c4a9b81ad5fa446a9b4c9bd5ac4b382c2a
tree650bed98eab975304afdd6665918b9954ba7dd9c
parentbef74ba884be09144f13b7132c060c2e5b0ec415
staging: comedi: das16: clarify 8254 timer programming

Refactor the 8254 timer programming to use the i8254_set_mode()
and i8254_write() helpers instead of i8254_load(). This allows
us to use the I8254_MODE* defines 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>
drivers/staging/comedi/drivers/das16.c