tree df15411e7a362c9b9b4c593c4f788b78ac3c46c9
parent afdd107c054ca135559a331f08630fdf76dacbfe
author H Hartley Sweeten <hartleys@visionengravers.com> 1340992795 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1341614767 -0700

staging: comedi: das_08: remove the cached 8254 'mode'

The driver initially sets all the cached 'mode' values for the
8254 timers to (I8254_MODE0 | I8254_BINARY). It then sets the
timers to that 'mode'. Configuring the counters with the comedi
INSN_CONFIG_SET_COUNTER_MODE updates the 'mode' and then sets
the timers to the 'mode'. The cached value is never read or
used other than for storage.

Just remove the 'mode' usage as it serves no purpose.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>