staging: comedi: ni_at_ao: fix 8254 timer programming

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As pointed out by Ian Abbott, the i8254_load() function does not
use the I8254_MODE* values to specify the "mode".

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>

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H Hartley Sweeten 2014-04-29 12:59:52 -07:00 • committed by Greg Kroah-Hartman

parent d7c0dcb65a

commit 4f161fc756

1 changed files with 4 additions and 4 deletions

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drivers/staging/comedi/drivers/ni_at_ao.c

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