iio:ad5421: Report scale as fractional value
authorLars-Peter Clausen <lars@metafoo.de>
Sat, 28 Sep 2013 09:31:00 +0000 (10:31 +0100)
committerJonathan Cameron <jic23@kernel.org>
Tue, 1 Oct 2013 15:19:09 +0000 (16:19 +0100)
commitbc7c49bc77ba95609236f23082a38ec160416a8d
treea12e70772e8e91346c8bbe33d7c4f1eb85d46ffe
parent4f2c188597858aa215754be7279e91d778502d8e
iio:ad5421: Report scale as fractional value

Move the complexity of calculating the fixed point scale to the core.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/dac/ad5421.c