iio:at91: 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 15:19:12 +0000 (16:19 +0100)
commitc45e561ee81477903b8254331cb2e28e04082de5
tree6d20a3e90faa4a31bd082119fa624c62ab63326f
parent488a21827a257b735571468632e9f677b13bdddd
iio:at91: 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>
Cc: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/adc/at91_adc.c