tree e5c360c8d25c50294690c9b009678287c65b406e
parent baee539915e9e89bdebb369229bc0684c86feac2
author Zubair Lutfullah <zubair.lutfullah@gmail.com> 1379571840 +0100
committer Jonathan Cameron <jic23@kernel.org> 1379760473 +0100

iio: ti_am335x_adc: optimize memory usage

12 bit ADC data is stored in 32 bits of storage.
Change from u32 to u16 to reduce wasted memory.

Signed-off-by: Zubair Lutfullah <zubair.lutfullah@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>