staging: iio: ad9832: Remove redundant check
authorSachin Kamat <sachin.kamat@samsung.com>
Fri, 7 Mar 2014 12:56:00 +0000 (12:56 +0000)
committerJonathan Cameron <jic23@kernel.org>
Mon, 7 Jul 2014 12:32:07 +0000 (13:32 +0100)
commit260974704ea4c01fb21166182e8b0cf266cbd77a
tree6648467625ed29e9496f8011f084d417946b61ec
parentfb123a6b6b893e8461c17a6d068fd6e1671cf0de
staging: iio: ad9832: Remove redundant check

'val' is unsigned and cannot be negative.

Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Cc: Michael Hennerich <hennerich@blackfin.uclinux.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/frequency/ad9832.c