iio: ti_am335x_adc: cleanup error case

Driver is functional without this error case. Cleaned up.

Signed-off-by: Zubair Lutfullah <zubair.lutfullah@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Zubair Lutfullah 2013-09-22 09:20:00 +01:00 • committed by Jonathan Cameron
commit 074b6a8d9d