iio: adc: ina2xx: remove unused debug field from chip global data
authorAlison Schofield <amsfield22@gmail.com>
Sat, 3 Sep 2016 02:54:21 +0000 (19:54 -0700)
committerJonathan Cameron <jic23@kernel.org>
Sat, 3 Sep 2016 15:00:51 +0000 (16:00 +0100)
commitc060991912f8e71f6214204a2019ceceb315c17b
tree0487276848115aa0dc1caa4dd52348072e9f7fa7
parentc8cdf70890d89c07c9e890b103106d58999f0ce4
iio: adc: ina2xx: remove unused debug field from chip global data

commit 1961bce76452 "iio: ina2xx: Remove trace_printk debug
statements" removed the code that used the chip->prev_ns field.
This patch cleans it up further by removing the unused field
and assignments.

Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Cc: Daniel Baluta <daniel.baluta@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/adc/ina2xx-adc.c