iio: cros_ec: Remove unused variable

Fix gcc warning:
cros_ec_baro.c:130:25: warning: variable ‘ec_device’ set but not used

Signed-off-by: Paolo Cretaro <paolocretaro@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Paolo Cretaro 2017-09-14 23:19:22 +02:00 • committed by Jonathan Cameron
commit 11d36e6a8e