Return the value obtained from the function extcon_register_interest
instead of -ENODEV.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NChanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: NMyungjoo Ham <myungjoo.ham@samsung.com>