hwmon: pm8xxx-adc: Fix setting disable bit for CNTRL register

Fix setting the disable bit in the BTM end routing by
writing 0 to the BTM control register.

Change-Id: Ic51664f7f5703dc314c5e46240dd18a001f764f1
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
1 file changed