Revert "pm8xxx-adc: add the functions to set tuning parameters"

This reverts commit b19ebbc8e9ae70752e7e03b345d8a480b9ca8afa.

Change-Id: Idf994d04e69387a4e86c28e97e3ee5be80bcbd93
Signed-off-by: Uma Maheshwari Bhiram <ubhira@codeaurora.org>
2 files changed