Revert "bluetooth: Our kernel is missing CLOCK_BOOTTIME_ALARM (alarmtimer)"
Revert "bluetooth: Our kernel is missing CLOCK_BOOTTIME_ALARM (alarmtimer)"

This reverts commit 69cbe06c3c482cf78fa71b7e89c470ab83626523.

Change-Id: I34af7e9f564dd88654e105ea36d4a83d15d9acad

maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead