Revert "power: Various updates to Power HAL"

This reverts commit 2e65c9731a5d2a500c2e3f78ccfdae8cd46601a2.
Revert "power: Disable the 8974pro-specific display on/off path"

This reverts commit 0e9a8ed5b69d576e7b4dbbe2c79d90b03f225d93.
Revert "power: Add support for SET_PROFILE hints"

This reverts commit c8b48224297244db4076e26e6443c15fef008d8e.
fix compiling error