Modify initialize function for changed parameter.
Modify initialize function for changed parameter.

Bug: 130028357

Test: Builds and tests pass.
Change-Id: I2dfdc071506acbfc97c3daff9b112f9775788cd8

google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto