Revert "Update msm_camera.h"

This reverts commit 8f19d61c2bfce5611c1ff452ab798674928fa2fd.
Revert "Update msm_actuator.h"

This reverts commit 5b410ccd5a202223af7af67819bcc57ba2fd8972.
Revert "Update msm_actuator.c"

This reverts commit eed1cb08d8250526defebb8780cf23b6635f961b.