C_DISABLE_PM
if (old_state != C_DISABLE && old_state != C_DISABLE_PM) {
case C_DISABLE_PM:
if (old_state != C_DISABLE_PM)
set_ctrlr_state(fbi, C_DISABLE_PM);
set_ctrlr_state(fbi, C_DISABLE_PM);
if (old_state != C_DISABLE && old_state != C_DISABLE_PM) {
case C_DISABLE_PM:
if (old_state != C_DISABLE_PM)