The ->set() callback would always be called when transitioning
from FLUSH->DISABLE since we assign state to psr->state right
above the skip condition.
Reported-by: NDaniel Kurtz <djkurtz@chromium.org>
Reviewed-by: NDaniel Kurtz <djkurtz@chromium.org>
Signed-off-by: NSean Paul <seanpaul@chromium.org>