The DRE controls on wm5110 should return a value of 1 if the DRE state
is actually changed, update to fix this.
Signed-off-by: NCharles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220621102041.1713504-2-ckeepax@opensource.cirrus.comSigned-off-by: NMark Brown <broonie@kernel.org>