ASoC: wcd9310: Fix HPHL DAC path disable sequence

When headset is removed codec driver clears the
dac_ref_en bit, which causes the DAPM framework
to keep HPHL DAC path connected.
This change returns the ownership of clearing the
dac_ref_en bit to DAPM framework and fixes the HPHL DAC
path disablement issue when headset is removed.

Change-Id: Iad73634d5584914eb536d849066418e873540e6f
CRs-fixed: 427137
Signed-off-by: Gopikrishnaiah Anandan <agopik@codeaurora.org>
1 file changed