audio: There is no effect of post gain on headphone [1/1]

PD#TV-118468

Problem:
We do not use adev->eq_data.p_gain.headphone.

Solution:
adev->eq_data.p_gain.headphone is used to calculate the volume of hp.

Verify:
Yocto-t5w

Change-Id: Ia95b286d6215ce7d5da790b02e7fb0d6d84acd45
Signed-off-by: yayun.shi <yayun.shi@amlogic.com>
2 files changed