> The appended patch introduces two new functions to the ac97_codec
> handling: ac97_save_state() and ac97_restore_state().
> These functions save/restore the mixer state over suspend. (So after
> resume the volume is the same it was before)
The patch itself looks ok, but I am wondering what is
the difference between your ac97_restore_state and ac97_reset.
I think you may be reinventing the wheel here.
I cannot test the patch because my suspend/resume cycle
retains mixer levels without it (2.2.14 stock, PCG-Z505JE),
so I would not see any difference.
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