+ device_link_add(component->card->dev, &hdev->dev,
DL_FLAG_RPM_ACTIVE |
+ DL_FLAG_AUTOREMOVE_CONSUMER);
Should device_link_free() be added to hdmi_codec_remove then?
As Takashi suggested, I add the DL_FLAG_AUTOREMOVE_CONSUMER flag.
This will make sure the link will be freed when machine driver are removed.
And as machine driver depends on the hdac_hdmi module, when
hdmi_codec_remove() is called, the link is freed already.
ok, maybe adding a comment would help dummies like me who didn't know
about this flag? Thanks!
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