AFMT_AUDIO_LAYOUT_OVRD 580 drivers/gpu/drm/radeon/evergreend.h # define AFMT_AUDIO_LAYOUT_OVRD (1 << 0) AFMT_AUDIO_LAYOUT_OVRD 728 drivers/gpu/drm/radeon/rv770d.h # define AFMT_AUDIO_LAYOUT_OVRD (1 << 0)