Symbol: uaudio_iommu_map_pa
sound/usb/qcom/qc_audio_offload.c
1143
iova = uaudio_iommu_map_pa(MEM_XFER_RING, dma_coherent, tr_pa,
sound/usb/qcom/qc_audio_offload.c
1211
iova = uaudio_iommu_map_pa(MEM_EVENT_RING, dma_coherent, er_pa,