ipu7_dma_map_sgtable
EXPORT_SYMBOL_NS_GPL(ipu7_dma_map_sgtable, "INTEL_IPU7");
int ipu7_dma_map_sgtable(struct ipu7_bus_device *sys, struct sg_table *sgt,
ret = ipu7_dma_map_sgtable(isys->adev, sg, DMA_TO_DEVICE, 0);
ret = ipu7_dma_map_sgtable(sys, sgt, DMA_BIDIRECTIONAL, attr);