ipu6_dma_alloc
adev->pkg_dir = ipu6_dma_alloc(adev, adev->pkg_dir_size,
EXPORT_SYMBOL_NS_GPL(ipu6_dma_alloc, "INTEL_IPU6");
void *ipu6_dma_alloc(struct ipu6_bus_device *sys, size_t size,
ctx->dma_buffer = ipu6_dma_alloc(adev, sizeall, &ctx->dma_addr,
addr = ipu6_dma_alloc(isys->adev, sizeof(*addr),