Lines Matching refs:DMA_ERROR_CODE
201 return DMA_ERROR_CODE; in iommu_range_alloc()
205 return DMA_ERROR_CODE; in iommu_range_alloc()
281 return DMA_ERROR_CODE; in iommu_range_alloc()
313 dma_addr_t ret = DMA_ERROR_CODE; in iommu_alloc()
318 if (unlikely(entry == DMA_ERROR_CODE)) in iommu_alloc()
319 return DMA_ERROR_CODE; in iommu_alloc()
336 return DMA_ERROR_CODE; in iommu_alloc()
481 if (unlikely(entry == DMA_ERROR_CODE)) { in ppc_iommu_map_sg()
547 outs->dma_address = DMA_ERROR_CODE; in ppc_iommu_map_sg()
565 s->dma_address = DMA_ERROR_CODE; in ppc_iommu_map_sg()
758 dma_addr_t dma_handle = DMA_ERROR_CODE; in iommu_map_page()
778 if (dma_handle == DMA_ERROR_CODE) { in iommu_map_page()
849 if (mapping == DMA_ERROR_CODE) { in iommu_alloc_coherent()