789 	dma_addr_t dma_srcs[IOAT_NUM_SRC_TEST + 1];  in ioat_xor_val_self_test()  local
858 		dma_srcs[i] = dma_map_page(dev, xor_srcs[i], 0, PAGE_SIZE,  in ioat_xor_val_self_test()
860 		if (dma_mapping_error(dev, dma_srcs[i])) {  in ioat_xor_val_self_test()
865 	tx = dma->device_prep_dma_xor(dma_chan, dest_dma, dma_srcs,  in ioat_xor_val_self_test()
897 		dma_unmap_page(dev, dma_srcs[i], PAGE_SIZE, DMA_TO_DEVICE);  in ioat_xor_val_self_test()
927 		dma_srcs[i] = dma_map_page(dev, xor_val_srcs[i], 0, PAGE_SIZE,  in ioat_xor_val_self_test()
929 		if (dma_mapping_error(dev, dma_srcs[i])) {  in ioat_xor_val_self_test()
934 	tx = dma->device_prep_dma_xor_val(dma_chan, dma_srcs,  in ioat_xor_val_self_test()
965 		dma_unmap_page(dev, dma_srcs[i], PAGE_SIZE, DMA_TO_DEVICE);  in ioat_xor_val_self_test()
980 		dma_srcs[i] = dma_map_page(dev, xor_val_srcs[i], 0, PAGE_SIZE,  in ioat_xor_val_self_test()
982 		if (dma_mapping_error(dev, dma_srcs[i])) {  in ioat_xor_val_self_test()
987 	tx = dma->device_prep_dma_xor_val(dma_chan, dma_srcs,  in ioat_xor_val_self_test()
1024 		dma_unmap_page(dev, dma_srcs[i], PAGE_SIZE, DMA_TO_DEVICE);  in ioat_xor_val_self_test()
1030 			dma_unmap_page(dev, dma_srcs[i], PAGE_SIZE,  in ioat_xor_val_self_test()
1035 			dma_unmap_page(dev, dma_srcs[i], PAGE_SIZE,  in ioat_xor_val_self_test()