144 	 * List of Pointers(LOP) contains 1024x32b pointers to 4KB page each  in cio2_fbpt_init_dummy()
223 	 * The first not meaningful FBPT entry should point to a valid LOP  in cio2_fbpt_entry_init_buf()
851 	memset(b->lop, 0, sizeof(b->lop));  in cio2_vb2_buf_init()
852 	/* Allocate LOP table */  in cio2_vb2_buf_init()
854 		b->lop[i] = dma_alloc_coherent(dev, PAGE_SIZE,  in cio2_vb2_buf_init()
856 		if (!b->lop[i])  in cio2_vb2_buf_init()
860 	/* Fill LOP */  in cio2_vb2_buf_init()
872 		b->lop[i][j] = PFN_DOWN(sg_page_iter_dma_address(&sg_iter));  in cio2_vb2_buf_init()
880 	b->lop[i][j] = PFN_DOWN(cio2->dummy_page_bus_addr);  in cio2_vb2_buf_init()
884 		dma_free_coherent(dev, PAGE_SIZE, b->lop[i], b->lop_bus_addr[i]);  in cio2_vb2_buf_init()
971 	/* Free LOP table */  in cio2_vb2_buf_cleanup()
973 		if (b->lop[i])  in cio2_vb2_buf_cleanup()
975 					  b->lop[i], b->lop_bus_addr[i]);  in cio2_vb2_buf_cleanup()