cb32              356 drivers/dma/ioat/prep.c 	int cb32 = (ioat_dma->version < IOAT_VER_3_3) ? 1 : 0;
cb32              382 drivers/dma/ioat/prep.c 	    ioat_check_space_lock(ioat_chan, num_descs + cb32) == 0)
cb32              440 drivers/dma/ioat/prep.c 	if (!cb32) {