114 	if (!nand->ecc.engine || !nand->ecc.engine->ops->init_ctx)  in nand_ecc_init_ctx()
117 	return nand->ecc.engine->ops->init_ctx(nand);  in nand_ecc_init_ctx()
127 	if (nand->ecc.engine && nand->ecc.engine->ops->cleanup_ctx)  in nand_ecc_cleanup_ctx()
128 		nand->ecc.engine->ops->cleanup_ctx(nand);  in nand_ecc_cleanup_ctx()
140 	if (!nand->ecc.engine || !nand->ecc.engine->ops->prepare_io_req)  in nand_ecc_prepare_io_req()
143 	return nand->ecc.engine->ops->prepare_io_req(nand, req);  in nand_ecc_prepare_io_req()
155 	if (!nand->ecc.engine || !nand->ecc.engine->ops->finish_io_req)  in nand_ecc_finish_io_req()
158 	return nand->ecc.engine->ops->finish_io_req(nand, req);  in nand_ecc_finish_io_req()
167 	unsigned int total_ecc_bytes = nand->ecc.ctx.total;  in nand_ooblayout_ecc_sp()
213 	.ecc = nand_ooblayout_ecc_sp,
227 	unsigned int total_ecc_bytes = nand->ecc.ctx.total;  in nand_ooblayout_ecc_lp()
242 	unsigned int total_ecc_bytes = nand->ecc.ctx.total;  in nand_ooblayout_free_lp()
254 	.ecc = nand_ooblayout_ecc_lp,
272 	unsigned int total_ecc_bytes = nand->ecc.ctx.total;  in nand_ooblayout_ecc_lp_hamming()
299 	unsigned int total_ecc_bytes = nand->ecc.ctx.total;  in nand_ooblayout_free_lp_hamming()
328 	.ecc = nand_ooblayout_ecc_lp_hamming,
433 	nand->ecc.user_conf.engine_type = of_get_nand_ecc_engine_type(dn);  in of_get_nand_ecc_user_config()
434 	nand->ecc.user_conf.algo = of_get_nand_ecc_algo(dn);  in of_get_nand_ecc_user_config()
435 	nand->ecc.user_conf.placement = of_get_nand_ecc_placement(dn);  in of_get_nand_ecc_user_config()
439 		nand->ecc.user_conf.strength = strength;  in of_get_nand_ecc_user_config()
443 		nand->ecc.user_conf.step_size = size;  in of_get_nand_ecc_user_config()
446 		nand->ecc.user_conf.flags |= NAND_ECC_MAXIMIZE_STRENGTH;  in of_get_nand_ecc_user_config()
596 	unsigned int algo = nand->ecc.user_conf.algo;  in nand_ecc_get_sw_engine()
599 		algo = nand->ecc.defaults.algo;  in nand_ecc_get_sw_engine()
616 	return nand->ecc.ondie_engine;  in nand_ecc_get_on_die_hw_engine()
698 	put_device(nand->ecc.engine->dev);  in nand_ecc_put_on_host_hw_engine()