Lines Matching refs:ecc_bytes
4267 int ecc_bytes = chip->ecc.bytes; in nand_write_subpage_hwecc() local
4289 memset(ecc_calc, 0xff, ecc_bytes); in nand_write_subpage_hwecc()
4299 ecc_calc += ecc_bytes; in nand_write_subpage_hwecc()
6026 int ecc_bytes, nsteps = mtd->writesize / preset_step; in nand_check_ecc_caps() local
6039 ecc_bytes = caps->calc_ecc_bytes(preset_step, in nand_check_ecc_caps()
6041 if (WARN_ON_ONCE(ecc_bytes < 0)) in nand_check_ecc_caps()
6042 return ecc_bytes; in nand_check_ecc_caps()
6044 if (ecc_bytes * nsteps > oobavail) { in nand_check_ecc_caps()
6050 chip->ecc.bytes = ecc_bytes; in nand_check_ecc_caps()
6082 int req_corr, step_size, strength, nsteps, ecc_bytes, ecc_bytes_total; in nand_match_ecc_req() local
6114 ecc_bytes = caps->calc_ecc_bytes(step_size, strength); in nand_match_ecc_req()
6115 if (WARN_ON_ONCE(ecc_bytes < 0)) in nand_match_ecc_req()
6117 ecc_bytes_total = ecc_bytes * nsteps; in nand_match_ecc_req()
6131 best_ecc_bytes = ecc_bytes; in nand_match_ecc_req()
6161 int step_size, strength, nsteps, ecc_bytes, corr; in nand_maximize_ecc() local
6183 ecc_bytes = caps->calc_ecc_bytes(step_size, strength); in nand_maximize_ecc()
6184 if (WARN_ON_ONCE(ecc_bytes < 0)) in nand_maximize_ecc()
6187 if (ecc_bytes * nsteps > oobavail) in nand_maximize_ecc()
6201 best_ecc_bytes = ecc_bytes; in nand_maximize_ecc()