| /linux/drivers/mtd/tests/ |
| H A D | mtd_nandecctest.c | 123 unsigned char calc_ecc[3]; in no_bit_error_verify() local
126 ecc_sw_hamming_calculate(error_data, size, calc_ecc, sm_order); in no_bit_error_verify()
127 ret = ecc_sw_hamming_correct(error_data, error_ecc, calc_ecc, size, in no_bit_error_verify()
153 unsigned char calc_ecc[3]; in single_bit_error_correct() local
156 ecc_sw_hamming_calculate(error_data, size, calc_ecc, sm_order); in single_bit_error_correct()
157 ret = ecc_sw_hamming_correct(error_data, error_ecc, calc_ecc, size, in single_bit_error_correct()
190 unsigned char calc_ecc[3]; in double_bit_error_detect() local
193 ecc_sw_hamming_calculate(error_data, size, calc_ecc, sm_order); in double_bit_error_detect()
194 ret = ecc_sw_hamming_correct(error_data, error_ecc, calc_ecc, size, in double_bit_error_detect()
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| /linux/include/linux/mtd/ |
| H A D | nand-ecc-sw-hamming.h | 42 unsigned char *calc_ecc, unsigned int step_size,
46 unsigned char *calc_ecc);
73 unsigned char *calc_ecc, in ecc_sw_hamming_correct() argument
82 unsigned char *calc_ecc) in nand_ecc_sw_hamming_correct() argument
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| H A D | nand-ecc-sw-bch.h | 40 unsigned char *read_ecc, unsigned char *calc_ecc);
57 unsigned char *calc_ecc) in nand_ecc_sw_bch_correct() argument
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| H A D | rawnand.h | 367 uint8_t *calc_ecc);
1515 unsigned char *calc_ecc);
1519 unsigned char *read_ecc, unsigned char *calc_ecc);
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| /linux/drivers/mtd/nand/ |
| H A D | ecc-sw-hamming.c | 374 unsigned char *calc_ecc, unsigned int step_size, in ecc_sw_hamming_correct() argument
387 b0 = read_ecc[0] ^ calc_ecc[0]; in ecc_sw_hamming_correct()
388 b1 = read_ecc[1] ^ calc_ecc[1]; in ecc_sw_hamming_correct()
390 b0 = read_ecc[1] ^ calc_ecc[1]; in ecc_sw_hamming_correct()
391 b1 = read_ecc[0] ^ calc_ecc[0]; in ecc_sw_hamming_correct()
394 b2 = read_ecc[2] ^ calc_ecc[2]; in ecc_sw_hamming_correct()
456 unsigned char *calc_ecc) in nand_ecc_sw_hamming_correct() argument
462 return ecc_sw_hamming_correct(buf, read_ecc, calc_ecc, step_size, in nand_ecc_sw_hamming_correct()
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| H A D | ecc-sw-bch.c | 50 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_ecc_sw_bch_correct() argument
58 calc_ecc, NULL, errloc); in nand_ecc_sw_bch_correct()
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| /linux/drivers/mtd/nand/raw/ingenic/ |
| H A D | jz4740_ecc.c | 45 static void jz4740_ecc_reset(struct ingenic_ecc *ecc, bool calc_ecc) in jz4740_ecc_reset() argument
57 if (calc_ecc) /* calculate ECC from data */ in jz4740_ecc_reset()
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| H A D | jz4725b_bch.c | 73 struct ingenic_ecc_params *params, bool calc_ecc) in jz4725b_bch_reset() argument
89 if (calc_ecc) /* calculate ECC from data */ in jz4725b_bch_reset()
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| /linux/drivers/mtd/nand/raw/ |
| H A D | pl35x-nand-controller.c | 396 unsigned char *calc_ecc) in pl35x_nand_correct_data() argument
407 calc_ecc_lower = (calc_ecc[0] | (calc_ecc[1] << 8)) & in pl35x_nand_correct_data()
409 calc_ecc_upper = ((calc_ecc[1] >> 4) | (calc_ecc[2] << 4)) & in pl35x_nand_correct_data()
472 u8 calc_ecc[3]; in pl35x_nand_recover_data_hwecc() local
489 pl35x_nand_ecc_reg_to_array(chip, ecc_value, calc_ecc); in pl35x_nand_recover_data_hwecc()
490 stats = pl35x_nand_correct_data(nfc, data, read_ecc, calc_ecc); in pl35x_nand_recover_data_hwecc()
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| H A D | txx9ndfmc.c | 189 unsigned char *calc_ecc) in txx9ndfmc_correct_data() argument
197 calc_ecc); in txx9ndfmc_correct_data()
203 calc_ecc += 3; in txx9ndfmc_correct_data()
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| H A D | stm32_fmc2_nand.c | 533 u8 *read_ecc, u8 *calc_ecc) in stm32_fmc2_nfc_ham_correct() argument
540 b0 = read_ecc[0] ^ calc_ecc[0]; in stm32_fmc2_nfc_ham_correct()
541 b1 = read_ecc[1] ^ calc_ecc[1]; in stm32_fmc2_nfc_ham_correct()
542 b2 = read_ecc[2] ^ calc_ecc[2]; in stm32_fmc2_nfc_ham_correct()
675 u8 *read_ecc, u8 *calc_ecc) in stm32_fmc2_nfc_bch_correct() argument
1046 u8 *read_ecc, u8 *calc_ecc) in stm32_fmc2_nfc_seq_correct() argument
1065 &calc_ecc[i]); in stm32_fmc2_nfc_seq_correct()
1068 &calc_ecc[i]); in stm32_fmc2_nfc_seq_correct()
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| H A D | diskonchip.c | 765 uint8_t calc_ecc[6]; in doc200x_correct_data() local
787 calc_ecc[i] = ReadDOC_(docptr, DoC_Mplus_ECCSyndrome0 + i); in doc200x_correct_data()
789 calc_ecc[i] = ReadDOC_(docptr, DoC_ECCSyndrome0 + i); in doc200x_correct_data()
792 ret = doc_ecc_decode(doc->rs_decoder, dat, calc_ecc); in doc200x_correct_data()
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| H A D | r852.c | 466 uint8_t *read_ecc, uint8_t *calc_ecc) in r852_ecc_correct() argument
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| H A D | nand_base.c | 5685 unsigned char *calc_ecc) in rawnand_sw_hamming_correct() argument
5689 return nand_ecc_sw_hamming_correct(base, buf, read_ecc, calc_ecc); in rawnand_sw_hamming_correct()
5736 unsigned char *read_ecc, unsigned char *calc_ecc) in rawnand_sw_bch_correct() argument
5740 return nand_ecc_sw_bch_correct(base, buf, read_ecc, calc_ecc); in rawnand_sw_bch_correct()
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| /linux/drivers/edac/ |
| H A D | armada_xp_edac.c | 130 uint32_t data_h, data_l, recv_ecc, calc_ecc, addr; in axp_mc_check() local
139 calc_ecc = readl(drvdata->base + SDRAM_ERR_CALC_ECC_REG); in axp_mc_check()
192 row_val = (calc_ecc & SDRAM_ERR_CALC_ECC_ROW_MASK) >> SDRAM_ERR_CALC_ECC_ROW_OFFSET; in axp_mc_check()
194 syndrome_val = (recv_ecc ^ calc_ecc) & 0xff; in axp_mc_check()
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| /linux/include/linux/ |
| H A D | bch.h | 67 const uint8_t *recv_ecc, const uint8_t *calc_ecc,
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