| /Linux-v4.19/drivers/mtd/tests/ |
| D | mtd_nandecctest.c | 121 unsigned char calc_ecc[3]; in no_bit_error_verify() local
124 __nand_calculate_ecc(error_data, size, calc_ecc); in no_bit_error_verify()
125 ret = __nand_correct_data(error_data, error_ecc, calc_ecc, size); in no_bit_error_verify()
149 unsigned char calc_ecc[3]; in single_bit_error_correct() local
152 __nand_calculate_ecc(error_data, size, calc_ecc); in single_bit_error_correct()
153 ret = __nand_correct_data(error_data, error_ecc, calc_ecc, size); in single_bit_error_correct()
184 unsigned char calc_ecc[3]; in double_bit_error_detect() local
187 __nand_calculate_ecc(error_data, size, calc_ecc); in double_bit_error_detect()
188 ret = __nand_correct_data(error_data, error_ecc, calc_ecc, size); in double_bit_error_detect()
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| /Linux-v4.19/drivers/mtd/nand/raw/ |
| D | nand_ecc.c | 421 unsigned char *read_ecc, unsigned char *calc_ecc, in __nand_correct_data() argument
435 b0 = read_ecc[0] ^ calc_ecc[0]; in __nand_correct_data()
436 b1 = read_ecc[1] ^ calc_ecc[1]; in __nand_correct_data()
438 b0 = read_ecc[1] ^ calc_ecc[1]; in __nand_correct_data()
439 b1 = read_ecc[0] ^ calc_ecc[0]; in __nand_correct_data()
441 b2 = read_ecc[2] ^ calc_ecc[2]; in __nand_correct_data()
502 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_correct_data() argument
504 return __nand_correct_data(buf, read_ecc, calc_ecc, in nand_correct_data()
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| D | nand_bch.c | 78 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_bch_correct_data() argument
85 count = decode_bch(nbc->bch, NULL, chip->ecc.size, read_ecc, calc_ecc, in nand_bch_correct_data()
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| D | s3c2410.c | 516 u_char *read_ecc, u_char *calc_ecc) in s3c2410_nand_correct_data() argument
522 pr_debug("%s(%p,%p,%p,%p)\n", __func__, mtd, dat, read_ecc, calc_ecc); in s3c2410_nand_correct_data()
524 diff0 = read_ecc[0] ^ calc_ecc[0]; in s3c2410_nand_correct_data()
525 diff1 = read_ecc[1] ^ calc_ecc[1]; in s3c2410_nand_correct_data()
526 diff2 = read_ecc[2] ^ calc_ecc[2]; in s3c2410_nand_correct_data()
529 __func__, 3, read_ecc, 3, calc_ecc, in s3c2410_nand_correct_data()
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| D | txx9ndfmc.c | 195 unsigned char *read_ecc, unsigned char *calc_ecc) in txx9ndfmc_correct_data() argument
203 stat = __nand_correct_data(buf, read_ecc, calc_ecc, 256); in txx9ndfmc_correct_data()
209 calc_ecc += 3; in txx9ndfmc_correct_data()
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| D | tmio_nand.c | 294 unsigned char *read_ecc, unsigned char *calc_ecc) in tmio_nand_correct_data() argument
299 r0 = __nand_correct_data(buf, read_ecc, calc_ecc, 256); in tmio_nand_correct_data()
302 r1 = __nand_correct_data(buf + 256, read_ecc + 3, calc_ecc + 3, 256); in tmio_nand_correct_data()
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| D | davinci_nand.c | 189 u_char *read_ecc, u_char *calc_ecc) in nand_davinci_correct_1bit() argument
194 uint32_t eccCalc = calc_ecc[0] | (calc_ecc[1] << 8) | in nand_davinci_correct_1bit()
195 (calc_ecc[2] << 16); in nand_davinci_correct_1bit()
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| D | omap2.c | 873 u_char *read_ecc, u_char *calc_ecc) in omap_correct_data() argument
887 if (memcmp(read_ecc, calc_ecc, 3) != 0) { in omap_correct_data()
888 ret = omap_compare_ecc(read_ecc, calc_ecc, dat); in omap_correct_data()
895 calc_ecc += 3; in omap_correct_data()
1352 u_char *read_ecc, u_char *calc_ecc) in omap_elm_correct_data() argument
1360 u_char *ecc_vec = calc_ecc; in omap_elm_correct_data()
1400 if (calc_ecc[j] != 0) { in omap_elm_correct_data()
1407 if (memcmp(calc_ecc, erased_ecc_vec, in omap_elm_correct_data()
1442 calc_ecc += ecc->bytes; in omap_elm_correct_data()
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| D | diskonchip.c | 905 uint8_t calc_ecc[6]; in doc200x_correct_data() local
927 calc_ecc[i] = ReadDOC_(docptr, DoC_Mplus_ECCSyndrome0 + i); in doc200x_correct_data()
929 calc_ecc[i] = ReadDOC_(docptr, DoC_ECCSyndrome0 + i); in doc200x_correct_data()
932 ret = doc_ecc_decode(doc->rs_decoder, dat, calc_ecc); in doc200x_correct_data()
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| D | jz4780_nand.c | 148 u8 *read_ecc, u8 *calc_ecc) in jz4780_nand_ecc_correct() argument
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| D | jz4740_nand.c | 219 uint8_t *read_ecc, uint8_t *calc_ecc) in jz_nand_correct_ecc_rs() argument
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| D | r852.c | 469 uint8_t *read_ecc, uint8_t *calc_ecc) in r852_ecc_correct() argument
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| D | fsmc_nand.c | 795 uint8_t *read_ecc, uint8_t *calc_ecc) in fsmc_bch8_correct_data() argument
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| /Linux-v4.19/include/linux/mtd/ |
| D | nand_ecc.h | 32 int __nand_correct_data(u_char *dat, u_char *read_ecc, u_char *calc_ecc,
38 int nand_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, u_char *calc_ecc);
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| D | nand_bch.h | 31 u_char *calc_ecc);
54 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_bch_correct_data() argument
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| D | rawnand.h | 653 uint8_t *calc_ecc);
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| /Linux-v4.19/include/linux/ |
| D | bch.h | 76 const uint8_t *recv_ecc, const uint8_t *calc_ecc,
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| /Linux-v4.19/lib/ |
| D | bch.c | 997 const uint8_t *recv_ecc, const uint8_t *calc_ecc, in decode_bch() argument
1011 if (!calc_ecc) { in decode_bch()
1018 load_ecc8(bch, bch->ecc_buf, calc_ecc); in decode_bch()
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