| /linux-4.4.14/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-4.4.14/drivers/mtd/nand/ |
| D | nand_ecc.c | 443 unsigned char *read_ecc, unsigned char *calc_ecc, in __nand_correct_data() argument
457 b0 = read_ecc[0] ^ calc_ecc[0]; in __nand_correct_data()
458 b1 = read_ecc[1] ^ calc_ecc[1]; in __nand_correct_data()
460 b0 = read_ecc[1] ^ calc_ecc[1]; in __nand_correct_data()
461 b1 = read_ecc[0] ^ calc_ecc[0]; in __nand_correct_data()
463 b2 = read_ecc[2] ^ calc_ecc[2]; in __nand_correct_data()
524 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_correct_data() argument
526 return __nand_correct_data(buf, read_ecc, calc_ecc, in nand_correct_data()
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| D | bf5xx_nand.c | 226 u_char *read_ecc, u_char *calc_ecc) in bf5xx_nand_correct_data_256() argument
235 calced = calc_ecc[0] | (calc_ecc[1] << 8) | (calc_ecc[2] << 16); in bf5xx_nand_correct_data_256()
305 u_char *read_ecc, u_char *calc_ecc) in bf5xx_nand_correct_data() argument
310 ret = bf5xx_nand_correct_data_256(mtd, dat, read_ecc, calc_ecc); in bf5xx_nand_correct_data()
316 calc_ecc += 3; in bf5xx_nand_correct_data()
317 ret |= bf5xx_nand_correct_data_256(mtd, dat, read_ecc, calc_ecc); in bf5xx_nand_correct_data()
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| D | nand_bch.c | 80 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_bch_correct_data() argument
87 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 | 480 u_char *read_ecc, u_char *calc_ecc) in s3c2410_nand_correct_data() argument
486 pr_debug("%s(%p,%p,%p,%p)\n", __func__, mtd, dat, read_ecc, calc_ecc); in s3c2410_nand_correct_data()
488 diff0 = read_ecc[0] ^ calc_ecc[0]; in s3c2410_nand_correct_data()
489 diff1 = read_ecc[1] ^ calc_ecc[1]; in s3c2410_nand_correct_data()
490 diff2 = read_ecc[2] ^ calc_ecc[2]; in s3c2410_nand_correct_data()
493 __func__, 3, read_ecc, 3, calc_ecc, in s3c2410_nand_correct_data()
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| D | tmio_nand.c | 291 unsigned char *read_ecc, unsigned char *calc_ecc) in tmio_nand_correct_data() argument
296 r0 = __nand_correct_data(buf, read_ecc, calc_ecc, 256); in tmio_nand_correct_data()
299 r1 = __nand_correct_data(buf + 256, read_ecc + 3, calc_ecc + 3, 256); in tmio_nand_correct_data()
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| D | txx9ndfmc.c | 196 unsigned char *read_ecc, unsigned char *calc_ecc) in txx9ndfmc_correct_data() argument
204 stat = __nand_correct_data(buf, read_ecc, calc_ecc, 256); in txx9ndfmc_correct_data()
210 calc_ecc += 3; in txx9ndfmc_correct_data()
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| D | davinci_nand.c | 193 u_char *read_ecc, u_char *calc_ecc) in nand_davinci_correct_1bit() argument
198 uint32_t eccCalc = calc_ecc[0] | (calc_ecc[1] << 8) | in nand_davinci_correct_1bit()
199 (calc_ecc[2] << 16); in nand_davinci_correct_1bit()
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| D | omap2.c | 887 u_char *read_ecc, u_char *calc_ecc) in omap_correct_data() argument
902 if (memcmp(read_ecc, calc_ecc, 3) != 0) { in omap_correct_data()
903 ret = omap_compare_ecc(read_ecc, calc_ecc, dat); in omap_correct_data()
910 calc_ecc += 3; in omap_correct_data()
1335 u_char *read_ecc, u_char *calc_ecc) in omap_elm_correct_data() argument
1344 u_char *ecc_vec = calc_ecc; in omap_elm_correct_data()
1384 if (calc_ecc[j] != 0) { in omap_elm_correct_data()
1391 if (memcmp(calc_ecc, erased_ecc_vec, in omap_elm_correct_data()
1426 calc_ecc += ecc->bytes; in omap_elm_correct_data()
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| D | diskonchip.c | 913 uint8_t calc_ecc[6]; in doc200x_correct_data() local
936 calc_ecc[i] = ReadDOC_(docptr, DoC_Mplus_ECCSyndrome0 + i); in doc200x_correct_data()
938 calc_ecc[i] = ReadDOC_(docptr, DoC_ECCSyndrome0 + i); in doc200x_correct_data()
939 if (calc_ecc[i] != empty_read_syndrome[i]) in doc200x_correct_data()
969 ret = doc_ecc_decode(rs_decoder, dat, calc_ecc); in doc200x_correct_data()
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| D | mxc_nand.c | 155 u_char *read_ecc, u_char *calc_ecc);
664 u_char *read_ecc, u_char *calc_ecc) in mxc_nand_correct_data_v1() argument
685 u_char *read_ecc, u_char *calc_ecc) in mxc_nand_correct_data_v2_v3() argument
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| D | jz4740_nand.c | 220 uint8_t *read_ecc, uint8_t *calc_ecc) in jz_nand_correct_ecc_rs() argument
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| D | r852.c | 467 uint8_t *read_ecc, uint8_t *calc_ecc) in r852_ecc_correct() argument
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| D | fsmc_nand.c | 783 uint8_t *read_ecc, uint8_t *calc_ecc) in fsmc_bch8_correct_data() argument
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| /linux-4.4.14/include/linux/mtd/ |
| D | nand_ecc.h | 34 int __nand_correct_data(u_char *dat, u_char *read_ecc, u_char *calc_ecc,
40 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);
56 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_bch_correct_data() argument
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| D | nand.h | 503 uint8_t *calc_ecc);
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| /linux-4.4.14/include/linux/ |
| D | bch.h | 76 const uint8_t *recv_ecc, const uint8_t *calc_ecc,
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| /linux-4.4.14/lib/ |
| D | bch.c | 987 const uint8_t *recv_ecc, const uint8_t *calc_ecc, in decode_bch() argument
1001 if (!calc_ecc) { in decode_bch()
1008 load_ecc8(bch, bch->ecc_buf, calc_ecc); in decode_bch()
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