| /Linux-v5.10/drivers/mtd/nand/raw/ |
| D | nand_ecc.c | 391 unsigned char *read_ecc, unsigned char *calc_ecc, in __nand_correct_data() argument
405 b0 = read_ecc[0] ^ calc_ecc[0]; in __nand_correct_data()
406 b1 = read_ecc[1] ^ calc_ecc[1]; in __nand_correct_data()
408 b0 = read_ecc[1] ^ calc_ecc[1]; in __nand_correct_data()
409 b1 = read_ecc[0] ^ calc_ecc[0]; in __nand_correct_data()
412 b2 = read_ecc[2] ^ calc_ecc[2]; in __nand_correct_data()
473 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_correct_data() argument
477 return __nand_correct_data(buf, read_ecc, calc_ecc, chip->ecc.size, in nand_correct_data()
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| D | s3c2410.c | 507 u_char *read_ecc, u_char *calc_ecc) in s3c2410_nand_correct_data() argument
514 pr_debug("%s(%p,%p,%p,%p)\n", __func__, mtd, dat, read_ecc, calc_ecc); in s3c2410_nand_correct_data()
516 diff0 = read_ecc[0] ^ calc_ecc[0]; in s3c2410_nand_correct_data()
517 diff1 = read_ecc[1] ^ calc_ecc[1]; in s3c2410_nand_correct_data()
518 diff2 = read_ecc[2] ^ calc_ecc[2]; in s3c2410_nand_correct_data()
521 __func__, 3, read_ecc, 3, calc_ecc, in s3c2410_nand_correct_data()
531 if (read_ecc[0] == 0xff && read_ecc[1] == 0xff && read_ecc[2] == 0xff in s3c2410_nand_correct_data()
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| D | nand_bch.c | 64 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_bch_correct_data() argument
70 count = bch_decode(nbc->bch, NULL, chip->ecc.size, read_ecc, calc_ecc, in nand_bch_correct_data()
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| D | txx9ndfmc.c | 189 unsigned char *read_ecc, in txx9ndfmc_correct_data() argument
197 stat = __nand_correct_data(buf, read_ecc, calc_ecc, 256, in txx9ndfmc_correct_data()
203 read_ecc += 3; in txx9ndfmc_correct_data()
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| D | tmio_nand.c | 290 unsigned char *read_ecc, in tmio_nand_correct_data() argument
296 r0 = __nand_correct_data(buf, read_ecc, calc_ecc, 256, false); 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 | davinci_nand.c | 136 u_char *read_ecc, u_char *calc_ecc) in nand_davinci_correct_1bit() argument
138 uint32_t eccNand = read_ecc[0] | (read_ecc[1] << 8) | in nand_davinci_correct_1bit()
139 (read_ecc[2] << 16); in nand_davinci_correct_1bit()
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| D | omap2.c | 880 u_char *read_ecc, u_char *calc_ecc) in omap_correct_data() argument
894 if (memcmp(read_ecc, calc_ecc, 3) != 0) { in omap_correct_data()
895 ret = omap_compare_ecc(read_ecc, calc_ecc, dat); in omap_correct_data()
901 read_ecc += 3; in omap_correct_data()
1353 u_char *read_ecc, u_char *calc_ecc) in omap_elm_correct_data() argument
1362 u_char *spare_ecc = read_ecc; in omap_elm_correct_data()
1422 buf, read_ecc, info); in omap_elm_correct_data()
1444 read_ecc += ecc->bytes; in omap_elm_correct_data()
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| D | stm32_fmc2_nand.c | 513 u8 *read_ecc, u8 *calc_ecc) in stm32_fmc2_nfc_ham_correct() argument
520 b0 = read_ecc[0] ^ calc_ecc[0]; in stm32_fmc2_nfc_ham_correct()
521 b1 = read_ecc[1] ^ calc_ecc[1]; in stm32_fmc2_nfc_ham_correct()
522 b2 = read_ecc[2] ^ calc_ecc[2]; in stm32_fmc2_nfc_ham_correct()
653 u8 *read_ecc, u8 *calc_ecc) in stm32_fmc2_nfc_bch_correct() argument
1022 u8 *read_ecc, u8 *calc_ecc) in stm32_fmc2_nfc_seq_correct() argument
1043 &read_ecc[i], in stm32_fmc2_nfc_seq_correct()
1064 &read_ecc[i], in stm32_fmc2_nfc_seq_correct()
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| D | fsmc_nand.c | 749 u8 *read_ecc, u8 *calc_ecc) in fsmc_bch8_correct_data() argument
778 int bits_ecc = count_written_bits(read_ecc, chip->ecc.bytes, 8); in fsmc_bch8_correct_data()
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| D | r852.c | 463 uint8_t *read_ecc, uint8_t *calc_ecc) in r852_ecc_correct() argument
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| D | diskonchip.c | 760 u_char *read_ecc, u_char *isnull) in doc200x_correct_data() argument
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| /Linux-v5.10/include/linux/mtd/ |
| D | nand_ecc.h | 30 int __nand_correct_data(u_char *dat, u_char *read_ecc, u_char *calc_ecc,
36 int nand_correct_data(struct nand_chip *chip, u_char *dat, u_char *read_ecc,
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| D | nand_bch.h | 29 u_char *read_ecc, u_char *calc_ecc);
52 unsigned char *read_ecc, unsigned char *calc_ecc) in nand_bch_correct_data() argument
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| D | rawnand.h | 364 int (*correct)(struct nand_chip *chip, uint8_t *dat, uint8_t *read_ecc,
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| /Linux-v5.10/drivers/mtd/nand/raw/ingenic/ |
| D | ingenic_nand_drv.c | 170 u8 *read_ecc, u8 *calc_ecc) in ingenic_nand_ecc_correct() argument
180 return ingenic_ecc_correct(nfc->ecc, ¶ms, dat, read_ecc); in ingenic_nand_ecc_correct()
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