| /OK3568_Linux_fs/u-boot/drivers/mtd/nand/raw/ |
| H A D | mxc_nand.c | 391 int eccpitch = chip->ecc.bytes + chip->ecc.prepad + chip->ecc.postpad;
400 toread = min_t(int, length, chip->ecc.prepad);
422 mtd->writesize + chip->ecc.prepad, page);
423 bufpoi = buf + chip->ecc.prepad;
424 length = mtd->oobsize - chip->ecc.prepad;
430 host->col_addr += chip->ecc.postpad + chip->ecc.prepad;
445 int eccpitch = eccbytes + chip->ecc.prepad + chip->ecc.postpad;
459 if (chip->ecc.prepad) {
460 chip->read_buf(mtd, oob, chip->ecc.prepad);
461 oob += chip->ecc.prepad;
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| H A D | rockchip_nand.c | 287 int offset = ((ecc->bytes + ecc->prepad) * ecc->steps); in rockchip_nand_read_extra_oob()
302 int offset = ((ecc->bytes + ecc->prepad) * ecc->steps); in rockchip_nand_write_extra_oob()
333 int oob_off = step * (ecc->bytes + ecc->prepad); in rockchip_nand_hw_syndrome_pio_read_page()
400 int oob_off = step * (ecc->bytes + ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
411 memcpy_toio(rknand->regs + NANDC_REG_V6_SPARE0, &index, ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
418 oob_off = step * (ecc->bytes + ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
427 oob, ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
430 oob, ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
452 max_strength = ((mtd->oobsize / ecc->steps) - ecc->prepad) * 8 / 14; in rockchip_nand_ecc_max_strength()
486 ecc->prepad = 4; in rockchip_nand_hw_ecc_ctrl_init()
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| H A D | rockchip_nand_v9.c | 288 int offset = ((ecc->bytes + ecc->prepad) * ecc->steps); in rockchip_nand_read_extra_oob()
303 int offset = ((ecc->bytes + ecc->prepad) * ecc->steps); in rockchip_nand_write_extra_oob()
334 int oob_off = step * (ecc->bytes + ecc->prepad); in rockchip_nand_hw_syndrome_pio_read_page()
401 int oob_off = step * (ecc->bytes + ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
412 memcpy_toio(rknand->regs + NANDC_REG_V9_SPARE0, &index, ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
418 oob_off = step * (ecc->bytes + ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
427 oob, ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
430 oob, ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
453 max_strength = ((mtd->oobsize / ecc->steps) - ecc->prepad) * 8 / 14; in rockchip_nand_ecc_max_strength()
487 ecc->prepad = 4; in rockchip_nand_hw_ecc_ctrl_init()
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| H A D | nand_base.c | 1808 if (chip->ecc.prepad) { in nand_read_page_raw_syndrome()
1809 ret = nand_read_data_op(chip, oob, chip->ecc.prepad, in nand_read_page_raw_syndrome()
1814 oob += chip->ecc.prepad; in nand_read_page_raw_syndrome()
2153 int eccpadbytes = eccbytes + chip->ecc.prepad + chip->ecc.postpad; in nand_read_page_syndrome()
2167 if (chip->ecc.prepad) { in nand_read_page_syndrome()
2168 ret = nand_read_data_op(chip, oob, chip->ecc.prepad, in nand_read_page_syndrome()
2173 oob += chip->ecc.prepad; in nand_read_page_syndrome()
2508 int chunk = chip->ecc.bytes + chip->ecc.prepad + chip->ecc.postpad; in nand_read_oob_syndrome()
2575 int chunk = chip->ecc.bytes + chip->ecc.prepad + chip->ecc.postpad; in nand_write_oob_syndrome()
2585 if (!chip->ecc.prepad && !chip->ecc.postpad) { in nand_write_oob_syndrome()
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| H A D | atmel_nand.c | 931 nand->ecc.prepad = 0; in atmel_pmecc_nand_init_params()
1195 nand->ecc.prepad = 0; in atmel_hwecc_nand_init_param()
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| H A D | sunxi_nand.c | 1528 ecc->prepad = 4; in sunxi_nand_hw_syndrome_ecc_ctrl_init()
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| /OK3568_Linux_fs/kernel/include/net/ |
| H A D | ndisc.h | 355 unsigned char addr_len, int prepad) in __ndisc_opt_addr_data() argument
359 if (lladdrlen != __ndisc_opt_addr_space(addr_len, prepad)) in __ndisc_opt_addr_data()
361 return lladdr + prepad; in __ndisc_opt_addr_data()
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| /OK3568_Linux_fs/kernel/drivers/mtd/nand/raw/ |
| H A D | nand_base.c | 2687 if (chip->ecc.prepad) { in nand_read_page_raw_syndrome()
2688 ret = nand_read_data_op(chip, oob, chip->ecc.prepad, in nand_read_page_raw_syndrome()
2693 oob += chip->ecc.prepad; in nand_read_page_raw_syndrome()
2967 int eccpadbytes = eccbytes + chip->ecc.prepad + chip->ecc.postpad; in nand_read_page_syndrome()
2985 if (chip->ecc.prepad) { in nand_read_page_syndrome()
2986 ret = nand_read_data_op(chip, oob, chip->ecc.prepad, in nand_read_page_syndrome()
2991 oob += chip->ecc.prepad; in nand_read_page_syndrome()
3308 int chunk = chip->ecc.bytes + chip->ecc.prepad + chip->ecc.postpad; in nand_read_oob_syndrome()
3375 int chunk = chip->ecc.bytes + chip->ecc.prepad + chip->ecc.postpad; in nand_write_oob_syndrome()
3385 if (!chip->ecc.prepad && !chip->ecc.postpad) { in nand_write_oob_syndrome()
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| H A D | lpc32xx_slc.c | 797 chip->ecc.prepad = 0; in lpc32xx_nand_attach_chip()
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| /OK3568_Linux_fs/kernel/drivers/net/ |
| H A D | tap.c | 593 static inline struct sk_buff *tap_alloc_skb(struct sock *sk, size_t prepad, in tap_alloc_skb() argument
600 if (prepad + len < PAGE_SIZE || !linear) in tap_alloc_skb()
603 skb = sock_alloc_send_pskb(sk, prepad + linear, len - linear, noblock, in tap_alloc_skb()
608 skb_reserve(skb, prepad); in tap_alloc_skb()
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| H A D | tun.c | 1528 size_t prepad, size_t len, in tun_alloc_skb() argument
1536 if (prepad + len < PAGE_SIZE || !linear) in tun_alloc_skb()
1539 skb = sock_alloc_send_pskb(sk, prepad + linear, len - linear, noblock, in tun_alloc_skb()
1544 skb_reserve(skb, prepad); in tun_alloc_skb()
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| /OK3568_Linux_fs/u-boot/include/linux/mtd/ |
| H A D | rawnand.h | 577 int prepad; member
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| /OK3568_Linux_fs/kernel/include/linux/mtd/ |
| H A D | rawnand.h | 355 int prepad; member
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| /OK3568_Linux_fs/kernel/net/packet/ |
| H A D | af_packet.c | 2858 static struct sk_buff *packet_alloc_skb(struct sock *sk, size_t prepad, in packet_alloc_skb() argument
2866 if (prepad + len < PAGE_SIZE || !linear) in packet_alloc_skb()
2869 skb = sock_alloc_send_pskb(sk, prepad + linear, len - linear, noblock, in packet_alloc_skb()
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