diff options
Diffstat (limited to 'drivers/mtd')
40 files changed, 186 insertions, 185 deletions
diff --git a/drivers/mtd/nand/raw/ams-delta.c b/drivers/mtd/nand/raw/ams-delta.c index 5bc8b29faf6d..6616f473aeb2 100644 --- a/drivers/mtd/nand/raw/ams-delta.c +++ b/drivers/mtd/nand/raw/ams-delta.c @@ -210,9 +210,9 @@ static int ams_delta_init(struct platform_device *pdev) /* Set address of NAND IO lines */ this->legacy.IO_ADDR_R = io_base + OMAP_MPUIO_INPUT_LATCH; this->legacy.IO_ADDR_W = io_base + OMAP_MPUIO_OUTPUT; - this->read_byte = ams_delta_read_byte; - this->write_buf = ams_delta_write_buf; - this->read_buf = ams_delta_read_buf; + this->legacy.read_byte = ams_delta_read_byte; + this->legacy.write_buf = ams_delta_write_buf; + this->legacy.read_buf = ams_delta_read_buf; this->cmd_ctrl = ams_delta_hwcontrol; if (gpio_request(AMS_DELTA_GPIO_PIN_NAND_RB, "nand_rdy") == 0) { this->dev_ready = ams_delta_nand_ready; diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c index a38633a67ead..9b2876b5a9c2 100644 --- a/drivers/mtd/nand/raw/atmel/nand-controller.c +++ b/drivers/mtd/nand/raw/atmel/nand-controller.c @@ -1473,10 +1473,10 @@ static void atmel_nand_init(struct atmel_nand_controller *nc, nand->base.controller = &nc->base; chip->cmd_ctrl = atmel_nand_cmd_ctrl; - chip->read_byte = atmel_nand_read_byte; - chip->write_byte = atmel_nand_write_byte; - chip->read_buf = atmel_nand_read_buf; - chip->write_buf = atmel_nand_write_buf; + chip->legacy.read_byte = atmel_nand_read_byte; + chip->legacy.write_byte = atmel_nand_write_byte; + chip->legacy.read_buf = atmel_nand_read_buf; + chip->legacy.write_buf = atmel_nand_write_buf; chip->select_chip = atmel_nand_select_chip; if (nc->mck && nc->caps->ops->setup_data_interface) diff --git a/drivers/mtd/nand/raw/au1550nd.c b/drivers/mtd/nand/raw/au1550nd.c index b7bb2b2af4ef..0db5dc61b155 100644 --- a/drivers/mtd/nand/raw/au1550nd.c +++ b/drivers/mtd/nand/raw/au1550nd.c @@ -440,10 +440,10 @@ static int au1550nd_probe(struct platform_device *pdev) if (pd->devwidth) this->options |= NAND_BUSWIDTH_16; - this->read_byte = (pd->devwidth) ? au_read_byte16 : au_read_byte; + this->legacy.read_byte = (pd->devwidth) ? au_read_byte16 : au_read_byte; ctx->write_byte = (pd->devwidth) ? au_write_byte16 : au_write_byte; - this->write_buf = (pd->devwidth) ? au_write_buf16 : au_write_buf; - this->read_buf = (pd->devwidth) ? au_read_buf16 : au_read_buf; + this->legacy.write_buf = (pd->devwidth) ? au_write_buf16 : au_write_buf; + this->legacy.read_buf = (pd->devwidth) ? au_read_buf16 : au_read_buf; ret = nand_scan(this, 1); if (ret) { diff --git a/drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c b/drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c index 59e1b88aae38..ea41d1b95c81 100644 --- a/drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c +++ b/drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c @@ -387,9 +387,9 @@ int bcm47xxnflash_ops_bcm4706_init(struct bcm47xxnflash *b47n) nand_chip->cmd_ctrl = bcm47xxnflash_ops_bcm4706_cmd_ctrl; nand_chip->dev_ready = bcm47xxnflash_ops_bcm4706_dev_ready; b47n->nand_chip.cmdfunc = bcm47xxnflash_ops_bcm4706_cmdfunc; - b47n->nand_chip.read_byte = bcm47xxnflash_ops_bcm4706_read_byte; - b47n->nand_chip.read_buf = bcm47xxnflash_ops_bcm4706_read_buf; - b47n->nand_chip.write_buf = bcm47xxnflash_ops_bcm4706_write_buf; + b47n->nand_chip.legacy.read_byte = bcm47xxnflash_ops_bcm4706_read_byte; + b47n->nand_chip.legacy.read_buf = bcm47xxnflash_ops_bcm4706_read_buf; + b47n->nand_chip.legacy.write_buf = bcm47xxnflash_ops_bcm4706_write_buf; b47n->nand_chip.set_features = nand_get_set_features_notsupp; b47n->nand_chip.get_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c index 851db4a7d3e4..4eb9244cc108 100644 --- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c +++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c @@ -2273,9 +2273,9 @@ static int brcmnand_init_cs(struct brcmnand_host *host, struct device_node *dn) chip->cmd_ctrl = brcmnand_cmd_ctrl; chip->cmdfunc = brcmnand_cmdfunc; chip->waitfunc = brcmnand_waitfunc; - chip->read_byte = brcmnand_read_byte; - chip->read_buf = brcmnand_read_buf; - chip->write_buf = brcmnand_write_buf; + chip->legacy.read_byte = brcmnand_read_byte; + chip->legacy.read_buf = brcmnand_read_buf; + chip->legacy.write_buf = brcmnand_write_buf; chip->ecc.mode = NAND_ECC_HW; chip->ecc.read_page = brcmnand_read_page; diff --git a/drivers/mtd/nand/raw/cafe_nand.c b/drivers/mtd/nand/raw/cafe_nand.c index 801045d77872..95754d1f12b8 100644 --- a/drivers/mtd/nand/raw/cafe_nand.c +++ b/drivers/mtd/nand/raw/cafe_nand.c @@ -378,7 +378,7 @@ static int cafe_nand_read_page(struct nand_chip *chip, uint8_t *buf, cafe_readl(cafe, NAND_ECC_SYN01)); nand_read_page_op(chip, page, 0, buf, mtd->writesize); - chip->read_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.read_buf(chip, chip->oob_poi, mtd->oobsize); if (checkecc && cafe_readl(cafe, NAND_ECC_RESULT) & (1<<18)) { unsigned short syn[8], pat[4]; @@ -537,7 +537,7 @@ static int cafe_nand_write_page_lowlevel(struct nand_chip *chip, struct cafe_priv *cafe = nand_get_controller_data(chip); nand_prog_page_begin_op(chip, page, 0, buf, mtd->writesize); - chip->write_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.write_buf(chip, chip->oob_poi, mtd->oobsize); /* Set up ECC autogeneration */ cafe->ctl2 |= (1<<30); @@ -705,9 +705,9 @@ static int cafe_nand_probe(struct pci_dev *pdev, cafe->nand.cmdfunc = cafe_nand_cmdfunc; cafe->nand.dev_ready = cafe_device_ready; - cafe->nand.read_byte = cafe_read_byte; - cafe->nand.read_buf = cafe_read_buf; - cafe->nand.write_buf = cafe_write_buf; + cafe->nand.legacy.read_byte = cafe_read_byte; + cafe->nand.legacy.read_buf = cafe_read_buf; + cafe->nand.legacy.write_buf = cafe_write_buf; cafe->nand.select_chip = cafe_select_chip; cafe->nand.set_features = nand_get_set_features_notsupp; cafe->nand.get_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/cmx270_nand.c b/drivers/mtd/nand/raw/cmx270_nand.c index b4ed69815bed..18f10ae92dfc 100644 --- a/drivers/mtd/nand/raw/cmx270_nand.c +++ b/drivers/mtd/nand/raw/cmx270_nand.c @@ -184,9 +184,9 @@ static int __init cmx270_init(void) this->ecc.algo = NAND_ECC_HAMMING; /* read/write functions */ - this->read_byte = cmx270_read_byte; - this->read_buf = cmx270_read_buf; - this->write_buf = cmx270_write_buf; + this->legacy.read_byte = cmx270_read_byte; + this->legacy.read_buf = cmx270_read_buf; + this->legacy.write_buf = cmx270_write_buf; /* Scan to find existence of the device */ ret = nand_scan(this, 1); diff --git a/drivers/mtd/nand/raw/cs553x_nand.c b/drivers/mtd/nand/raw/cs553x_nand.c index b03fb36e9e69..8a3230041678 100644 --- a/drivers/mtd/nand/raw/cs553x_nand.c +++ b/drivers/mtd/nand/raw/cs553x_nand.c @@ -208,9 +208,9 @@ static int __init cs553x_init_one(int cs, int mmio, unsigned long adr) this->cmd_ctrl = cs553x_hwcontrol; this->dev_ready = cs553x_device_ready; - this->read_byte = cs553x_read_byte; - this->read_buf = cs553x_read_buf; - this->write_buf = cs553x_write_buf; + this->legacy.read_byte = cs553x_read_byte; + this->legacy.read_buf = cs553x_read_buf; + this->legacy.write_buf = cs553x_write_buf; this->chip_delay = 0; diff --git a/drivers/mtd/nand/raw/davinci_nand.c b/drivers/mtd/nand/raw/davinci_nand.c index 1204b5120176..b7701caa5f94 100644 --- a/drivers/mtd/nand/raw/davinci_nand.c +++ b/drivers/mtd/nand/raw/davinci_nand.c @@ -785,8 +785,8 @@ static int nand_davinci_probe(struct platform_device *pdev) info->chip.dev_ready = nand_davinci_dev_ready; /* Speed up buffer I/O */ - info->chip.read_buf = nand_davinci_read_buf; - info->chip.write_buf = nand_davinci_write_buf; + info->chip.legacy.read_buf = nand_davinci_read_buf; + info->chip.legacy.write_buf = nand_davinci_write_buf; /* Use board-specific ECC config */ info->chip.ecc.mode = pdata->ecc_mode; diff --git a/drivers/mtd/nand/raw/denali.c b/drivers/mtd/nand/raw/denali.c index c5e35461d6b3..2d963ed6643c 100644 --- a/drivers/mtd/nand/raw/denali.c +++ b/drivers/mtd/nand/raw/denali.c @@ -1262,11 +1262,11 @@ static int denali_attach_chip(struct nand_chip *chip) mtd_set_ooblayout(mtd, &denali_ooblayout_ops); if (chip->options & NAND_BUSWIDTH_16) { - chip->read_buf = denali_read_buf16; - chip->write_buf = denali_write_buf16; + chip->legacy.read_buf = denali_read_buf16; + chip->legacy.write_buf = denali_write_buf16; } else { - chip->read_buf = denali_read_buf; - chip->write_buf = denali_write_buf; + chip->legacy.read_buf = denali_read_buf; + chip->legacy.write_buf = denali_write_buf; } chip->ecc.read_page = denali_read_page; chip->ecc.read_page_raw = denali_read_page_raw; @@ -1343,8 +1343,8 @@ int denali_init(struct denali_nand_info *denali) mtd->name = "denali-nand"; chip->select_chip = denali_select_chip; - chip->read_byte = denali_read_byte; - chip->write_byte = denali_write_byte; + chip->legacy.read_byte = denali_read_byte; + chip->legacy.write_byte = denali_write_byte; chip->cmd_ctrl = denali_cmd_ctrl; chip->dev_ready = denali_dev_ready; chip->waitfunc = denali_waitfunc; diff --git a/drivers/mtd/nand/raw/diskonchip.c b/drivers/mtd/nand/raw/diskonchip.c index 0b305c19a9a3..ec3336f071e7 100644 --- a/drivers/mtd/nand/raw/diskonchip.c +++ b/drivers/mtd/nand/raw/diskonchip.c @@ -382,8 +382,8 @@ static uint16_t __init doc200x_ident_chip(struct mtd_info *mtd, int nr) */ udelay(50); - ret = this->read_byte(this) << 8; - ret |= this->read_byte(this); + ret = this->legacy.read_byte(this) << 8; + ret |= this->legacy.read_byte(this); if (doc->ChipID == DOC_ChipID_Doc2k && try_dword && !nr) { /* First chip probe. See if we get same results by 32-bit access */ @@ -404,7 +404,7 @@ static uint16_t __init doc200x_ident_chip(struct mtd_info *mtd, int nr) ident.dword = readl(docptr + DoC_2k_CDSN_IO); if (((ident.byte[0] << 8) | ident.byte[1]) == ret) { pr_info("DiskOnChip 2000 responds to DWORD access\n"); - this->read_buf = &doc2000_readbuf_dword; + this->legacy.read_buf = &doc2000_readbuf_dword; } } @@ -442,7 +442,7 @@ static int doc200x_wait(struct nand_chip *this) DoC_WaitReady(doc); nand_status_op(this, NULL); DoC_WaitReady(doc); - status = (int)this->read_byte(this); + status = (int)this->legacy.read_byte(this); return status; } @@ -721,7 +721,7 @@ static void doc2001plus_command(struct nand_chip *this, unsigned command, WriteDOC(NAND_CMD_STATUS, docptr, Mplus_FlashCmd); WriteDOC(0, docptr, Mplus_WritePipeTerm); WriteDOC(0, docptr, Mplus_WritePipeTerm); - while (!(this->read_byte(this) & 0x40)) ; + while (!(this->legacy.read_byte(this) & 0x40)) ; return; /* This applies to read commands */ @@ -1339,9 +1339,9 @@ static inline int __init doc2000_init(struct mtd_info *mtd) struct nand_chip *this = mtd_to_nand(mtd); struct doc_priv *doc = nand_get_controller_data(this); - this->read_byte = doc2000_read_byte; - this->write_buf = doc2000_writebuf; - this->read_buf = doc2000_readbuf; + this->legacy.read_byte = doc2000_read_byte; + this->legacy.write_buf = doc2000_writebuf; + this->legacy.read_buf = doc2000_readbuf; doc->late_init = nftl_scan_bbt; doc->CDSNControl = CDSN_CTRL_FLASH_IO | CDSN_CTRL_ECC_IO; @@ -1355,9 +1355,9 @@ static inline int __init doc2001_init(struct mtd_info *mtd) struct nand_chip *this = mtd_to_nand(mtd); struct doc_priv *doc = nand_get_controller_data(this); - this->read_byte = doc2001_read_byte; - this->write_buf = doc2001_writebuf; - this->read_buf = doc2001_readbuf; + this->legacy.read_byte = doc2001_read_byte; + this->legacy.write_buf = doc2001_writebuf; + this->legacy.read_buf = doc2001_readbuf; ReadDOC(doc->virtadr, ChipID); ReadDOC(doc->virtadr, ChipID); @@ -1385,9 +1385,9 @@ static inline int __init doc2001plus_init(struct mtd_info *mtd) struct nand_chip *this = mtd_to_nand(mtd); struct doc_priv *doc = nand_get_controller_data(this); - this->read_byte = doc2001plus_read_byte; - this->write_buf = doc2001plus_writebuf; - this->read_buf = doc2001plus_readbuf; + this->legacy.read_byte = doc2001plus_read_byte; + this->legacy.write_buf = doc2001plus_writebuf; + this->legacy.read_buf = doc2001plus_readbuf; doc->late_init = inftl_scan_bbt; this->cmd_ctrl = NULL; this->select_chip = doc2001plus_select_chip; diff --git a/drivers/mtd/nand/raw/fsl_elbc_nand.c b/drivers/mtd/nand/raw/fsl_elbc_nand.c index 98da5f9f04ac..5e7b912f63b3 100644 --- a/drivers/mtd/nand/raw/fsl_elbc_nand.c +++ b/drivers/mtd/nand/raw/fsl_elbc_nand.c @@ -776,9 +776,9 @@ static int fsl_elbc_chip_init(struct fsl_elbc_mtd *priv) /* fill in nand_chip structure */ /* set up function call table */ - chip->read_byte = fsl_elbc_read_byte; - chip->write_buf = fsl_elbc_write_buf; - chip->read_buf = fsl_elbc_read_buf; + chip->legacy.read_byte = fsl_elbc_read_byte; + chip->legacy.write_buf = fsl_elbc_write_buf; + chip->legacy.read_buf = fsl_elbc_read_buf; chip->select_chip = fsl_elbc_select_chip; chip->cmdfunc = fsl_elbc_cmdfunc; chip->waitfunc = fsl_elbc_wait; diff --git a/drivers/mtd/nand/raw/fsl_ifc_nand.c b/drivers/mtd/nand/raw/fsl_ifc_nand.c index cdcd82d1f8bc..ed3b90f2fb50 100644 --- a/drivers/mtd/nand/raw/fsl_ifc_nand.c +++ b/drivers/mtd/nand/raw/fsl_ifc_nand.c @@ -858,12 +858,12 @@ static int fsl_ifc_chip_init(struct fsl_ifc_mtd *priv) /* set up function call table */ if ((ifc_in32(&ifc_global->cspr_cs[priv->bank].cspr)) & CSPR_PORT_SIZE_16) - chip->read_byte = fsl_ifc_read_byte16; + chip->legacy.read_byte = fsl_ifc_read_byte16; else - chip->read_byte = fsl_ifc_read_byte; + chip->legacy.read_byte = fsl_ifc_read_byte; - chip->write_buf = fsl_ifc_write_buf; - chip->read_buf = fsl_ifc_read_buf; + chip->legacy.write_buf = fsl_ifc_write_buf; + chip->legacy.read_buf = fsl_ifc_read_buf; chip->select_chip = fsl_ifc_select_chip; chip->cmdfunc = fsl_ifc_cmdfunc; chip->waitfunc = fsl_ifc_wait; @@ -881,10 +881,10 @@ static int fsl_ifc_chip_init(struct fsl_ifc_mtd *priv) if (ifc_in32(&ifc_global->cspr_cs[priv->bank].cspr) & CSPR_PORT_SIZE_16) { - chip->read_byte = fsl_ifc_read_byte16; + chip->legacy.read_byte = fsl_ifc_read_byte16; chip->options |= NAND_BUSWIDTH_16; } else { - chip->read_byte = fsl_ifc_read_byte; + chip->legacy.read_byte = fsl_ifc_read_byte; } chip->controller = &ifc_nand_ctrl->controller; diff --git a/drivers/mtd/nand/raw/fsl_upm.c b/drivers/mtd/nand/raw/fsl_upm.c index f59fd57fc529..db194ad12074 100644 --- a/drivers/mtd/nand/raw/fsl_upm.c +++ b/drivers/mtd/nand/raw/fsl_upm.c @@ -164,9 +164,9 @@ static int fun_chip_init(struct fsl_upm_nand *fun, fun->chip.legacy.IO_ADDR_W = fun->io_base; fun->chip.cmd_ctrl = fun_cmd_ctrl; fun->chip.chip_delay = fun->chip_delay; - fun->chip.read_byte = fun_read_byte; - fun->chip.read_buf = fun_read_buf; - fun->chip.write_buf = fun_write_buf; + fun->chip.legacy.read_byte = fun_read_byte; + fun->chip.legacy.read_buf = fun_read_buf; + fun->chip.legacy.write_buf = fun_write_buf; fun->chip.ecc.mode = NAND_ECC_SOFT; fun->chip.ecc.algo = NAND_ECC_HAMMING; if (fun->mchip_count > 1) diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c index 1ed594a155ed..54f1a84c6520 100644 --- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c +++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c @@ -1330,7 +1330,7 @@ static int gpmi_ecc_read_oob(struct nand_chip *chip, int page) /* Read out the conventional OOB. */ nand_read_page_op(chip, page, mtd->writesize, NULL, 0); - chip->read_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.read_buf(chip, chip->oob_poi, mtd->oobsize); /* * Now, we want to make sure the block mark is correct. In the @@ -1340,7 +1340,7 @@ static int gpmi_ecc_read_oob(struct nand_chip *chip, int page) if (GPMI_IS_MX23(this)) { /* Read the block mark into the first byte of the OOB buffer. */ nand_read_page_op(chip, page, 0, NULL, 0); - chip->oob_poi[0] = chip->read_byte(chip); + chip->oob_poi[0] = chip->legacy.read_byte(chip); } return 0; @@ -1628,7 +1628,7 @@ static int mx23_check_transcription_stamp(struct gpmi_nand_data *this) * and starts in the 12th byte of the page. */ nand_read_page_op(chip, page, 12, NULL, 0); - chip->read_buf(chip, buffer, strlen(fingerprint)); + chip->legacy.read_buf(chip, buffer, strlen(fingerprint)); /* Look for the fingerprint. */ if (!memcmp(buffer, fingerprint, strlen(fingerprint))) { @@ -1764,7 +1764,7 @@ static int mx23_boot_init(struct gpmi_nand_data *this) /* Send the command to read the conventional block mark. */ chip->select_chip(chip, chipnr); nand_read_page_op(chip, page, mtd->writesize, NULL, 0); - block_mark = chip->read_byte(chip); + block_mark = chip->legacy.read_byte(chip); chip->select_chip(chip, -1); /* @@ -1904,9 +1904,9 @@ static int gpmi_nand_init(struct gpmi_nand_data *this) chip->setup_data_interface = gpmi_setup_data_interface; chip->cmd_ctrl = gpmi_cmd_ctrl; chip->dev_ready = gpmi_dev_ready; - chip->read_byte = gpmi_read_byte; - chip->read_buf = gpmi_read_buf; - chip->write_buf = gpmi_write_buf; + chip->legacy.read_byte = gpmi_read_byte; + chip->legacy.read_buf = gpmi_read_buf; + chip->legacy.write_buf = gpmi_write_buf; chip->badblock_pattern = &gpmi_bbt_descr; chip->block_markbad = gpmi_block_markbad; chip->options |= NAND_NO_SUBPAGE_WRITE; diff --git a/drivers/mtd/nand/raw/hisi504_nand.c b/drivers/mtd/nand/raw/hisi504_nand.c index 928a320c8517..1046f51bbcd2 100644 --- a/drivers/mtd/nand/raw/hisi504_nand.c +++ b/drivers/mtd/nand/raw/hisi504_nand.c @@ -533,7 +533,7 @@ static int hisi_nand_read_page_hwecc(struct nand_chip *chip, uint8_t *buf, int stat_1, stat_2; nand_read_page_op(chip, page, 0, buf, mtd->writesize); - chip->read_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.read_buf(chip, chip->oob_poi, mtd->oobsize); /* errors which can not be corrected by ECC */ if (host->irq_status & HINFC504_INTS_UE) { @@ -581,7 +581,7 @@ static int hisi_nand_write_page_hwecc(struct nand_chip *chip, nand_prog_page_begin_op(chip, page, 0, buf, mtd->writesize); if (oob_required) - chip->write_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.write_buf(chip, chip->oob_poi, mtd->oobsize); return nand_prog_page_end_op(chip); } @@ -784,9 +784,9 @@ static int hisi_nfc_probe(struct platform_device *pdev) nand_set_flash_node(chip, np); chip->cmdfunc = hisi_nfc_cmdfunc; chip->select_chip = hisi_nfc_select_chip; - chip->read_byte = hisi_nfc_read_byte; - chip->write_buf = hisi_nfc_write_buf; - chip->read_buf = hisi_nfc_read_buf; + chip->legacy.read_byte = hisi_nfc_read_byte; + chip->legacy.write_buf = hisi_nfc_write_buf; + chip->legacy.read_buf = hisi_nfc_read_buf; chip->chip_delay = HINFC504_CHIP_DELAY; chip->set_features = nand_get_set_features_notsupp; chip->get_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/lpc32xx_slc.c b/drivers/mtd/nand/raw/lpc32xx_slc.c index 8a6f109c43af..6dd5348b8f03 100644 --- a/drivers/mtd/nand/raw/lpc32xx_slc.c +++ b/drivers/mtd/nand/raw/lpc32xx_slc.c @@ -624,7 +624,7 @@ static int lpc32xx_nand_read_page_syndrome(struct nand_chip *chip, uint8_t *buf, status = lpc32xx_xfer(mtd, buf, chip->ecc.steps, 1); /* Get OOB data */ - chip->read_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.read_buf(chip, chip->oob_poi, mtd->oobsize); /* Convert to stored ECC format */ lpc32xx_slc_ecc_copy(tmpecc, (uint32_t *) host->ecc_buf, chip->ecc.steps); @@ -665,8 +665,8 @@ static int lpc32xx_nand_read_page_raw_syndrome(struct nand_chip *chip, nand_read_page_op(chip, page, 0, NULL, 0); /* Raw reads can just use the FIFO interface */ - chip->read_buf(chip, buf, chip->ecc.size * chip->ecc.steps); - chip->read_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.read_buf(chip, buf, chip->ecc.size * chip->ecc.steps); + chip->legacy.read_buf(chip, chip->oob_poi, mtd->oobsize); return 0; } @@ -704,7 +704,7 @@ static int lpc32xx_nand_write_page_syndrome(struct nand_chip *chip, lpc32xx_slc_ecc_copy(pb, (uint32_t *)host->ecc_buf, chip->ecc.steps); /* Write ECC data to device */ - chip->write_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.write_buf(chip, chip->oob_poi, mtd->oobsize); return nand_prog_page_end_op(chip); } @@ -722,7 +722,7 @@ static int lpc32xx_nand_write_page_raw_syndrome(struct nand_chip *chip, /* Raw writes can just use the FIFO interface */ nand_prog_page_begin_op(chip, page, 0, buf, chip->ecc.size * chip->ecc.steps); - chip->write_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.write_buf(chip, chip->oob_poi, mtd->oobsize); return nand_prog_page_end_op(chip); } @@ -891,9 +891,9 @@ static int lpc32xx_nand_probe(struct platform_device *pdev) /* NAND callbacks for LPC32xx SLC hardware */ chip->ecc.mode = NAND_ECC_HW_SYNDROME; - chip->read_byte = lpc32xx_nand_read_byte; - chip->read_buf = lpc32xx_nand_read_buf; - chip->write_buf = lpc32xx_nand_write_buf; + chip->legacy.read_byte = lpc32xx_nand_read_byte; + chip->legacy.read_buf = lpc32xx_nand_read_buf; + chip->legacy.write_buf = lpc32xx_nand_write_buf; chip->ecc.read_page_raw = lpc32xx_nand_read_page_raw_syndrome; chip->ecc.read_page = lpc32xx_nand_read_page_syndrome; chip->ecc.write_page_raw = lpc32xx_nand_write_page_raw_syndrome; diff --git a/drivers/mtd/nand/raw/mpc5121_nfc.c b/drivers/mtd/nand/raw/mpc5121_nfc.c index bd027674898d..4c2925e819f1 100644 --- a/drivers/mtd/nand/raw/mpc5121_nfc.c +++ b/drivers/mtd/nand/raw/mpc5121_nfc.c @@ -694,9 +694,9 @@ static int mpc5121_nfc_probe(struct platform_device *op) mtd->name = "MPC5121 NAND"; chip->dev_ready = mpc5121_nfc_dev_ready; chip->cmdfunc = mpc5121_nfc_command; - chip->read_byte = mpc5121_nfc_read_byte; - chip->read_buf = mpc5121_nfc_read_buf; - chip->write_buf = mpc5121_nfc_write_buf; + chip->legacy.read_byte = mpc5121_nfc_read_byte; + chip->legacy.read_buf = mpc5121_nfc_read_buf; + chip->legacy.write_buf = mpc5121_nfc_write_buf; chip->select_chip = mpc5121_nfc_select_chip; chip->set_features = nand_get_set_features_notsupp; chip->get_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/mtk_nand.c b/drivers/mtd/nand/raw/mtk_nand.c index 42f9dc2cd172..fe150e993acf 100644 --- a/drivers/mtd/nand/raw/mtk_nand.c +++ b/drivers/mtd/nand/raw/mtk_nand.c @@ -1334,10 +1334,10 @@ static int mtk_nfc_nand_chip_init(struct device *dev, struct mtk_nfc *nfc, nand->options |= NAND_USE_BOUNCE_BUFFER | NAND_SUBPAGE_READ; nand->dev_ready = mtk_nfc_dev_ready; nand->select_chip = mtk_nfc_select_chip; - nand->write_byte = mtk_nfc_write_byte; - nand->write_buf = mtk_nfc_write_buf; - nand->read_byte = mtk_nfc_read_byte; - nand->read_buf = mtk_nfc_read_buf; + nand->legacy.write_byte = mtk_nfc_write_byte; + nand->legacy.write_buf = mtk_nfc_write_buf; + nand->legacy.read_byte = mtk_nfc_read_byte; + nand->legacy.read_buf = mtk_nfc_read_buf; nand->cmd_ctrl = mtk_nfc_cmd_ctrl; nand->setup_data_interface = mtk_nfc_setup_data_interface; diff --git a/drivers/mtd/nand/raw/mxc_nand.c b/drivers/mtd/nand/raw/mxc_nand.c index 895f85ee29db..f7e439f578da 100644 --- a/drivers/mtd/nand/raw/mxc_nand.c +++ b/drivers/mtd/nand/raw/mxc_nand.c @@ -1402,7 +1402,7 @@ static int mxc_nand_set_features(struct nand_chip *chip, int addr, host->buf_start = 0; for (i = 0; i < ONFI_SUBFEATURE_PARAM_LEN; ++i) - chip->write_byte(chip, subfeature_param[i]); + chip->legacy.write_byte(chip, subfeature_param[i]); memcpy32_toio(host->main_area0, host->data_buf, mtd->writesize); host->devtype_data->send_cmd(host, NAND_CMD_SET_FEATURES, false); @@ -1426,7 +1426,7 @@ static int mxc_nand_get_features(struct nand_chip *chip, int addr, host->buf_start = 0; for (i = 0; i < ONFI_SUBFEATURE_PARAM_LEN; ++i) - *subfeature_param++ = chip->read_byte(chip); + *subfeature_param++ = chip->legacy.read_byte(chip); return 0; } @@ -1775,9 +1775,9 @@ static int mxcnd_probe(struct platform_device *pdev) nand_set_flash_node(this, pdev->dev.of_node), this->dev_ready = mxc_nand_dev_ready; this->cmdfunc = mxc_nand_command; - this->read_byte = mxc_nand_read_byte; - this->write_buf = mxc_nand_write_buf; - this->read_buf = mxc_nand_read_buf; + this->legacy.read_byte = mxc_nand_read_byte; + this->legacy.write_buf = mxc_nand_write_buf; + this->legacy.read_buf = mxc_nand_read_buf; this->set_features = mxc_nand_set_features; this->get_features = mxc_nand_get_features; diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c index 1edaa9fdbce9..016ef405474c 100644 --- a/drivers/mtd/nand/raw/nand_base.c +++ b/drivers/mtd/nand/raw/nand_base.c @@ -305,7 +305,7 @@ static void nand_select_chip(struct nand_chip *chip, int chipnr) */ static void nand_write_byte(struct nand_chip *chip, uint8_t byte) { - chip->write_buf(chip, &byte, 1); + chip->legacy.write_buf(chip, &byte, 1); } /** @@ -335,7 +335,7 @@ static void nand_write_byte16(struct nand_chip *chip, uint8_t byte) * neither an address nor a command transfer. Let's assume a 0 on the * upper I/O lines is OK. */ - chip->write_buf(chip, (uint8_t *)&word, 2); + chip->legacy.write_buf(chip, (uint8_t *)&word, 2); } /** @@ -1524,7 +1524,7 @@ int nand_read_page_op(struct nand_chip *chip, unsigned int page, chip->cmdfunc(chip, NAND_CMD_READ0, offset_in_page, page); if (len) - chip->read_buf(chip, buf, len); + chip->legacy.read_buf(chip, buf, len); return 0; } @@ -1572,7 +1572,7 @@ static int nand_read_param_page_op(struct nand_chip *chip, u8 page, void *buf, chip->cmdfunc(chip, NAND_CMD_PARAM, page, -1); for (i = 0; i < len; i++) - p[i] = chip->read_byte(chip); + p[i] = chip->legacy.read_byte(chip); return 0; } @@ -1635,7 +1635,7 @@ int nand_change_read_column_op(struct nand_chip *chip, chip->cmdfunc(chip, NAND_CMD_RNDOUT, offset_in_page, -1); if (len) - chip->read_buf(chip, buf, len); + chip->legacy.read_buf(chip, buf, len); return 0; } @@ -1672,7 +1672,7 @@ int nand_read_oob_op(struct nand_chip *chip, unsigned int page, chip->cmdfunc(chip, NAND_CMD_READOOB, offset_in_oob, page); if (len) - chip->read_buf(chip, buf, len); + chip->legacy.read_buf(chip, buf, len); return 0; } @@ -1785,7 +1785,7 @@ int nand_prog_page_begin_op(struct nand_chip *chip, unsigned int page, chip->cmdfunc(chip, NAND_CMD_SEQIN, offset_in_page, page); if (buf) - chip->write_buf(chip, buf, len); + chip->legacy.write_buf(chip, buf, len); return 0; } @@ -1869,7 +1869,7 @@ int nand_prog_page_op(struct nand_chip *chip, unsigned int page, len, true); } else { chip->cmdfunc(chip, NAND_CMD_SEQIN, offset_in_page, page); - chip->write_buf(chip, buf, len); + chip->legacy.write_buf(chip, buf, len); chip->cmdfunc(chip, NAND_CMD_PAGEPROG, -1, -1); status = chip->waitfunc(chip); } @@ -1938,7 +1938,7 @@ int nand_change_write_column_op(struct nand_chip *chip, chip->cmdfunc(chip, NAND_CMD_RNDIN, offset_in_page, -1); if (len) - chip->write_buf(chip, buf, len); + chip->legacy.write_buf(chip, buf, len); return 0; } @@ -1986,7 +1986,7 @@ int nand_readid_op(struct nand_chip *chip, u8 addr, void *buf, chip->cmdfunc(chip, NAND_CMD_READID, addr, -1); for (i = 0; i < len; i++) - id[i] = chip->read_byte(chip); + id[i] = chip->legacy.read_byte(chip); return 0; } @@ -2023,7 +2023,7 @@ int nand_status_op(struct nand_chip *chip, u8 *status) chip->cmdfunc(chip, NAND_CMD_STATUS, -1, -1); if (status) - *status = chip->read_byte(chip); + *status = chip->legacy.read_byte(chip); return 0; } @@ -2151,7 +2151,7 @@ static int nand_set_features_op(struct nand_chip *chip, u8 feature, chip->cmdfunc(chip, NAND_CMD_SET_FEATURES, feature, -1); for (i = 0; i < ONFI_SUBFEATURE_PARAM_LEN; ++i) - chip->write_byte(chip, params[i]); + chip->legacy.write_byte(chip, params[i]); ret = chip->waitfunc(chip); if (ret < 0) @@ -2199,7 +2199,7 @@ static int nand_get_features_op(struct nand_chip *chip, u8 feature, chip->cmdfunc(chip, NAND_CMD_GET_FEATURES, feature, -1); for (i = 0; i < ONFI_SUBFEATURE_PARAM_LEN; ++i) - params[i] = chip->read_byte(chip); + params[i] = chip->legacy.read_byte(chip); return 0; } @@ -2291,9 +2291,9 @@ int nand_read_data_op(struct nand_chip *chip, void *buf, unsigned int len, unsigned int i; for (i = 0; i < len; i++) - p[i] = chip->read_byte(chip); + p[i] = chip->legacy.read_byte(chip); } else { - chip->read_buf(chip, buf, len); + chip->legacy.read_buf(chip, buf, len); } return 0; @@ -2335,9 +2335,9 @@ int nand_write_data_op(struct nand_chip *chip, const void *buf, unsigned int i; for (i = 0; i < len; i++) - chip->write_byte(chip, p[i]); + chip->legacy.write_byte(chip, p[i]); } else { - chip->write_buf(chip, buf, len); + chip->legacy.write_buf(chip, buf, len); } return 0; @@ -4936,18 +4936,18 @@ static void nand_set_defaults(struct nand_chip *chip) chip->get_features = nand_default_get_features; /* If called twice, pointers that depend on busw may need to be reset */ - if (!chip->read_byte || chip->read_byte == nand_read_byte) - chip->read_byte = busw ? nand_read_byte16 : nand_read_byte; + if (!chip->legacy.read_byte || chip->legacy.read_byte == nand_read_byte) + chip->legacy.read_byte = busw ? nand_read_byte16 : nand_read_byte; if (!chip->block_bad) chip->block_bad = nand_block_bad; if (!chip->block_markbad) chip->block_markbad = nand_default_block_markbad; - if (!chip->write_buf || chip->write_buf == nand_write_buf) - chip->write_buf = busw ? nand_write_buf16 : nand_write_buf; - if (!chip->write_byte || chip->write_byte == nand_write_byte) - chip->write_byte = busw ? nand_write_byte16 : nand_write_byte; - if (!chip->read_buf || chip->read_buf == nand_read_buf) - chip->read_buf = busw ? nand_read_buf16 : nand_read_buf; + if (!chip->legacy.write_buf || chip->legacy.write_buf == nand_write_buf) + chip->legacy.write_buf = busw ? nand_write_buf16 : nand_write_buf; + if (!chip->legacy.write_byte || chip->legacy.write_byte == nand_write_byte) + chip->legacy.write_byte = busw ? nand_write_byte16 : nand_write_byte; + if (!chip->legacy.read_buf || chip->legacy.read_buf == nand_read_buf) + chip->legacy.read_buf = busw ? nand_read_buf16 : nand_read_buf; if (!chip->controller) { chip->controller = &chip->dummy_controller; diff --git a/drivers/mtd/nand/raw/nand_hynix.c b/drivers/mtd/nand/raw/nand_hynix.c index bb1c4f8ce785..6a2f3efad153 100644 --- a/drivers/mtd/nand/raw/nand_hynix.c +++ b/drivers/mtd/nand/raw/nand_hynix.c @@ -108,7 +108,7 @@ static int hynix_nand_reg_write_op(struct nand_chip *chip, u8 addr, u8 val) } chip->cmdfunc(chip, NAND_CMD_NONE, column, -1); - chip->write_byte(chip, val); + chip->legacy.write_byte(chip, val); return 0; } diff --git a/drivers/mtd/nand/raw/nandsim.c b/drivers/mtd/nand/raw/nandsim.c index f750783d5d6a..f3219122e311 100644 --- a/drivers/mtd/nand/raw/nandsim.c +++ b/drivers/mtd/nand/raw/nandsim.c @@ -2156,7 +2156,7 @@ static void ns_nand_read_buf(struct nand_chip *chip, u_char *buf, int len) int i; for (i = 0; i < len; i++) - buf[i] = chip->read_byte(chip); + buf[i] = chip->legacy.read_byte(chip); return; } @@ -2250,10 +2250,10 @@ static int __init ns_init_module(void) * Register simulator's callbacks. */ chip->cmd_ctrl = ns_hwcontrol; - chip->read_byte = ns_nand_read_byte; + chip->legacy.read_byte = ns_nand_read_byte; chip->dev_ready = ns_device_ready; - chip->write_buf = ns_nand_write_buf; - chip->read_buf = ns_nand_read_buf; + chip->legacy.write_buf = ns_nand_write_buf; + chip->legacy.read_buf = ns_nand_read_buf; chip->ecc.mode = NAND_ECC_SOFT; chip->ecc.algo = NAND_ECC_HAMMING; /* The NAND_SKIP_BBTSCAN option is necessary for 'overridesize' */ diff --git a/drivers/mtd/nand/raw/ndfc.c b/drivers/mtd/nand/raw/ndfc.c index adc4060c65ad..7377dc752431 100644 --- a/drivers/mtd/nand/raw/ndfc.c +++ b/drivers/mtd/nand/raw/ndfc.c @@ -149,8 +149,8 @@ static int ndfc_chip_init(struct ndfc_controller *ndfc, chip->select_chip = ndfc_select_chip; chip->chip_delay = 50; chip->controller = &ndfc->ndfc_control; - chip->read_buf = ndfc_read_buf; - chip->write_buf = ndfc_write_buf; + chip->legacy.read_buf = ndfc_read_buf; + chip->legacy.write_buf = ndfc_write_buf; chip->ecc.correct = nand_correct_data; chip->ecc.hwctl = ndfc_enable_hwecc; chip->ecc.calculate = ndfc_calculate_ecc; diff --git a/drivers/mtd/nand/raw/nuc900_nand.c b/drivers/mtd/nand/raw/nuc900_nand.c index 3aae5fda5399..71b0a41bc497 100644 --- a/drivers/mtd/nand/raw/nuc900_nand.c +++ b/drivers/mtd/nand/raw/nuc900_nand.c @@ -256,9 +256,9 @@ static int nuc900_nand_probe(struct platform_device *pdev) chip->cmdfunc = nuc900_nand_command_lp; chip->dev_ready = nuc900_nand_devready; - chip->read_byte = nuc900_nand_read_byte; - chip->write_buf = nuc900_nand_write_buf; - chip->read_buf = nuc900_nand_read_buf; + chip->legacy.read_byte = nuc900_nand_read_byte; + chip->legacy.write_buf = nuc900_nand_write_buf; + chip->legacy.read_buf = nuc900_nand_read_buf; chip->chip_delay = 50; chip->options = 0; chip->ecc.mode = NAND_ECC_SOFT; diff --git a/drivers/mtd/nand/raw/omap2.c b/drivers/mtd/nand/raw/omap2.c index 627048886c95..3ab4a2c5fc2d 100644 --- a/drivers/mtd/nand/raw/omap2.c +++ b/drivers/mtd/nand/raw/omap2.c @@ -1539,7 +1539,7 @@ static int omap_write_page_bch(struct nand_chip *chip, const uint8_t *buf, chip->ecc.hwctl(chip, NAND_ECC_WRITE); /* Write data */ - chip->write_buf(chip, buf, mtd->writesize); + chip->legacy.write_buf(chip, buf, mtd->writesize); /* Update ecc vector from GPMC result registers */ omap_calculate_ecc_bch_multi(mtd, buf, &ecc_calc[0]); @@ -1550,7 +1550,7 @@ static int omap_write_page_bch(struct nand_chip *chip, const uint8_t *buf, return ret; /* Write ecc vector to OOB area */ - chip->write_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.write_buf(chip, chip->oob_poi, mtd->oobsize); return nand_prog_page_end_op(chip); } @@ -1591,7 +1591,7 @@ static int omap_write_subpage_bch(struct nand_chip *chip, u32 offset, chip->ecc.hwctl(chip, NAND_ECC_WRITE); /* Write data */ - chip->write_buf(chip, buf, mtd->writesize); + chip->legacy.write_buf(chip, buf, mtd->writesize); for (step = 0; step < ecc_steps; step++) { /* mask ECC of un-touched subpages by padding 0xFF */ @@ -1616,7 +1616,7 @@ static int omap_write_subpage_bch(struct nand_chip *chip, u32 offset, return ret; /* write OOB buffer to NAND device */ - chip->write_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.write_buf(chip, chip->oob_poi, mtd->oobsize); return nand_prog_page_end_op(chip); } @@ -1650,7 +1650,7 @@ static int omap_read_page_bch(struct nand_chip *chip, uint8_t *buf, chip->ecc.hwctl(chip, NAND_ECC_READ); /* Read data */ - chip->read_buf(chip, buf, mtd->writesize); + chip->legacy.read_buf(chip, buf, mtd->writesize); /* Read oob bytes */ nand_change_read_column_op(chip, @@ -1933,8 +1933,8 @@ static int omap_nand_attach_chip(struct nand_chip *chip) /* Re-populate low-level callbacks based on xfer modes */ switch (info->xfer_type) { case NAND_OMAP_PREFETCH_POLLED: - chip->read_buf = omap_read_buf_pref; - chip->write_buf = omap_write_buf_pref; + chip->legacy.read_buf = omap_read_buf_pref; + chip->legacy.write_buf = omap_write_buf_pref; break; case NAND_OMAP_POLLED: @@ -1966,8 +1966,8 @@ static int omap_nand_attach_chip(struct nand_chip *chip) err); return err; } - chip->read_buf = omap_read_buf_dma_pref; - chip->write_buf = omap_write_buf_dma_pref; + chip->legacy.read_buf = omap_read_buf_dma_pref; + chip->legacy.write_buf = omap_write_buf_dma_pref; } break; @@ -2002,8 +2002,8 @@ static int omap_nand_attach_chip(struct nand_chip *chip) return err; } - chip->read_buf = omap_read_buf_irq_pref; - chip->write_buf = omap_write_buf_irq_pref; + chip->legacy.read_buf = omap_read_buf_irq_pref; + chip->legacy.write_buf = omap_write_buf_irq_pref; break; diff --git a/drivers/mtd/nand/raw/orion_nand.c b/drivers/mtd/nand/raw/orion_nand.c index d73e3c7a3f3a..f0d0054b4a7a 100644 --- a/drivers/mtd/nand/raw/orion_nand.c +++ b/drivers/mtd/nand/raw/orion_nand.c @@ -138,7 +138,7 @@ static int __init orion_nand_probe(struct platform_device *pdev) nand_set_flash_node(nc, pdev->dev.of_node); nc->legacy.IO_ADDR_R = nc->legacy.IO_ADDR_W = io_base; nc->cmd_ctrl = orion_nand_cmd_ctrl; - nc->read_buf = orion_nand_read_buf; + nc->legacy.read_buf = orion_nand_read_buf; nc->ecc.mode = NAND_ECC_SOFT; nc->ecc.algo = NAND_ECC_HAMMING; diff --git a/drivers/mtd/nand/raw/oxnas_nand.c b/drivers/mtd/nand/raw/oxnas_nand.c index ab32df146505..16df274f4cd6 100644 --- a/drivers/mtd/nand/raw/oxnas_nand.c +++ b/drivers/mtd/nand/raw/oxnas_nand.c @@ -133,9 +133,9 @@ static int oxnas_nand_probe(struct platform_device *pdev) mtd->priv = chip; chip->cmd_ctrl = oxnas_nand_cmd_ctrl; - chip->read_buf = oxnas_nand_read_buf; - chip->read_byte = oxnas_nand_read_byte; - chip->write_buf = oxnas_nand_write_buf; + chip->legacy.read_buf = oxnas_nand_read_buf; + chip->legacy.read_byte = oxnas_nand_read_byte; + chip->legacy.write_buf = oxnas_nand_write_buf; chip->chip_delay = 30; /* Scan to find existence of the device */ diff --git a/drivers/mtd/nand/raw/pasemi_nand.c b/drivers/mtd/nand/raw/pasemi_nand.c index 1b367bf9ef53..ca158dabe8b9 100644 --- a/drivers/mtd/nand/raw/pasemi_nand.c +++ b/drivers/mtd/nand/raw/pasemi_nand.c @@ -141,8 +141,8 @@ static int pasemi_nand_probe(struct platform_device *ofdev) chip->cmd_ctrl = pasemi_hwcontrol; chip->dev_ready = pasemi_device_ready; - chip->read_buf = pasemi_read_buf; - chip->write_buf = pasemi_write_buf; + chip->legacy.read_buf = pasemi_read_buf; + chip->legacy.write_buf = pasemi_write_buf; chip->chip_delay = 0; chip->ecc.mode = NAND_ECC_SOFT; chip->ecc.algo = NAND_ECC_HAMMING; diff --git a/drivers/mtd/nand/raw/plat_nand.c b/drivers/mtd/nand/raw/plat_nand.c index c06347531d26..971e387a8a75 100644 --- a/drivers/mtd/nand/raw/plat_nand.c +++ b/drivers/mtd/nand/raw/plat_nand.c @@ -65,8 +65,8 @@ static int plat_nand_probe(struct platform_device *pdev) data->chip.cmd_ctrl = pdata->ctrl.cmd_ctrl; data->chip.dev_ready = pdata->ctrl.dev_ready; data->chip.select_chip = pdata->ctrl.select_chip; - data->chip.write_buf = pdata->ctrl.write_buf; - data->chip.read_buf = pdata->ctrl.read_buf; + data->chip.legacy.write_buf = pdata->ctrl.write_buf; + data->chip.legacy.read_buf = pdata->ctrl.read_buf; data->chip.chip_delay = pdata->chip.chip_delay; data->chip.options |= pdata->chip.options; data->chip.bbt_options |= pdata->chip.bbt_options; diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c index 9037dddff99a..7b487a2ffa8e 100644 --- a/drivers/mtd/nand/raw/qcom_nandc.c +++ b/drivers/mtd/nand/raw/qcom_nandc.c @@ -349,7 +349,8 @@ struct nandc_regs { * @data_buffer: our local DMA buffer for page read/writes, * used when we can't use the buffer provided * by upper layers directly - * @buf_size/count/start: markers for chip->read_buf/write_buf functions + * @buf_size/count/start: markers for chip->legacy.read_buf/write_buf + * functions * @reg_read_buf: local buffer for reading back registers via DMA * @reg_read_dma: contains dma address for register read buffer * @reg_read_pos: marker for data read in reg_read_buf @@ -2275,10 +2276,10 @@ static int qcom_nandc_block_markbad(struct nand_chip *chip, loff_t ofs) } /* - * the three functions below implement chip->read_byte(), chip->read_buf() - * and chip->write_buf() respectively. these aren't used for - * reading/writing page data, they are used for smaller data like reading - * id, status etc + * the three functions below implement chip->legacy.read_byte(), + * chip->legacy.read_buf() and chip->legacy.write_buf() respectively. these + * aren't used for reading/writing page data, they are used for smaller data + * like reading id, status etc */ static uint8_t qcom_nandc_read_byte(struct nand_chip *chip) { @@ -2804,9 +2805,9 @@ static int qcom_nand_host_init_and_register(struct qcom_nand_controller *nandc, chip->cmdfunc = qcom_nandc_command; chip->select_chip = qcom_nandc_select_chip; - chip->read_byte = qcom_nandc_read_byte; - chip->read_buf = qcom_nandc_read_buf; - chip->write_buf = qcom_nandc_write_buf; + chip->legacy.read_byte = qcom_nandc_read_byte; + chip->legacy.read_buf = qcom_nandc_read_buf; + chip->legacy.write_buf = qcom_nandc_write_buf; chip->set_features = nand_get_set_features_notsupp; chip->get_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/r852.c b/drivers/mtd/nand/raw/r852.c index 2c30e97ab2a4..05b669d34cec 100644 --- a/drivers/mtd/nand/raw/r852.c +++ b/drivers/mtd/nand/raw/r852.c @@ -858,9 +858,9 @@ static int r852_probe(struct pci_dev *pci_dev, const struct pci_device_id *id) chip->dev_ready = r852_ready; /* I/O */ - chip->read_byte = r852_read_byte; - chip->read_buf = r852_read_buf; - chip->write_buf = r852_write_buf; + chip->legacy.read_byte = r852_read_byte; + chip->legacy.read_buf = r852_read_buf; + chip->legacy.write_buf = r852_write_buf; /* ecc */ chip->ecc.mode = NAND_ECC_HW_SYNDROME; diff --git a/drivers/mtd/nand/raw/s3c2410.c b/drivers/mtd/nand/raw/s3c2410.c index 473abf10eeec..d0670ebd5b68 100644 --- a/drivers/mtd/nand/raw/s3c2410.c +++ b/drivers/mtd/nand/raw/s3c2410.c @@ -864,8 +864,8 @@ static void s3c2410_nand_init_chip(struct s3c2410_nand_info *info, nand_set_flash_node(chip, set->of_node); - chip->write_buf = s3c2410_nand_write_buf; - chip->read_buf = s3c2410_nand_read_buf; + chip->legacy.write_buf = s3c2410_nand_write_buf; + chip->legacy.read_buf = s3c2410_nand_read_buf; chip->select_chip = s3c2410_nand_select_chip; chip->chip_delay = 50; nand_set_controller_data(chip, nmtd); @@ -894,8 +894,8 @@ static void s3c2410_nand_init_chip(struct s3c2410_nand_info *info, info->sel_bit = S3C2440_NFCONT_nFCE; chip->cmd_ctrl = s3c2440_nand_hwcontrol; chip->dev_ready = s3c2440_nand_devready; - chip->read_buf = s3c2440_nand_read_buf; - chip->write_buf = s3c2440_nand_write_buf; + chip->legacy.read_buf = s3c2440_nand_read_buf; + chip->legacy.write_buf = s3c2440_nand_write_buf; break; case TYPE_S3C2412: diff --git a/drivers/mtd/nand/raw/sh_flctl.c b/drivers/mtd/nand/raw/sh_flctl.c index 4b1c7e435937..d83d53810590 100644 --- a/drivers/mtd/nand/raw/sh_flctl.c +++ b/drivers/mtd/nand/raw/sh_flctl.c @@ -618,7 +618,7 @@ static int flctl_read_page_hwecc(struct nand_chip *chip, uint8_t *buf, nand_read_page_op(chip, page, 0, buf, mtd->writesize); if (oob_required) - chip->read_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.read_buf(chip, chip->oob_poi, mtd->oobsize); return 0; } @@ -628,7 +628,7 @@ static int flctl_write_page_hwecc(struct nand_chip *chip, const uint8_t *buf, struct mtd_info *mtd = nand_to_mtd(chip); nand_prog_page_begin_op(chip, page, 0, buf, mtd->writesize); - chip->write_buf(chip, chip->oob_poi, mtd->oobsize); + chip->legacy.write_buf(chip, chip->oob_poi, mtd->oobsize); return nand_prog_page_end_op(chip); } @@ -1180,9 +1180,9 @@ static int flctl_probe(struct platform_device *pdev) /* 20 us command delay time */ nand->chip_delay = 20; - nand->read_byte = flctl_read_byte; - nand->write_buf = flctl_write_buf; - nand->read_buf = flctl_read_buf; + nand->legacy.read_byte = flctl_read_byte; + nand->legacy.write_buf = flctl_write_buf; + nand->legacy.read_buf = flctl_read_buf; nand->select_chip = flctl_select_chip; nand->cmdfunc = flctl_cmdfunc; nand->set_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/socrates_nand.c b/drivers/mtd/nand/raw/socrates_nand.c index aa42b4ea4d23..006224a40f3b 100644 --- a/drivers/mtd/nand/raw/socrates_nand.c +++ b/drivers/mtd/nand/raw/socrates_nand.c @@ -153,9 +153,9 @@ static int socrates_nand_probe(struct platform_device *ofdev) mtd->dev.parent = &ofdev->dev; nand_chip->cmd_ctrl = socrates_nand_cmd_ctrl; - nand_chip->read_byte = socrates_nand_read_byte; - nand_chip->write_buf = socrates_nand_write_buf; - nand_chip->read_buf = socrates_nand_read_buf; + nand_chip->legacy.read_byte = socrates_nand_read_byte; + nand_chip->legacy.write_buf = socrates_nand_write_buf; + nand_chip->legacy.read_buf = socrates_nand_read_buf; nand_chip->dev_ready = socrates_nand_device_ready; nand_chip->ecc.mode = NAND_ECC_SOFT; /* enable ECC */ diff --git a/drivers/mtd/nand/raw/sunxi_nand.c b/drivers/mtd/nand/raw/sunxi_nand.c index a3700b79bdeb..6e1317bde1b3 100644 --- a/drivers/mtd/nand/raw/sunxi_nand.c +++ b/drivers/mtd/nand/raw/sunxi_nand.c @@ -1924,9 +1924,9 @@ static int sunxi_nand_chip_init(struct device *dev, struct sunxi_nfc *nfc, nand_set_flash_node(nand, np); nand->select_chip = sunxi_nfc_select_chip; nand->cmd_ctrl = sunxi_nfc_cmd_ctrl; - nand->read_buf = sunxi_nfc_read_buf; - nand->write_buf = sunxi_nfc_write_buf; - nand->read_byte = sunxi_nfc_read_byte; + nand->legacy.read_buf = sunxi_nfc_read_buf; + nand->legacy.write_buf = sunxi_nfc_write_buf; + nand->legacy.read_byte = sunxi_nfc_read_byte; nand->setup_data_interface = sunxi_nfc_setup_data_interface; mtd = nand_to_mtd(nand); diff --git a/drivers/mtd/nand/raw/tango_nand.c b/drivers/mtd/nand/raw/tango_nand.c index bf7012099790..379f2ed284cb 100644 --- a/drivers/mtd/nand/raw/tango_nand.c +++ b/drivers/mtd/nand/raw/tango_nand.c @@ -564,9 +564,9 @@ static int chip_init(struct device *dev, struct device_node *np) ecc = &chip->ecc; mtd = nand_to_mtd(chip); - chip->read_byte = tango_read_byte; - chip->write_buf = tango_write_buf; - chip->read_buf = tango_read_buf; + chip->legacy.read_byte = tango_read_byte; + chip->legacy.write_buf = tango_write_buf; + chip->legacy.read_buf = tango_read_buf; chip->select_chip = tango_select_chip; chip->cmd_ctrl = tango_cmd_ctrl; chip->dev_ready = tango_dev_ready; diff --git a/drivers/mtd/nand/raw/tmio_nand.c b/drivers/mtd/nand/raw/tmio_nand.c index 0b23587bf47c..94e659158f16 100644 --- a/drivers/mtd/nand/raw/tmio_nand.c +++ b/drivers/mtd/nand/raw/tmio_nand.c @@ -405,9 +405,9 @@ static int tmio_probe(struct platform_device *dev) /* Set address of hardware control function */ nand_chip->cmd_ctrl = tmio_nand_hwcontrol; nand_chip->dev_ready = tmio_nand_dev_ready; - nand_chip->read_byte = tmio_nand_read_byte; - nand_chip->write_buf = tmio_nand_write_buf; - nand_chip->read_buf = tmio_nand_read_buf; + nand_chip->legacy.read_byte = tmio_nand_read_byte; + nand_chip->legacy.write_buf = tmio_nand_write_buf; + nand_chip->legacy.read_buf = tmio_nand_read_buf; /* set eccmode using hardware ECC */ nand_chip->ecc.mode = NAND_ECC_HW; diff --git a/drivers/mtd/nand/raw/txx9ndfmc.c b/drivers/mtd/nand/raw/txx9ndfmc.c index c84b2ad84cf7..7fb1575c6e2b 100644 --- a/drivers/mtd/nand/raw/txx9ndfmc.c +++ b/drivers/mtd/nand/raw/txx9ndfmc.c @@ -324,9 +324,9 @@ static int __init txx9ndfmc_probe(struct platform_device *dev) mtd = nand_to_mtd(chip); mtd->dev.parent = &dev->dev; - chip->read_byte = txx9ndfmc_read_byte; - chip->read_buf = txx9ndfmc_read_buf; - chip->write_buf = txx9ndfmc_write_buf; + chip->legacy.read_byte = txx9ndfmc_read_byte; + chip->legacy.read_buf = txx9ndfmc_read_buf; + chip->legacy.write_buf = txx9ndfmc_write_buf; chip->cmd_ctrl = txx9ndfmc_cmd_ctrl; chip->dev_ready = txx9ndfmc_dev_ready; chip->ecc.calculate = txx9ndfmc_calculate_ecc; diff --git a/drivers/mtd/nand/raw/xway_nand.c b/drivers/mtd/nand/raw/xway_nand.c index 3d91e98df5a8..87ec034bdd3e 100644 --- a/drivers/mtd/nand/raw/xway_nand.c +++ b/drivers/mtd/nand/raw/xway_nand.c @@ -177,9 +177,9 @@ static int xway_nand_probe(struct platform_device *pdev) data->chip.cmd_ctrl = xway_cmd_ctrl; data->chip.dev_ready = xway_dev_ready; data->chip.select_chip = xway_select_chip; - data->chip.write_buf = xway_write_buf; - data->chip.read_buf = xway_read_buf; - data->chip.read_byte = xway_read_byte; + data->chip.legacy.write_buf = xway_write_buf; + data->chip.legacy.read_buf = xway_read_buf; + data->chip.legacy.read_byte = xway_read_byte; data->chip.chip_delay = 30; data->chip.ecc.mode = NAND_ECC_SOFT; |