NAND_ECC_ is not a meaningful prefix, use NAND_ECC_ALGO_ instead.
Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
Reviewed-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx>
---
drivers/mtd/nand/raw/ams-delta.c | 2 +-
drivers/mtd/nand/raw/arasan-nand-controller.c | 2 +-
drivers/mtd/nand/raw/atmel/nand-controller.c | 2 +-
drivers/mtd/nand/raw/au1550nd.c | 2 +-
drivers/mtd/nand/raw/brcmnand/brcmnand.c | 12 ++++-----
drivers/mtd/nand/raw/davinci_nand.c | 8 +++---
drivers/mtd/nand/raw/fsl_elbc_nand.c | 2 +-
drivers/mtd/nand/raw/fsl_ifc_nand.c | 2 +-
drivers/mtd/nand/raw/fsl_upm.c | 2 +-
drivers/mtd/nand/raw/fsmc_nand.c | 2 +-
drivers/mtd/nand/raw/gpio.c | 2 +-
drivers/mtd/nand/raw/marvell_nand.c | 10 +++----
drivers/mtd/nand/raw/mpc5121_nfc.c | 2 +-
drivers/mtd/nand/raw/mxc_nand.c | 2 +-
drivers/mtd/nand/raw/nand_base.c | 26 +++++++++----------
drivers/mtd/nand/raw/nand_micron.c | 2 +-
drivers/mtd/nand/raw/nandsim.c | 4 +--
drivers/mtd/nand/raw/omap2.c | 2 +-
drivers/mtd/nand/raw/orion_nand.c | 2 +-
drivers/mtd/nand/raw/pasemi_nand.c | 2 +-
drivers/mtd/nand/raw/plat_nand.c | 2 +-
drivers/mtd/nand/raw/s3c2410.c | 4 +--
drivers/mtd/nand/raw/sh_flctl.c | 2 +-
drivers/mtd/nand/raw/socrates_nand.c | 2 +-
drivers/mtd/nand/raw/tango_nand.c | 2 +-
drivers/mtd/nand/raw/tegra_nand.c | 20 +++++++-------
drivers/mtd/nand/raw/xway_nand.c | 2 +-
include/linux/mtd/rawnand.h | 16 ++++++------
28 files changed, 70 insertions(+), 70 deletions(-)
diff --git a/drivers/mtd/nand/raw/ams-delta.c b/drivers/mtd/nand/raw/ams-delta.c
index 3711e7a0436c..72a44b2411c1 100644
--- a/drivers/mtd/nand/raw/ams-delta.c
+++ b/drivers/mtd/nand/raw/ams-delta.c
@@ -261,7 +261,7 @@ static int gpio_nand_probe(struct platform_device *pdev)
}
this->ecc.mode = NAND_ECC_SOFT;
- this->ecc.algo = NAND_ECC_HAMMING;
+ this->ecc.algo = NAND_ECC_ALGO_HAMMING;
platform_set_drvdata(pdev, priv);
diff --git a/drivers/mtd/nand/raw/arasan-nand-controller.c b/drivers/mtd/nand/raw/arasan-nand-controller.c
index 7141dcccba3c..076736351bc6 100644
--- a/drivers/mtd/nand/raw/arasan-nand-controller.c
+++ b/drivers/mtd/nand/raw/arasan-nand-controller.c
@@ -983,7 +983,7 @@ static int anfc_init_hw_ecc_controller(struct arasan_nfc *nfc,
mtd_set_ooblayout(mtd, &nand_ooblayout_lp_ops);
ecc->steps = mtd->writesize / ecc->size;
- ecc->algo = NAND_ECC_BCH;
+ ecc->algo = NAND_ECC_ALGO_BCH;
anand->ecc_bits = bch_gf_mag * ecc->strength;
ecc->bytes = DIV_ROUND_UP(anand->ecc_bits, 8);
anand->ecc_total = DIV_ROUND_UP(anand->ecc_bits * ecc->steps, 8);
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c
index 46a3724a788e..d9839461e460 100644
--- a/drivers/mtd/nand/raw/atmel/nand-controller.c
+++ b/drivers/mtd/nand/raw/atmel/nand-controller.c
@@ -1099,7 +1099,7 @@ static int atmel_nand_pmecc_init(struct nand_chip *chip)
if (IS_ERR(nand->pmecc))
return PTR_ERR(nand->pmecc);
- chip->ecc.algo = NAND_ECC_BCH;
+ chip->ecc.algo = NAND_ECC_ALGO_BCH;
chip->ecc.size = req.ecc.sectorsize;
chip->ecc.bytes = req.ecc.bytes / req.ecc.nsectors;
chip->ecc.strength = req.ecc.strength;
diff --git a/drivers/mtd/nand/raw/au1550nd.c b/drivers/mtd/nand/raw/au1550nd.c
index f7b4f421b2b0..e9140bf5cbac 100644
--- a/drivers/mtd/nand/raw/au1550nd.c
+++ b/drivers/mtd/nand/raw/au1550nd.c
@@ -295,7 +295,7 @@ static int au1550nd_probe(struct platform_device *pdev)
ctx->controller.ops = &au1550nd_ops;
this->controller = &ctx->controller;
this->ecc.mode = NAND_ECC_SOFT;
- this->ecc.algo = NAND_ECC_HAMMING;
+ this->ecc.algo = NAND_ECC_ALGO_HAMMING;
if (pd->devwidth)
this->options |= NAND_BUSWIDTH_16;
diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
index 4a0a7053fb7a..2a9f2ff89fe7 100644
--- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c
+++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
@@ -2545,17 +2545,17 @@ static int brcmnand_setup_dev(struct brcmnand_host *host)
return -EINVAL;
}
- if (chip->ecc.algo == NAND_ECC_UNKNOWN) {
+ if (chip->ecc.algo == NAND_ECC_ALGO_UNKNOWN) {
if (chip->ecc.strength == 1 && chip->ecc.size == 512)
/* Default to Hamming for 1-bit ECC, if unspecified */
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
else
/* Otherwise, BCH */
- chip->ecc.algo = NAND_ECC_BCH;
+ chip->ecc.algo = NAND_ECC_ALGO_BCH;
}
- if (chip->ecc.algo == NAND_ECC_HAMMING && (chip->ecc.strength != 1 ||
- chip->ecc.size != 512)) {
+ if (chip->ecc.algo == NAND_ECC_ALGO_HAMMING &&
+ (chip->ecc.strength != 1 || chip->ecc.size != 512)) {
dev_err(ctrl->dev, "invalid Hamming params: %d bits per %d bytes\n",
chip->ecc.strength, chip->ecc.size);
return -EINVAL;
@@ -2574,7 +2574,7 @@ static int brcmnand_setup_dev(struct brcmnand_host *host)
switch (chip->ecc.size) {
case 512:
- if (chip->ecc.algo == NAND_ECC_HAMMING)
+ if (chip->ecc.algo == NAND_ECC_ALGO_HAMMING)
cfg->ecc_level = 15;
else
cfg->ecc_level = chip->ecc.strength;
diff --git a/drivers/mtd/nand/raw/davinci_nand.c b/drivers/mtd/nand/raw/davinci_nand.c
index 2e5d6c113b56..3640c7e45e15 100644
--- a/drivers/mtd/nand/raw/davinci_nand.c
+++ b/drivers/mtd/nand/raw/davinci_nand.c
@@ -593,11 +593,11 @@ static int davinci_nand_attach_chip(struct nand_chip *chip)
pdata->ecc_bits = 0;
/*
* This driver expects Hamming based ECC when ecc_mode is set
- * to NAND_ECC_SOFT. Force ecc.algo to NAND_ECC_HAMMING to
+ * to NAND_ECC_SOFT. Force ecc.algo to NAND_ECC_ALGO_HAMMING to
* avoid adding an extra ->ecc_algo field to
* davinci_nand_pdata.
*/
- info->chip.ecc.algo = NAND_ECC_HAMMING;
+ info->chip.ecc.algo = NAND_ECC_ALGO_HAMMING;
break;
case NAND_ECC_HW:
if (pdata->ecc_bits == 4) {
@@ -629,7 +629,7 @@ static int davinci_nand_attach_chip(struct nand_chip *chip)
info->chip.ecc.hwctl = nand_davinci_hwctl_4bit;
info->chip.ecc.bytes = 10;
info->chip.ecc.options = NAND_ECC_GENERIC_ERASED_CHECK;
- info->chip.ecc.algo = NAND_ECC_BCH;
+ info->chip.ecc.algo = NAND_ECC_ALGO_BCH;
/*
* Update ECC layout if needed ... for 1-bit HW ECC, the
@@ -656,7 +656,7 @@ static int davinci_nand_attach_chip(struct nand_chip *chip)
info->chip.ecc.correct = nand_davinci_correct_1bit;
info->chip.ecc.hwctl = nand_davinci_hwctl_1bit;
info->chip.ecc.bytes = 3;
- info->chip.ecc.algo = NAND_ECC_HAMMING;
+ info->chip.ecc.algo = NAND_ECC_ALGO_HAMMING;
}
info->chip.ecc.size = 512;
info->chip.ecc.strength = pdata->ecc_bits;
diff --git a/drivers/mtd/nand/raw/fsl_elbc_nand.c b/drivers/mtd/nand/raw/fsl_elbc_nand.c
index 088692b2e27a..da89389faaae 100644
--- a/drivers/mtd/nand/raw/fsl_elbc_nand.c
+++ b/drivers/mtd/nand/raw/fsl_elbc_nand.c
@@ -748,7 +748,7 @@ static int fsl_elbc_attach_chip(struct nand_chip *chip)
} else {
/* otherwise fall back to default software ECC */
chip->ecc.mode = NAND_ECC_SOFT;
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
}
break;
diff --git a/drivers/mtd/nand/raw/fsl_ifc_nand.c b/drivers/mtd/nand/raw/fsl_ifc_nand.c
index 00ae7a910b03..b2ae759dd14e 100644
--- a/drivers/mtd/nand/raw/fsl_ifc_nand.c
+++ b/drivers/mtd/nand/raw/fsl_ifc_nand.c
@@ -926,7 +926,7 @@ static int fsl_ifc_chip_init(struct fsl_ifc_mtd *priv)
}
} else {
chip->ecc.mode = NAND_ECC_SOFT;
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
}
ret = fsl_ifc_sram_init(priv);
diff --git a/drivers/mtd/nand/raw/fsl_upm.c b/drivers/mtd/nand/raw/fsl_upm.c
index 627deb26db51..49592b7e03a3 100644
--- a/drivers/mtd/nand/raw/fsl_upm.c
+++ b/drivers/mtd/nand/raw/fsl_upm.c
@@ -164,7 +164,7 @@ static int fun_chip_init(struct fsl_upm_nand *fun,
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;
+ fun->chip.ecc.algo = NAND_ECC_ALGO_HAMMING;
if (fun->mchip_count > 1)
fun->chip.legacy.select_chip = fun_select_chip;
diff --git a/drivers/mtd/nand/raw/fsmc_nand.c b/drivers/mtd/nand/raw/fsmc_nand.c
index 3909752b14c5..ced570987e85 100644
--- a/drivers/mtd/nand/raw/fsmc_nand.c
+++ b/drivers/mtd/nand/raw/fsmc_nand.c
@@ -911,7 +911,7 @@ static int fsmc_nand_attach_chip(struct nand_chip *nand)
break;
case NAND_ECC_SOFT:
- if (nand->ecc.algo == NAND_ECC_BCH) {
+ if (nand->ecc.algo == NAND_ECC_ALGO_BCH) {
dev_info(host->dev,
"Using 4-bit SW BCH ECC scheme\n");
break;
diff --git a/drivers/mtd/nand/raw/gpio.c b/drivers/mtd/nand/raw/gpio.c
index 938077e5c6a9..667807c7100b 100644
--- a/drivers/mtd/nand/raw/gpio.c
+++ b/drivers/mtd/nand/raw/gpio.c
@@ -276,7 +276,7 @@ static int gpio_nand_probe(struct platform_device *pdev)
nand_set_flash_node(chip, pdev->dev.of_node);
chip->legacy.IO_ADDR_W = chip->legacy.IO_ADDR_R;
chip->ecc.mode = NAND_ECC_SOFT;
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
chip->options = gpiomtd->plat.options;
chip->legacy.chip_delay = gpiomtd->plat.chip_delay;
chip->legacy.cmd_ctrl = gpio_nand_cmd_ctrl;
diff --git a/drivers/mtd/nand/raw/marvell_nand.c b/drivers/mtd/nand/raw/marvell_nand.c
index 260a0430313e..3969cca7d925 100644
--- a/drivers/mtd/nand/raw/marvell_nand.c
+++ b/drivers/mtd/nand/raw/marvell_nand.c
@@ -780,7 +780,7 @@ static void marvell_nfc_enable_hw_ecc(struct nand_chip *chip)
* When enabling BCH, set threshold to 0 to always know the
* number of corrected bitflips.
*/
- if (chip->ecc.algo == NAND_ECC_BCH)
+ if (chip->ecc.algo == NAND_ECC_ALGO_BCH)
writel_relaxed(NDECCCTRL_BCH_EN, nfc->regs + NDECCCTRL);
}
}
@@ -792,7 +792,7 @@ static void marvell_nfc_disable_hw_ecc(struct nand_chip *chip)
if (ndcr & NDCR_ECC_EN) {
writel_relaxed(ndcr & ~NDCR_ECC_EN, nfc->regs + NDCR);
- if (chip->ecc.algo == NAND_ECC_BCH)
+ if (chip->ecc.algo == NAND_ECC_ALGO_BCH)
writel_relaxed(0, nfc->regs + NDECCCTRL);
}
}
@@ -966,7 +966,7 @@ static int marvell_nfc_hw_ecc_check_bitflips(struct nand_chip *chip,
if (ndsr & NDSR_CORERR) {
writel_relaxed(ndsr, nfc->regs + NDSR);
- if (chip->ecc.algo == NAND_ECC_BCH)
+ if (chip->ecc.algo == NAND_ECC_ALGO_BCH)
bf = NDSR_ERRCNT(ndsr);
else
bf = 1;
@@ -2215,7 +2215,7 @@ static int marvell_nand_hw_ecc_controller_init(struct mtd_info *mtd,
ecc->size = l->data_bytes;
if (ecc->strength == 1) {
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
ecc->read_page_raw = marvell_nfc_hw_ecc_hmg_read_page_raw;
ecc->read_page = marvell_nfc_hw_ecc_hmg_read_page;
ecc->read_oob_raw = marvell_nfc_hw_ecc_hmg_read_oob_raw;
@@ -2225,7 +2225,7 @@ static int marvell_nand_hw_ecc_controller_init(struct mtd_info *mtd,
ecc->write_oob_raw = marvell_nfc_hw_ecc_hmg_write_oob_raw;
ecc->write_oob = ecc->write_oob_raw;
} else {
- chip->ecc.algo = NAND_ECC_BCH;
+ chip->ecc.algo = NAND_ECC_ALGO_BCH;
ecc->strength = 16;
ecc->read_page_raw = marvell_nfc_hw_ecc_bch_read_page_raw;
ecc->read_page = marvell_nfc_hw_ecc_bch_read_page;
diff --git a/drivers/mtd/nand/raw/mpc5121_nfc.c b/drivers/mtd/nand/raw/mpc5121_nfc.c
index 18ecb096a32d..a67eded226db 100644
--- a/drivers/mtd/nand/raw/mpc5121_nfc.c
+++ b/drivers/mtd/nand/raw/mpc5121_nfc.c
@@ -689,7 +689,7 @@ static int mpc5121_nfc_probe(struct platform_device *op)
chip->legacy.get_features = nand_get_set_features_notsupp;
chip->bbt_options = NAND_BBT_USE_FLASH;
chip->ecc.mode = NAND_ECC_SOFT;
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
/* Support external chip-select logic on ADS5121 board */
if (of_machine_is_compatible("fsl,mpc5121ads")) {
diff --git a/drivers/mtd/nand/raw/mxc_nand.c b/drivers/mtd/nand/raw/mxc_nand.c
index 09dacb83cb5a..c2e9759cfba8 100644
--- a/drivers/mtd/nand/raw/mxc_nand.c
+++ b/drivers/mtd/nand/raw/mxc_nand.c
@@ -1846,7 +1846,7 @@ static int mxcnd_probe(struct platform_device *pdev)
this->ecc.mode = NAND_ECC_HW;
} else {
this->ecc.mode = NAND_ECC_SOFT;
- this->ecc.algo = NAND_ECC_HAMMING;
+ this->ecc.algo = NAND_ECC_ALGO_HAMMING;
}
/* NAND bus width determines access functions used by upper layer */
diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c
index fd0bfe9bf7ae..4cf53b9dddee 100644
--- a/drivers/mtd/nand/raw/nand_base.c
+++ b/drivers/mtd/nand/raw/nand_base.c
@@ -5076,9 +5076,9 @@ enum nand_ecc_placement of_get_nand_ecc_placement(struct device_node *np)
}
static const char * const nand_ecc_algos[] = {
- [NAND_ECC_HAMMING] = "hamming",
- [NAND_ECC_BCH] = "bch",
- [NAND_ECC_RS] = "rs",
+ [NAND_ECC_ALGO_HAMMING] = "hamming",
+ [NAND_ECC_ALGO_BCH] = "bch",
+ [NAND_ECC_ALGO_RS] = "rs",
};
static enum nand_ecc_algo of_get_nand_ecc_algo(struct device_node *np)
@@ -5089,7 +5089,7 @@ static enum nand_ecc_algo of_get_nand_ecc_algo(struct device_node *np)
err = of_property_read_string(np, "nand-ecc-algo", &pm);
if (!err) {
- for (ecc_algo = NAND_ECC_HAMMING;
+ for (ecc_algo = NAND_ECC_ALGO_HAMMING;
ecc_algo < ARRAY_SIZE(nand_ecc_algos);
ecc_algo++) {
if (!strcasecmp(pm, nand_ecc_algos[ecc_algo]))
@@ -5104,12 +5104,12 @@ static enum nand_ecc_algo of_get_nand_ecc_algo(struct device_node *np)
err = of_property_read_string(np, "nand-ecc-mode", &pm);
if (!err) {
if (!strcasecmp(pm, "soft"))
- return NAND_ECC_HAMMING;
+ return NAND_ECC_ALGO_HAMMING;
else if (!strcasecmp(pm, "soft_bch"))
- return NAND_ECC_BCH;
+ return NAND_ECC_ALGO_BCH;
}
- return NAND_ECC_UNKNOWN;
+ return NAND_ECC_ALGO_UNKNOWN;
}
static int of_get_nand_ecc_step_size(struct device_node *np)
@@ -5178,7 +5178,7 @@ static int nand_dt_init(struct nand_chip *chip)
if (ecc_mode >= 0)
chip->ecc.mode = ecc_mode;
- if (ecc_algo != NAND_ECC_UNKNOWN)
+ if (ecc_algo != NAND_ECC_ALGO_UNKNOWN)
chip->ecc.algo = ecc_algo;
if (ecc_strength >= 0)
@@ -5302,7 +5302,7 @@ static int nand_set_ecc_soft_ops(struct nand_chip *chip)
return -EINVAL;
switch (ecc->algo) {
- case NAND_ECC_HAMMING:
+ case NAND_ECC_ALGO_HAMMING:
ecc->calculate = nand_calculate_ecc;
ecc->correct = nand_correct_data;
ecc->read_page = nand_read_page_swecc;
@@ -5323,7 +5323,7 @@ static int nand_set_ecc_soft_ops(struct nand_chip *chip)
ecc->options |= NAND_ECC_SOFT_HAMMING_SM_ORDER;
return 0;
- case NAND_ECC_BCH:
+ case NAND_ECC_ALGO_BCH:
if (!mtd_nand_has_bch()) {
WARN(1, "CONFIG_MTD_NAND_ECC_SW_BCH not enabled\n");
return -EINVAL;
@@ -5763,7 +5763,7 @@ static int nand_scan_tail(struct nand_chip *chip)
* If no default placement scheme is given, select an appropriate one.
*/
if (!mtd->ooblayout &&
- !(ecc->mode == NAND_ECC_SOFT && ecc->algo == NAND_ECC_BCH)) {
+ !(ecc->mode == NAND_ECC_SOFT && ecc->algo == NAND_ECC_ALGO_BCH)) {
switch (mtd->oobsize) {
case 8:
case 16:
@@ -5858,7 +5858,7 @@ static int nand_scan_tail(struct nand_chip *chip)
pr_warn("%d byte HW ECC not possible on %d byte page size, fallback to SW ECC\n",
ecc->size, mtd->writesize);
ecc->mode = NAND_ECC_SOFT;
- ecc->algo = NAND_ECC_HAMMING;
+ ecc->algo = NAND_ECC_ALGO_HAMMING;
break;
default:
@@ -6124,7 +6124,7 @@ EXPORT_SYMBOL(nand_scan_with_ids);
void nand_cleanup(struct nand_chip *chip)
{
if (chip->ecc.mode == NAND_ECC_SOFT &&
- chip->ecc.algo == NAND_ECC_BCH)
+ chip->ecc.algo == NAND_ECC_ALGO_BCH)
nand_bch_free((struct nand_bch_control *)chip->ecc.priv);
nanddev_cleanup(&chip->base);
diff --git a/drivers/mtd/nand/raw/nand_micron.c b/drivers/mtd/nand/raw/nand_micron.c
index 3589b4fce0d4..a43b4d17bc69 100644
--- a/drivers/mtd/nand/raw/nand_micron.c
+++ b/drivers/mtd/nand/raw/nand_micron.c
@@ -543,7 +543,7 @@ static int micron_nand_init(struct nand_chip *chip)
chip->ecc.bytes = chip->base.eccreq.strength * 2;
chip->ecc.size = 512;
chip->ecc.strength = chip->base.eccreq.strength;
- chip->ecc.algo = NAND_ECC_BCH;
+ chip->ecc.algo = NAND_ECC_ALGO_BCH;
chip->ecc.read_page = micron_nand_read_page_on_die_ecc;
chip->ecc.write_page = micron_nand_write_page_on_die_ecc;
diff --git a/drivers/mtd/nand/raw/nandsim.c b/drivers/mtd/nand/raw/nandsim.c
index 0a5cb77966cc..9bcf1b9d4987 100644
--- a/drivers/mtd/nand/raw/nandsim.c
+++ b/drivers/mtd/nand/raw/nandsim.c
@@ -2235,7 +2235,7 @@ static int ns_attach_chip(struct nand_chip *chip)
}
chip->ecc.mode = NAND_ECC_SOFT;
- chip->ecc.algo = NAND_ECC_BCH;
+ chip->ecc.algo = NAND_ECC_ALGO_BCH;
chip->ecc.size = 512;
chip->ecc.strength = bch;
chip->ecc.bytes = eccbytes;
@@ -2275,7 +2275,7 @@ static int __init ns_init_module(void)
nand_set_controller_data(chip, (void *)ns);
chip->ecc.mode = NAND_ECC_SOFT;
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
/* The NAND_SKIP_BBTSCAN option is necessary for 'overridesize' */
/* and 'badblocks' parameters to work */
chip->options |= NAND_SKIP_BBTSCAN;
diff --git a/drivers/mtd/nand/raw/omap2.c b/drivers/mtd/nand/raw/omap2.c
index eb7fcfd9276b..967ddbda1c48 100644
--- a/drivers/mtd/nand/raw/omap2.c
+++ b/drivers/mtd/nand/raw/omap2.c
@@ -2011,7 +2011,7 @@ static int omap_nand_attach_chip(struct nand_chip *chip)
*/
if (info->ecc_opt == OMAP_ECC_HAM1_CODE_SW) {
chip->ecc.mode = NAND_ECC_SOFT;
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
return 0;
}
diff --git a/drivers/mtd/nand/raw/orion_nand.c b/drivers/mtd/nand/raw/orion_nand.c
index 880b54ca1b41..7a5cfa3d883f 100644
--- a/drivers/mtd/nand/raw/orion_nand.c
+++ b/drivers/mtd/nand/raw/orion_nand.c
@@ -140,7 +140,7 @@ static int __init orion_nand_probe(struct platform_device *pdev)
nc->legacy.cmd_ctrl = orion_nand_cmd_ctrl;
nc->legacy.read_buf = orion_nand_read_buf;
nc->ecc.mode = NAND_ECC_SOFT;
- nc->ecc.algo = NAND_ECC_HAMMING;
+ nc->ecc.algo = NAND_ECC_ALGO_HAMMING;
if (board->chip_delay)
nc->legacy.chip_delay = board->chip_delay;
diff --git a/drivers/mtd/nand/raw/pasemi_nand.c b/drivers/mtd/nand/raw/pasemi_nand.c
index d8eca8c3fdcd..3eddc284614d 100644
--- a/drivers/mtd/nand/raw/pasemi_nand.c
+++ b/drivers/mtd/nand/raw/pasemi_nand.c
@@ -133,7 +133,7 @@ static int pasemi_nand_probe(struct platform_device *ofdev)
chip->legacy.write_buf = pasemi_write_buf;
chip->legacy.chip_delay = 0;
chip->ecc.mode = NAND_ECC_SOFT;
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
/* Enable the following for a flash based bad block table */
chip->bbt_options = NAND_BBT_USE_FLASH;
diff --git a/drivers/mtd/nand/raw/plat_nand.c b/drivers/mtd/nand/raw/plat_nand.c
index 556182f26057..dbc089c8872f 100644
--- a/drivers/mtd/nand/raw/plat_nand.c
+++ b/drivers/mtd/nand/raw/plat_nand.c
@@ -67,7 +67,7 @@ static int plat_nand_probe(struct platform_device *pdev)
data->chip.bbt_options |= pdata->chip.bbt_options;
data->chip.ecc.mode = NAND_ECC_SOFT;
- data->chip.ecc.algo = NAND_ECC_HAMMING;
+ data->chip.ecc.algo = NAND_ECC_ALGO_HAMMING;
platform_set_drvdata(pdev, data);
diff --git a/drivers/mtd/nand/raw/s3c2410.c b/drivers/mtd/nand/raw/s3c2410.c
index f86dff311464..dfe5a0f07385 100644
--- a/drivers/mtd/nand/raw/s3c2410.c
+++ b/drivers/mtd/nand/raw/s3c2410.c
@@ -938,11 +938,11 @@ static int s3c2410_nand_attach_chip(struct nand_chip *chip)
case NAND_ECC_SOFT:
/*
* This driver expects Hamming based ECC when ecc_mode is set
- * to NAND_ECC_SOFT. Force ecc.algo to NAND_ECC_HAMMING to
+ * to NAND_ECC_SOFT. Force ecc.algo to NAND_ECC_ALGO_HAMMING to
* avoid adding an extra ecc_algo field to
* s3c2410_platform_nand.
*/
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
dev_info(info->device, "soft ECC\n");
break;
diff --git a/drivers/mtd/nand/raw/sh_flctl.c b/drivers/mtd/nand/raw/sh_flctl.c
index a661b8bb2dd5..9dbd6fdbe264 100644
--- a/drivers/mtd/nand/raw/sh_flctl.c
+++ b/drivers/mtd/nand/raw/sh_flctl.c
@@ -1045,7 +1045,7 @@ static int flctl_chip_attach_chip(struct nand_chip *chip)
flctl->flcmncr_base |= _4ECCEN;
} else {
chip->ecc.mode = NAND_ECC_SOFT;
- chip->ecc.algo = NAND_ECC_HAMMING;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
}
return 0;
diff --git a/drivers/mtd/nand/raw/socrates_nand.c b/drivers/mtd/nand/raw/socrates_nand.c
index 243b34cfbc1b..72a3a7f98282 100644
--- a/drivers/mtd/nand/raw/socrates_nand.c
+++ b/drivers/mtd/nand/raw/socrates_nand.c
@@ -154,7 +154,7 @@ static int socrates_nand_probe(struct platform_device *ofdev)
nand_chip->legacy.dev_ready = socrates_nand_device_ready;
nand_chip->ecc.mode = NAND_ECC_SOFT; /* enable ECC */
- nand_chip->ecc.algo = NAND_ECC_HAMMING;
+ nand_chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
/* TODO: I have no idea what real delay is. */
nand_chip->legacy.chip_delay = 20; /* 20us command delay time */
diff --git a/drivers/mtd/nand/raw/tango_nand.c b/drivers/mtd/nand/raw/tango_nand.c
index 246871e01027..2154b6f860dd 100644
--- a/drivers/mtd/nand/raw/tango_nand.c
+++ b/drivers/mtd/nand/raw/tango_nand.c
@@ -512,7 +512,7 @@ static int tango_attach_chip(struct nand_chip *chip)
struct nand_ecc_ctrl *ecc = &chip->ecc;
ecc->mode = NAND_ECC_HW;
- ecc->algo = NAND_ECC_BCH;
+ ecc->algo = NAND_ECC_ALGO_BCH;
ecc->bytes = DIV_ROUND_UP(ecc->strength * FIELD_ORDER, BITS_PER_BYTE);
ecc->read_page_raw = tango_read_page_raw;
diff --git a/drivers/mtd/nand/raw/tegra_nand.c b/drivers/mtd/nand/raw/tegra_nand.c
index f9d046b2cd3b..e2e13effc8a6 100644
--- a/drivers/mtd/nand/raw/tegra_nand.c
+++ b/drivers/mtd/nand/raw/tegra_nand.c
@@ -479,7 +479,7 @@ static void tegra_nand_hw_ecc(struct tegra_nand_controller *ctrl,
{
struct tegra_nand_chip *nand = to_tegra_chip(chip);
- if (chip->ecc.algo == NAND_ECC_BCH && enable)
+ if (chip->ecc.algo == NAND_ECC_ALGO_BCH && enable)
writel_relaxed(nand->bch_config, ctrl->regs + BCH_CONFIG);
else
writel_relaxed(0, ctrl->regs + BCH_CONFIG);
@@ -877,7 +877,7 @@ static int tegra_nand_select_strength(struct nand_chip *chip, int oobsize)
int strength_len, bits_per_step;
switch (chip->ecc.algo) {
- case NAND_ECC_RS:
+ case NAND_ECC_ALGO_RS:
bits_per_step = BITS_PER_STEP_RS;
if (chip->options & NAND_IS_BOOT_MEDIUM) {
strength = rs_strength_bootable;
@@ -887,7 +887,7 @@ static int tegra_nand_select_strength(struct nand_chip *chip, int oobsize)
strength_len = ARRAY_SIZE(rs_strength);
}
break;
- case NAND_ECC_BCH:
+ case NAND_ECC_ALGO_BCH:
bits_per_step = BITS_PER_STEP_BCH;
if (chip->options & NAND_IS_BOOT_MEDIUM) {
strength = bch_strength_bootable;
@@ -935,14 +935,14 @@ static int tegra_nand_attach_chip(struct nand_chip *chip)
if (chip->options & NAND_BUSWIDTH_16)
nand->config |= CONFIG_BUS_WIDTH_16;
- if (chip->ecc.algo == NAND_ECC_UNKNOWN) {
+ if (chip->ecc.algo == NAND_ECC_ALGO_UNKNOWN) {
if (mtd->writesize < 2048)
- chip->ecc.algo = NAND_ECC_RS;
+ chip->ecc.algo = NAND_ECC_ALGO_RS;
else
- chip->ecc.algo = NAND_ECC_BCH;
+ chip->ecc.algo = NAND_ECC_ALGO_BCH;
}
- if (chip->ecc.algo == NAND_ECC_BCH && mtd->writesize < 2048) {
+ if (chip->ecc.algo == NAND_ECC_ALGO_BCH && mtd->writesize < 2048) {
dev_err(ctrl->dev, "BCH supports 2K or 4K page size only\n");
return -EINVAL;
}
@@ -963,7 +963,7 @@ static int tegra_nand_attach_chip(struct nand_chip *chip)
CONFIG_SKIP_SPARE_SIZE_4;
switch (chip->ecc.algo) {
- case NAND_ECC_RS:
+ case NAND_ECC_ALGO_RS:
bits_per_step = BITS_PER_STEP_RS * chip->ecc.strength;
mtd_set_ooblayout(mtd, &tegra_nand_oob_rs_ops);
nand->config_ecc |= CONFIG_HW_ECC | CONFIG_ECC_SEL |
@@ -984,7 +984,7 @@ static int tegra_nand_attach_chip(struct nand_chip *chip)
return -EINVAL;
}
break;
- case NAND_ECC_BCH:
+ case NAND_ECC_ALGO_BCH:
bits_per_step = BITS_PER_STEP_BCH * chip->ecc.strength;
mtd_set_ooblayout(mtd, &tegra_nand_oob_bch_ops);
nand->bch_config = BCH_ENABLE;
@@ -1013,7 +1013,7 @@ static int tegra_nand_attach_chip(struct nand_chip *chip)
}
dev_info(ctrl->dev, "Using %s with strength %d per 512 byte step\n",
- chip->ecc.algo == NAND_ECC_BCH ? "BCH" : "RS",
+ chip->ecc.algo == NAND_ECC_ALGO_BCH ? "BCH" : "RS",
chip->ecc.strength);
chip->ecc.bytes = DIV_ROUND_UP(bits_per_step, BITS_PER_BYTE);
diff --git a/drivers/mtd/nand/raw/xway_nand.c b/drivers/mtd/nand/raw/xway_nand.c
index 94bfba994326..909072e82a68 100644
--- a/drivers/mtd/nand/raw/xway_nand.c
+++ b/drivers/mtd/nand/raw/xway_nand.c
@@ -181,7 +181,7 @@ static int xway_nand_probe(struct platform_device *pdev)
data->chip.legacy.chip_delay = 30;
data->chip.ecc.mode = NAND_ECC_SOFT;
- data->chip.ecc.algo = NAND_ECC_HAMMING;
+ data->chip.ecc.algo = NAND_ECC_ALGO_HAMMING;
platform_set_drvdata(pdev, data);
nand_set_controller_data(&data->chip, data);
diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h
index 6699ec7f4d40..8d040312c301 100644
--- a/include/linux/mtd/rawnand.h
+++ b/include/linux/mtd/rawnand.h
@@ -108,16 +108,16 @@ enum nand_ecc_placement {
/**
* enum nand_ecc_algo - NAND ECC algorithm
- * @NAND_ECC_UNKNOWN: Unknown algorithm
- * @NAND_ECC_HAMMING: Hamming algorithm
- * @NAND_ECC_BCH: Bose-Chaudhuri-Hocquenghem algorithm
- * @NAND_ECC_RS: Reed-Solomon algorithm
+ * @NAND_ECC_ALGO_UNKNOWN: Unknown algorithm
+ * @NAND_ECC_ALGO_HAMMING: Hamming algorithm
+ * @NAND_ECC_ALGO_BCH: Bose-Chaudhuri-Hocquenghem algorithm
+ * @NAND_ECC_ALGO_RS: Reed-Solomon algorithm
*/
enum nand_ecc_algo {
- NAND_ECC_UNKNOWN,
- NAND_ECC_HAMMING,
- NAND_ECC_BCH,
- NAND_ECC_RS,
+ NAND_ECC_ALGO_UNKNOWN,
+ NAND_ECC_ALGO_HAMMING,
+ NAND_ECC_ALGO_BCH,
+ NAND_ECC_ALGO_RS,
};
/*
--
2.20.1
