diff --git a/drivers/mtd/nand/arasan_nfc.c b/drivers/mtd/nand/arasan_nfc.c
index 6f3b71e0563d0c6abaa8fd7840c9353c11945803..320cbaa859a1fb3fde9afecfc50fd94c0ad26eb3 100644
--- a/drivers/mtd/nand/arasan_nfc.c
+++ b/drivers/mtd/nand/arasan_nfc.c
@@ -433,7 +433,8 @@ static void arasan_nand_fill_tx(const u8 *buf, int len)
}
static int arasan_nand_write_page_hwecc(struct mtd_info *mtd,
- struct nand_chip *chip, const u8 *buf, int oob_required)
+ struct nand_chip *chip, const u8 *buf, int oob_required,
+ int page)
{
u32 reg_val, i, pktsize, pktnum;
const u32 *bufptr = (const u32 *)buf;
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
index b1adff0e8069ec36fcd850c569d17450d1f43cc1..a81b96d28136f3f41979a688a2b25fed95235e23 100644
--- a/drivers/mtd/nand/atmel_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -569,7 +569,7 @@ static int atmel_nand_pmecc_read_page(struct mtd_info *mtd,
static int atmel_nand_pmecc_write_page(struct mtd_info *mtd,
struct nand_chip *chip, const uint8_t *buf,
- int oob_required)
+ int oob_required, int page)
{
struct atmel_nand_host *host = nand_get_controller_data(chip);
uint32_t *eccpos = chip->ecc.layout->eccpos;
diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c
index 5e0c7bf503fb185e6afafb573c95f60088936655..be9d666b6824eb8bdeaae3168e0d68ca2ef7162b 100644
--- a/drivers/mtd/nand/davinci_nand.c
+++ b/drivers/mtd/nand/davinci_nand.c
@@ -380,10 +380,13 @@ static int nand_davinci_write_page(struct mtd_info *mtd, struct nand_chip *chip,
chip->cmdfunc(mtd, NAND_CMD_SEQIN, 0x00, page);
- if (unlikely(raw))
- status = chip->ecc.write_page_raw(mtd, chip, buf, oob_required);
- else
- status = chip->ecc.write_page(mtd, chip, buf, oob_required);
+ if (unlikely(raw)) {
+ status = chip->ecc.write_page_raw(mtd, chip, buf,
+ oob_required, page);
+ } else {
+ status = chip->ecc.write_page(mtd, chip, buf,
+ oob_required, page);
+ }
if (status < 0) {
ret = status;
diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index d9bcd721f09e30f42ecea7cdea936015b6001838..3ae75451bea86acdc21a1f2d17948f88608fbbab 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -866,7 +866,8 @@ static int write_page(struct mtd_info *mtd, struct nand_chip *chip,
* by write_page above.
*/
static int denali_write_page(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required,
+ int page)
{
struct denali_nand_info *denali = mtd_to_denali(mtd);
@@ -890,7 +891,8 @@ static int denali_write_page(struct mtd_info *mtd, struct nand_chip *chip,
* write_page() function above.
*/
static int denali_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required,
+ int page)
{
struct denali_nand_info *denali = mtd_to_denali(mtd);
diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c
index aafff67a5fbcc2dece5a2d59c9d1071e17028da0..f621f141223360a263d0727c907adc13685e9f06 100644
--- a/drivers/mtd/nand/fsl_elbc_nand.c
+++ b/drivers/mtd/nand/fsl_elbc_nand.c
@@ -611,7 +611,8 @@ static int fsl_elbc_read_page(struct mtd_info *mtd, struct nand_chip *chip,
* waitfunc.
*/
static int fsl_elbc_write_page(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required,
+ int page)
{
fsl_elbc_write_buf(mtd, buf, mtd->writesize);
fsl_elbc_write_buf(mtd, chip->oob_poi, mtd->oobsize);
@@ -626,7 +627,7 @@ static struct fsl_elbc_ctrl *elbc_ctrl;
*/
static int fsl_elbc_write_subpage(struct mtd_info *mtd, struct nand_chip *chip,
uint32_t offset, uint32_t data_len,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required, int page)
{
fsl_elbc_write_buf(mtd, buf, mtd->writesize);
fsl_elbc_write_buf(mtd, chip->oob_poi, mtd->oobsize);
diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c
index f28602e14fbc26ca8c58fb5088c3ad01f4894ab2..7001cbd62d0dc3b28530e9f2091d433f8eeb943b 100644
--- a/drivers/mtd/nand/fsl_ifc_nand.c
+++ b/drivers/mtd/nand/fsl_ifc_nand.c
@@ -755,7 +755,7 @@ static int fsl_ifc_read_page(struct mtd_info *mtd, struct nand_chip *chip,
* waitfunc.
*/
static int fsl_ifc_write_page(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required, int page)
{
fsl_ifc_write_buf(mtd, buf, mtd->writesize);
fsl_ifc_write_buf(mtd, chip->oob_poi, mtd->oobsize);
diff --git a/drivers/mtd/nand/lpc32xx_nand_mlc.c b/drivers/mtd/nand/lpc32xx_nand_mlc.c
index 9475208918939e54b2342e8ac97aa3957d5bccc1..426202981960be206665abdb6027e1c5d152322d 100644
--- a/drivers/mtd/nand/lpc32xx_nand_mlc.c
+++ b/drivers/mtd/nand/lpc32xx_nand_mlc.c
@@ -378,7 +378,8 @@ static int lpc32xx_read_oob(struct mtd_info *mtd, struct nand_chip *chip,
*/
static int lpc32xx_write_page_hwecc(struct mtd_info *mtd,
- struct nand_chip *chip, const uint8_t *buf, int oob_required)
+ struct nand_chip *chip, const uint8_t *buf, int oob_required,
+ int page)
{
unsigned int i, status, timeout;
struct lpc32xx_oob *oob = (struct lpc32xx_oob *)chip->oob_poi;
@@ -435,7 +436,8 @@ static int lpc32xx_write_page_hwecc(struct mtd_info *mtd,
*/
static int lpc32xx_write_page_raw(struct mtd_info *mtd,
- struct nand_chip *chip, const uint8_t *buf, int oob_required)
+ struct nand_chip *chip, const uint8_t *buf, int oob_required,
+ int page)
{
unsigned int i;
struct lpc32xx_oob *oob = (struct lpc32xx_oob *)chip->oob_poi;
diff --git a/drivers/mtd/nand/lpc32xx_nand_slc.c b/drivers/mtd/nand/lpc32xx_nand_slc.c
index 89b48cbed01636edcb3c5ed869ec28252709eb36..daa1e7a501dd547effe937b4d33cb55b3e517e9e 100644
--- a/drivers/mtd/nand/lpc32xx_nand_slc.c
+++ b/drivers/mtd/nand/lpc32xx_nand_slc.c
@@ -486,7 +486,8 @@ static int lpc32xx_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
/* Reuse the logic from "nand_write_page_hwecc()" */
static int lpc32xx_write_page_hwecc(struct mtd_info *mtd,
struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required,
+ int page)
{
int i;
uint8_t *ecc_calc = chip->buffers->ecccalc;
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index f935055afd6038cb598f3a600a065fe8d4693d0c..d4e14b590a2a3e1c3f32b9c0816b690b8d4b62f0 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -576,7 +576,7 @@ static int mxc_nand_write_oob_syndrome(struct mtd_info *mtd,
static int mxc_nand_write_page_raw_syndrome(struct mtd_info *mtd,
struct nand_chip *chip,
const uint8_t *buf,
- int oob_required)
+ int oob_required, int page)
{
struct mxc_nand_host *host = nand_get_controller_data(chip);
int eccsize = chip->ecc.size;
@@ -616,7 +616,7 @@ static int mxc_nand_write_page_raw_syndrome(struct mtd_info *mtd,
static int mxc_nand_write_page_syndrome(struct mtd_info *mtd,
struct nand_chip *chip,
const uint8_t *buf,
- int oob_required)
+ int oob_required, int page)
{
struct mxc_nand_host *host = nand_get_controller_data(chip);
int i, n, eccsize = chip->ecc.size;
diff --git a/drivers/mtd/nand/mxs_nand.c b/drivers/mtd/nand/mxs_nand.c
index 7053ff263042d643bb564672dfbf930df521feea..5291330b911c9824f587b6fc714e269bb31766ca 100644
--- a/drivers/mtd/nand/mxs_nand.c
+++ b/drivers/mtd/nand/mxs_nand.c
@@ -707,7 +707,7 @@ rtn:
*/
static int mxs_nand_ecc_write_page(struct mtd_info *mtd,
struct nand_chip *nand, const uint8_t *buf,
- int oob_required)
+ int oob_required, int page)
{
struct mxs_nand_info *nand_info = nand_get_controller_data(nand);
struct mxs_dma_desc *d;
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 92f581edd949dcb7c49a301712d73d95f8918116..62e70a72aa68ed980a61d6a5a945329221c2b1c1 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -1840,11 +1840,13 @@ out:
* @chip: nand chip info structure
* @buf: data buffer
* @oob_required: must write chip->oob_poi to OOB
+ * @page: page number to write
*
* Not for syndrome calculating ECC controllers, which use a special oob layout.
*/
static int nand_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required,
+ int page)
{
chip->write_buf(mtd, buf, mtd->writesize);
if (oob_required)
@@ -1864,7 +1866,8 @@ static int nand_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
*/
static int nand_write_page_raw_syndrome(struct mtd_info *mtd,
struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required,
+ int page)
{
int eccsize = chip->ecc.size;
int eccbytes = chip->ecc.bytes;
@@ -1901,9 +1904,11 @@ static int nand_write_page_raw_syndrome(struct mtd_info *mtd,
* @chip: nand chip info structure
* @buf: data buffer
* @oob_required: must write chip->oob_poi to OOB
+ * @page: page number to write
*/
static int nand_write_page_swecc(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required,
+ int page)
{
int i, eccsize = chip->ecc.size;
int eccbytes = chip->ecc.bytes;
@@ -1919,7 +1924,7 @@ static int nand_write_page_swecc(struct mtd_info *mtd, struct nand_chip *chip,
for (i = 0; i < chip->ecc.total; i++)
chip->oob_poi[eccpos[i]] = ecc_calc[i];
- return chip->ecc.write_page_raw(mtd, chip, buf, 1);
+ return chip->ecc.write_page_raw(mtd, chip, buf, 1, page);
}
/**
@@ -1928,9 +1933,11 @@ static int nand_write_page_swecc(struct mtd_info *mtd, struct nand_chip *chip,
* @chip: nand chip info structure
* @buf: data buffer
* @oob_required: must write chip->oob_poi to OOB
+ * @page: page number to write
*/
static int nand_write_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required,
+ int page)
{
int i, eccsize = chip->ecc.size;
int eccbytes = chip->ecc.bytes;
@@ -1962,11 +1969,12 @@ static int nand_write_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
* @data_len: data length
* @buf: data buffer
* @oob_required: must write chip->oob_poi to OOB
+ * @page: page number to write
*/
static int nand_write_subpage_hwecc(struct mtd_info *mtd,
struct nand_chip *chip, uint32_t offset,
uint32_t data_len, const uint8_t *buf,
- int oob_required)
+ int oob_required, int page)
{
uint8_t *oob_buf = chip->oob_poi;
uint8_t *ecc_calc = chip->buffers->ecccalc;
@@ -2027,7 +2035,8 @@ static int nand_write_subpage_hwecc(struct mtd_info *mtd,
*/
static int nand_write_page_syndrome(struct mtd_info *mtd,
struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required,
+ int page)
{
int i, eccsize = chip->ecc.size;
int eccbytes = chip->ecc.bytes;
@@ -2091,12 +2100,13 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip,
if (unlikely(raw))
status = chip->ecc.write_page_raw(mtd, chip, buf,
- oob_required);
+ oob_required, page);
else if (subpage)
status = chip->ecc.write_subpage(mtd, chip, offset, data_len,
- buf, oob_required);
+ buf, oob_required, page);
else
- status = chip->ecc.write_page(mtd, chip, buf, oob_required);
+ status = chip->ecc.write_page(mtd, chip, buf, oob_required,
+ page);
if (status < 0)
return status;
@@ -2135,6 +2145,7 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip,
* @oob: oob data buffer
* @len: oob data write length
* @ops: oob ops structure
+ * @page: page number to write
*/
static uint8_t *nand_fill_oob(struct mtd_info *mtd, uint8_t *oob, size_t len,
struct mtd_oob_ops *ops)
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index 03bf0468f1426874a2efb453994c2975f34c704e..d3ac5391f156e84fce4134fb22f8f01303206b90 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -1081,7 +1081,8 @@ static void nand_cmdfunc_extended(struct mtd_info *mtd,
}
static int pxa3xx_nand_write_page_hwecc(struct mtd_info *mtd,
- struct nand_chip *chip, const uint8_t *buf, int oob_required)
+ struct nand_chip *chip, const uint8_t *buf, int oob_required,
+ int page)
{
chip->write_buf(mtd, buf, mtd->writesize);
chip->write_buf(mtd, chip->oob_poi, mtd->oobsize);
diff --git a/drivers/mtd/nand/tegra_nand.c b/drivers/mtd/nand/tegra_nand.c
index 3eae4cbee20cc9a79fbcc6e369d6bbe7877911d4..2032f658129c5b5608d2f5d8b433bc5fb565c10f 100644
--- a/drivers/mtd/nand/tegra_nand.c
+++ b/drivers/mtd/nand/tegra_nand.c
@@ -657,16 +657,9 @@ static int nand_read_page_hwecc(struct mtd_info *mtd,
* @param buf data buffer
*/
static int nand_write_page_hwecc(struct mtd_info *mtd,
- struct nand_chip *chip, const uint8_t *buf, int oob_required)
+ struct nand_chip *chip, const uint8_t *buf, int oob_required,
+ int page)
{
- int page;
- struct nand_drv *info;
-
- info = (struct nand_drv *)nand_get_controller_data(chip);
-
- page = (readl(&info->reg->addr_reg1) >> 16) |
- (readl(&info->reg->addr_reg2) << 16);
-
nand_rw_page(mtd, chip, (uint8_t *)buf, page, 1, 1);
return 0;
}
@@ -697,15 +690,9 @@ static int nand_read_page_raw(struct mtd_info *mtd,
* @param buf data buffer
*/
static int nand_write_page_raw(struct mtd_info *mtd,
- struct nand_chip *chip, const uint8_t *buf, int oob_required)
+ struct nand_chip *chip, const uint8_t *buf,
+ int oob_required, int page)
{
- int page;
- struct nand_drv *info;
-
- info = (struct nand_drv *)nand_get_controller_data(chip);
- page = (readl(&info->reg->addr_reg1) >> 16) |
- (readl(&info->reg->addr_reg2) << 16);
-
nand_rw_page(mtd, chip, (uint8_t *)buf, page, 0, 1);
return 0;
}
diff --git a/drivers/mtd/nand/vf610_nfc.c b/drivers/mtd/nand/vf610_nfc.c
index a4d5a6205f38566f3647a6b05ca237229104a877..dfbefc6bb901c870b0fe8f16ce612fe757573891 100644
--- a/drivers/mtd/nand/vf610_nfc.c
+++ b/drivers/mtd/nand/vf610_nfc.c
@@ -607,7 +607,7 @@ static int vf610_nfc_read_page(struct mtd_info *mtd, struct nand_chip *chip,
* ECC will be calculated automatically
*/
static int vf610_nfc_write_page(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required)
+ const uint8_t *buf, int oob_required, int page)
{
struct vf610_nfc *nfc = mtd_to_nfc(mtd);
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index e1df66b62570fab86d6ccd96ab06fadcf414e431..34945fda7021113e844a9f7cec7eebec0fe77807 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -519,16 +519,16 @@ struct nand_ecc_ctrl {
int (*read_page_raw)(struct mtd_info *mtd, struct nand_chip *chip,
uint8_t *buf, int oob_required, int page);
int (*write_page_raw)(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required);
+ const uint8_t *buf, int oob_required, int page);
int (*read_page)(struct mtd_info *mtd, struct nand_chip *chip,
uint8_t *buf, int oob_required, int page);
int (*read_subpage)(struct mtd_info *mtd, struct nand_chip *chip,
uint32_t offs, uint32_t len, uint8_t *buf, int page);
int (*write_subpage)(struct mtd_info *mtd, struct nand_chip *chip,
uint32_t offset, uint32_t data_len,
- const uint8_t *data_buf, int oob_required);
+ const uint8_t *data_buf, int oob_required, int page);
int (*write_page)(struct mtd_info *mtd, struct nand_chip *chip,
- const uint8_t *buf, int oob_required);
+ const uint8_t *buf, int oob_required, int page);
int (*write_oob_raw)(struct mtd_info *mtd, struct nand_chip *chip,
int page);
int (*read_oob_raw)(struct mtd_info *mtd, struct nand_chip *chip,