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mtd: rawnand: Deprecate ->{read, write}_{byte, buf}() hooks

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All those hooks have been replaced by ->exec_op(). Move them to the
nand_legacy struct.

Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
This commit is contained in:
Boris Brezillon
2018-09-07 00:38:35 +02:00
committed by Miquel Raynal
parent 82fc509974
commit 716bbbabcc
42 changed files with 200 additions and 200 deletions
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22
drivers/mtd/nand/raw/omap2.c
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@@ -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;