diff options
| author | Boris Brezillon <boris.brezillon@free-electrons.com> | 2017-11-30 20:01:29 +0300 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2017-12-14 15:34:12 +0300 |
| commit | 97d90da8a886949f09bb4754843fb0b504956ad2 (patch) | |
| tree | 717e10487d3c8352d5529e64ed42fef59f6e5367 /drivers/mtd/nand/hisi504_nand.c | |
| parent | eb94555e9e97c9983461214046b4d72c4ab4ba70 (diff) | |
| download | linux-97d90da8a886949f09bb4754843fb0b504956ad2.tar.xz | |
mtd: nand: provide several helpers to do common NAND operations
This is part of the process of removing direct calls to ->cmdfunc()
outside of the core in order to introduce a better interface to execute
NAND operations.
Here we provide several helpers and make use of them to remove all
direct calls to ->cmdfunc(). This way, we can easily modify those
helpers to make use of the new ->exec_op() interface when available.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
[miquel.raynal@free-electrons.com: rebased and fixed some conflicts]
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'drivers/mtd/nand/hisi504_nand.c')
| -rw-r--r-- | drivers/mtd/nand/hisi504_nand.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mtd/nand/hisi504_nand.c b/drivers/mtd/nand/hisi504_nand.c index 0897261c3e17..184d765c8bbe 100644 --- a/drivers/mtd/nand/hisi504_nand.c +++ b/drivers/mtd/nand/hisi504_nand.c @@ -574,8 +574,7 @@ static int hisi_nand_read_oob(struct mtd_info *mtd, struct nand_chip *chip, { struct hinfc_host *host = nand_get_controller_data(chip); - chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page); - chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); + nand_read_oob_op(chip, page, 0, chip->oob_poi, mtd->oobsize); if (host->irq_status & HINFC504_INTS_UE) { host->irq_status = 0; |